Iowa electrical license and contractor registration: what each lets you do, and your first 30 days

Published November 3, 2026 · Rules checked November 3, 2026

• Free. The full 30-day checklist is on this page, and the printable version (Google Docs, Word or PDF) comes by email.
• Deepsel is our product: free estimate, invoice and scheduling software for contractors (scheduling, quotes, invoicing, card payments). The section before the FAQ says where it fits and where it doesn't.
• Not legal advice. Every rule here links to the statute, rule, board page or utility manual it comes from. Ask the Electrical Examining Board or an Iowa attorney before you bet a job on my reading.

The contractor registration you got from DIAL is not an Iowa electrical license. It's the $50 registration every Iowa contractor needs once they earn $2,000 a year from construction, and on its own it doesn't let you do any new wiring for pay. To run an electrical business you also need an electrical contractor license from the Electrical Examining Board, and that license needs three things: the business is or employs a Class A or Class B master electrician, it holds the registration, and it carries at least $1 million of general and complete operations liability insurance.^1,3,8 If you already hold the contractor license, the registration was the last piece, and the rest of this page is your first 30 days: permits, the utility, your helpers' licenses and the dates that expire.

The full checklist is further down. It's also a printable sheet with tick boxes and blanks for your license, permit and policy numbers: make your own copy in Google Docs (lands in your Drive), download the Word version (.docx), or download the PDF. Pick a format, enter your email and I'll send the links.

Iowa electrical contractors barely post online. In a two-year pull of Reddit's electrician forums, one Iowa owner stated a price ("I'm in Iowa and charge $110 per hour T&M and markup materials by 1.35," r/electricians) and none wrote about starting out. So this is written from Iowa Code chapter 103, the board's rules, DIAL's pages and forms, three city codes and two utility manuals, all read on November 3, 2026. The general side of the registration (who registers, the fee, lead paint, city contractor licenses) is in Iowa contractor registration, and what goes in the paper you sign is in the Iowa contract template.

Iowa contractor registration vs. electrical license: which one you have

Two agencies, two credentials. DIAL's contractor registration comes from chapter 91C. You get a number that's a "C" and six digits, you pay $50 a year or $150 for three, and to register you need an Iowa unemployment insurance account number (even with no employees) and proof of workers' comp or a statement that you don't need it.⁸ There's no exam. DIAL's own page says "carpenters, electricians, plumbers, roofers, painters and many others must register."⁸

The electrical licenses come from the Electrical Examining Board under chapter 103, which DIAL also houses. One is for the business (the electrical contractor license) and the rest are for people: masters, journeymen, residential electricians, apprentices and helpers. "No person, except a person licensed as an electrical contractor, shall engage in the business of providing new electrical installations," and nobody may "for another, wire for or install electrical wiring, apparatus, or equipment" without a license.¹ The registration is one of the conditions for the contractor license, so it's usually the first thing a new shop gets.^1,5

So which one might you be missing? It depends on who you are:

• You're a Class A or B master starting your own shop. You need the electrical contractor license on top of your master's license and the registration. Apply at iowaelectrical.gov. It's $375 for three years, prorated by the month: $270.82 in November 2026, $260.41 in December.^3,5 Then get the $1 million policy in place before the first job.
• You're a residential master. You can hold the residential electrical contractor license instead, also $375, good for homes of up to four units.³
• You're a journeyman or residential electrician. You can't contract on your own. A journeyman has to be employed by an electrical contractor or work under a master.¹ Your routes are a master's license (a year as a licensed journeyman plus the exam for Class A; 2,000 hours plus the exam for residential master) or hiring a master.³
• You hold a special electrician license (irrigation wiring, disconnecting and reconnecting existing air conditioning and refrigeration, or sign installation). You can run a business inside that endorsement without the contractor license.^1,3
• You only do low voltage: data, phone, TV, speakers, controls. Chapter 103 doesn't apply to Class 2 and Class 3 power-limited circuits, fiber or communications cabling, so the registration is all the state asks.¹ Fire and security alarm systems are the exception, covered below.

Iowa electrical license types and what each lets you do

The board issues eleven active license types plus an inactive master license.³ Neither chapter 103 nor the board's rules set a dollar limit per job: once you're licensed, a $300 circuit and a $3 million building are the same license. The splits are residential against everything else, and Class B against Class A.^1,3

Sources for the table: license types, requirements and fees,^3,5 the statute's definitions and the special electrician exemption,¹ Des Moines and Davenport on Class B.^12,14

A few things the table can't hold. A Class A or other non-B license works anywhere in Iowa; Class B and the residential licenses work anywhere except where a city has limited them by ordinance.³ Iowa has no separate solar or sign contractor license in chapter 103 beyond the special electrician endorsements, so PV wiring is ordinary licensed electrical work in my reading, and DIAL's permit forms list "Solar" as a project type.^1,6 And every licensee has to "carry a copy of their current license and photo identification at all times when employed on a job site."¹

Who supervises whom: apprentice ratios and the master

Apprentices and unclassified persons do no wiring "except under the direct personal on-the-job supervision and control and in the immediate presence of a licensee," which the statute defines as working at the same project location, not necessarily in sight of each other. No licensee may supervise more than three apprentices and unclassified persons combined, and on residential work a residential master or residential electrician can be that licensee.^1,3 A city that inspected before 2008 may keep a lower ratio but not a higher one, and Iowa City writes the 1-to-3 rule into its own code, with the licensed person an employee of the permit holder.^1,15 Hours worked as an unlicensed helper don't count toward an apprenticeship, and you have to keep records naming every unclassified person doing electrical work.¹ Journeymen and residential electricians work "under the general direction" of a master or residential master.³ As for the master behind the contractor license, the statute says the business must "be or employ" one. I found no state rule saying the master has to work full time or can qualify only one business, but Des Moines's code says a master "may not be listed as the master electrician of record for more than one electrical contractor at one time."^1,12

Where your Iowa electrical license stops

• Gas piping, including the line to a standby generator. Iowa's plumbing definition includes "fuel gas piping," and HVAC includes the gas lines to heating equipment, so running gas needs a plumbing or mechanical license under chapter 105, with civil penalties up to $5,000 per offense.⁹ The exception is propane: someone qualified under the state's LP gas rules can pipe propane equipment without a plumbing license.⁹ On a generator job you set the generator, the transfer switch and the wiring; a plumber or the propane supplier runs the gas.
• Plumbing. Water heaters count as plumbing, so a gas or electric water heater swap needs a plumbing license; your part is the circuit.⁹
• HVAC equipment. You run the circuit and the disconnect to the condenser or furnace. Setting the unit, the line set and the charge are chapter 105 work.⁹ Going the other way, a master or journeyman mechanical or HVAC licensee may disconnect and reconnect existing air conditioning and refrigeration equipment without an electrician's license, and Des Moines lets its HVAC licensees connect equipment to an existing branch circuit.^9,12 A new circuit is yours.
• Fire and security alarm systems. Chapter 100C says "a person shall not act as an alarm system contractor without first obtaining an alarm system contractor's certificate," and the certificate needs a responsible managing employee with NICET certification.¹⁰ A 103-licensed electrician working for a certified alarm contractor doesn't need a separate installer certificate.¹⁰ So selling alarm systems as your own work takes the DIAL certificate; without it, sub them out. Iowa City adds that nobody may work as a fire alarm installer without a state fire alarm license.¹⁵
• Low voltage and data. Not licensed by chapter 103 at all (Class 2 and 3 circuits, fiber, voice, video, audio and data). Anyone can do it, you included.¹
• Lead paint in pre-1978 homes. Iowa runs its own lead-safe renovation program through DIAL. Its small-job exemption names electrical work, but only while you disturb less than 6 square feet of painted drywall or plaster per room (1 square foot of painted wood), and jobs in the same room within 30 days count as one.¹¹ A panel cutout is usually under that. A rewire that opens up plaster in a few rooms isn't. Above the line you need a certified renovator on the job and a certified firm: $60 a year per person, firm certification free, each violation up to $5,000.¹¹

Iowa electrical permits and inspections

When the state needs a permit

Where no city or county inspects, the state does. DIAL's FAQ says "electrical permits/inspections are required for all new installations and alterations unless ALL of the following conditions are met": the work is done by a licensed electrical contractor or residential electrical contractor or their employees; it "does not in any way involve work within a new or existing switchboard or panelboard"; it doesn't exceed 30 amps; and it doesn't exceed 277 volts single phase.⁶ The board's rule says the same.⁴ Routine maintenance, meaning like-for-like replacement with no change in wiring, is outside state inspection entirely.¹ Farm buildings not open to the public are exempt too, but not the house on the farm.⁴

One wrinkle for houses. The statute puts an existing single-family home under state inspection only for new installations "requiring new electrical service equipment," and the rule hangs its permit list on that section.^1,4 DIAL's FAQ reads wider. Where the two differ, I'd buy the permit for anything in the panel, over 30 amps or over 277 volts. At state prices it's about $30 for one circuit with one inspection, and the inspection report is the record you want if the work is ever questioned.

Who pulls it, what it costs, and how inspection works

• Who. "The licensee or property owner making such installation" applies before starting.⁴ The contractor account on the state permit system has to be created by the electrical contractor license holder.⁷ Everyone doing licensed work on the job has to be employed by the company that pulled the permit.¹
• How. Online at iowaelectrical.gov ("Electrical Permitting & Inspections System"), paying by card, debit or e-check with a convenience fee, or on the paper form mailed at least seven days before you start.^4,6
• Fees. $25 per inspection (at least one per permit), $5 per branch circuit or feeder, and for a service $25 up to 100 amps, $35 for 101 to 200 amps and $20 for each extra 100 amps. A 200-amp service upgrade with one inspection is $35 + $5 + $25 = $65.⁶ Reinspections after a correction order are $50, then $75, then $100.¹
• Late. Start without the permit and you pay twice the fees. If DIAL finds out first, a certified letter gives you 14 days to file, and after that a civil penalty of up to $750.^1,4
• Inspection. Request it in the same system when the work is done. The inspector has three business days, and the status reads "Unscheduled" until they call you.⁶ If a timely inspection doesn't happen within three business days of completion, you may energize the new circuits, though the work can still be condemned later.⁴
• Rough-in. Wiring that will be concealed needs inspecting first. Cover it without notice and you pay for uncovering and replacing the cover.¹
• Power. A new or reconnected installation isn't energized "until the electrical inspector has filed with the electrical utility supplying power a certificate" approving it.¹ If you need an inspection only so the utility will turn power back on, DIAL's system has a "Not Required By Law" permit for that.⁶
• Storms. An emergency installation that restores power after storm or disaster damage can go first, with the permit request "no later than 72 hours after the installation is completed."⁴

Your state inspector depends on the county. DIAL's inspector territory map lists 22 inspectors by name and cell number. Save yours before the first job.⁶

Cities that permit and inspect on their own

State inspection doesn't apply where a city or county has its own electrical ordinance and certified inspectors.¹ Those places can't make you take another exam or pay a license fee if your state license covers the work, but they can require a copy of your license on file.¹ What I found in the big four:

• Des Moines. A permit for "any electrical work," from the Permit and Development Center. Only electrical contractor license holders get electrical permits, and a business has to "present for copying by the building official, all licenses issued by the electrical examining board to any of its workers or employees" before they work in the city. No permit for wiring of 50 volts or less.¹² The version of the code I could read (2023) also requires, when a service entrance is altered or upgraded, that the house be "updated throughout" to the city's residential update requirements. HF 2800 now bars cities from electrical codes stricter than the NEC, so ask the city whether that rule still stands before you quote a service upgrade there.^2,12
• Cedar Rapids. "In order for contractors to perform work and be issued a permit in the City of Cedar Rapids, licensing with the State of Iowa is required." The permit holder schedules its own inspections online or by email, by 4:00 PM the business day before, and the meter set inspection is what "authorizes utilities to energize equipment."¹³
• Davenport. A city license on top of the state one: no fee and no city exam, but a copy of your state license and a $5,000 surety bond on the city's form. Class B master and journeyman licenses aren't recognized there.¹⁴
• Iowa City. "No person shall be issued a permit for electrical work within Iowa City unless the person holds a Master A Electrician's license issued by the State of Iowa," and no unsupervised electrical work without one. A licensed person has to be on site whenever licensed work is going on.¹⁵

I didn't check every town. DIAL's own advice is to check with the local authority having jurisdiction, so call the building department before the first job in a new city.⁶

Which code: the 2023 NEC as changed by HF 2800

Iowa enforces the 2023 National Electrical Code. House File 2800 took effect when the governor signed it on June 2, 2026, and DIAL says it "completely eliminates the previous state electrical amendments" in favor of the unamended 2023 NEC plus the changes written into the bill.⁶ Those changes matter on house jobs: arc-fault protection isn't required in one- and two-family dwellings and townhouses, NEC 230.67 (the surge protector on dwelling services) is excluded, GFCI isn't required for receptacles serving sump pumps or refrigerators, and kitchen GFCI covers the receptacles serving countertops. Cities may no longer adopt a local electrical code "more restrictive than the national electrical code."² So in Iowa a panel swap doesn't have to include AFCI breakers or a whole-house surge device by code. Offer them as options if you think the house needs them.

The utility: MidAmerican, Alliant, and the municipals and co-ops

The permit gets the job inspected. The utility pulls the meter, cuts the seal and reconnects. Line it up before the job, not on the day.

• MidAmerican Energy. For a service change on an existing building, MidAmerican says "a new service connection form will need to be submitted," and the online form is the way in. For anything that may need a bigger service, such as an EV charger, a pool or solar, it asks you to call 888-427-5632 as early as possible, because of supply chain delays.¹⁶ Its Electric Service Manual lists "breaking of meter seals" as prohibited tampering and asks for at least 24 hours' notice when you need access to its equipment. A standby generator needs a transfer switch that can't run in parallel with the grid; without an approved one, "service will be disconnected." Solar or any generator meant to run in parallel needs an interconnection request "before the generator is installed."¹⁶ The contractor resources page has the approved meter socket list and the manual.
• Alliant Energy (Interstate Power and Light in Iowa). New service and service changes start with the online service application, then an engineering review of three to five business days and a project lead. Track it in My Account under "Track Construction Request."¹⁷ For a temporary disconnect or reconnect, call the builders hotline, 1-866-255-8234, staffed weekdays 7 a.m. to 3:30 p.m., with at least 48 hours' notice.¹⁷ Its Electric Service Rules say "it is illegal for customers or contractors to remove meters or seals," and commercial and new residential services need a certificate of electrical inspection before Alliant energizes them.¹⁷
• Municipal utilities and co-ops. Iowa has 136 municipal electric utilities and 38 distribution co-ops, and each sets its own service rules.¹⁸ Find out who serves each address you quote, and call before the first service change in their territory.

Can I take this job? An Iowa table

The verdicts assume you hold the electrical contractor license, the house is an existing single-family home in the state's inspection territory, and it was built after 1978 unless the row says otherwise. If you hold only the registration, every row is "no" except low voltage and like-for-like swaps.

Sources for the table: chapter 103,¹ DIAL's licensing FAQ,⁵ HF 2800,² the board's licensing and inspection rules,^3,4 DIAL's permit pages and forms,⁶ chapter 105,⁹ chapter 100C,¹⁰ lead,¹¹ the city codes,^12,14,15 the utilities.^16,17

Your first 30 days: the Iowa electrical contractor checklist

This is the whole list. The printable version is the same items with tick boxes and blanks for the numbers you'll be asked for at permit counters and by general contractors.

Week 1: the credentials

1. Pick the business entity. Sole proprietor, or an LLC formed by filing a certificate of organization with the Iowa Secretary of State through Fast Track Filing.¹⁹ DIAL's fee exemption for very small contractors isn't open to LLCs, corporations or partnerships.⁸
2. Check the DIAL registration. Note your C number and renewal date (every year, or three years if you paid $150). Keep the unemployment insurance account number and the workers' comp evidence current, because the registration depends on both.⁸
3. Get the electrical contractor license (or the residential electrical contractor license) at iowaelectrical.gov, with your master named. $375 for three years, prorated: $270.82 if you apply in November 2026.^3,5
4. Put the insurance in force before the first job: "general and complete operations liability insurance in the amount of at least $1 million." Your carrier has to tell the board 30 days before it cancels or cuts the coverage, and if it lapses you "cease operation immediately."³ The state rules require no electrical bond; out-of-state contractors file a $25,000 bond with their registration, and Davenport wants $5,000.^8,14
5. Workers' comp before your first employee starts. DIAL needs evidence of coverage, or a statement that you aren't required to carry it, and the insurer reports cancellations to DIAL.⁸
6. License your helpers. Apprentice license ($20 a year) for anyone in a registered program; unclassified person license ($20 a year) within 100 days of hiring a helper; no more than three per licensee; keep a record naming each one.^1,3

Week 2: permits, cities and utilities

7. Open the contractor account on the state permit and inspection system. The license holder has to create it.⁷
8. Save your state inspector's number from DIAL's territory map.⁶
9. Register with the cities you'll work in. Des Moines: copies of every worker's state license to the building official. Davenport: city electrical license, copy of your state license, $5,000 bond. Cedar Rapids: permits go to state-licensed contractors, inspections booked online. Iowa City: a Master A pulls the permits.^12,13,14,15
10. Set up the utilities. MidAmerican: bookmark the new service connection page and the contractor resources (meter socket list, Electric Service Manual). Alliant: the service application, a My Account login for tracking, and the builders hotline, 1-866-255-8234. Municipals and co-ops: find who serves your area.^16,17,18 Never cut a seal yourself.

Weeks 3 and 4: paperwork and habits

11. Put your numbers everywhere. I read chapter 103 and the board's rules and found no requirement to print your license number on trucks, ads, quotes or contracts. Do it anyway: contractor license number, master's name and C number on every quote, invoice and contract, and the license number on the truck and in ads. Carry the license card and photo ID on site.^1,3 Don't call the business an "electrical contractor" in an ad until the license is issued: that alone is a violation.¹
12. Make permits a habit. A permit line on every quote that needs one, the permit pulled before you start (late costs double), and a rough-in inspection before anything gets covered.^1,4
13. Lead-safe certification if you'll open walls in pre-1978 homes: an Iowa lead-safe renovator ($60 a year) and a certified firm (free).¹¹
14. Put the dates on the calendar. Registration renewal. Three-year licenses: the 2026 to 2028 cycle, with 18 hours of continuing education by renewal, at least 6 on the NEC (a license issued partway through needs 6 hours for each year or part year, so one issued in November 2026 still needs 18). Apprentice and unclassified licenses: renewal opens October 1, they expire December 31, and the late fee is 10% a month to March 31.^1,3,5
15. Look yourself up on the board's License Search, and keep a PDF of the license and the insurance certificate on your phone for permit counters and general contractors.⁷

What happens if you cross the line

Electrical work without the contractor license

• A civil penalty of up to $1,000 per offense, and "each day of a continued violation constitutes a separate offense." The same penalty covers advertising yourself as an "electrical contractor" or master without the license, and anyone who "knowingly aids or abets an unlicensed person."¹
• An injunction. Breaking it is a fraudulent practice under chapter 714, which is a crime.¹
• For a licensee: suspension for up to two years, revocation or a reprimand, including for "untruthful or improbable statements in advertisements" and for repeated violations.¹
• Without the registration: DIAL citations of up to $500 for a first violation and up to $5,000 for each one after, and no electrical contractor license, because the license requires the registration.^1,8

Skipping the permit

• Double fees if you start first, then up to $750 if you ignore DIAL's 14-day letter.⁴
• A correction order, or a disconnection order sent to the utility if the work is dangerous, with no reconnection until it passes.^1,4

Gas, plumbing and HVAC work

Running the gas line yourself on a generator job is chapter 105 territory: up to $5,000 per offense, each day separate.⁹

Getting paid and insurance

Chapter 103 doesn't say a contract for unlicensed electrical work is void, and I didn't research Iowa case law on whether a court would enforce one. Iowa's lien law says a 91C registration "shall not be required in order to post a notice or a lien," but it says nothing about the electrical license.²⁰ Don't be the test case. On insurance, the rule is simple: the $1 million policy has to be in force or you stop working.³ I found no Iowa rule on what unlicensed or out-of-scope work does to a claim. That's in your policy, so ask your agent in writing: "Does my policy cover work outside the license I hold?" Keep the reply.

More for new electrical contractors

• How much to charge per hour: service call, first hour and hourly rate, with a free rate sheet.
• Flat rate, per opening or hourly: how electricians price each kind of job, with a free price sheet.
• 200 amp service upgrade checklist: scope, permit, utility, inspection and price.
• Someone asked to use your master license: what being a company's qualifier pays, and what it can cost you.

Where Deepsel fits

Deepsel is the field service software I build, and it doesn't know Iowa law. It won't pull a permit, book a state inspection, track your continuing education hours or warn you before the insurance lapses. What it does help with: the shop-wide terms text you set once is copied onto every quote and shows on the customer's quote page, and the invoice footer is copied onto every invoice, so your license number, master and C number go on every document without retyping. You can attach a checklist to a quote (a service-upgrade list with the permit number, the utility order and the inspection date, say); it stays internal and editable after the customer approves. Files attached to a quote, like the permit or the inspection report, carry over to the job, and techs add photos to each visit. Quotes can carry options, the customer approves and signs on screen, and an optional card deposit is credited on the final invoice. Free covers 30 estimates and 30 invoices a month for your whole team, with scheduling and dispatch, quotes, invoicing, card payments, and customer and equipment records; Pro is $29 a month with unlimited estimates and invoices (pricing).

Frequently asked questions

How do I get an electrical contractor license in Iowa?

Three things first, then the application. The business has to be, or employ, a licensed Class A or Class B master electrician. It has to be registered with DIAL as a contractor. And it has to carry general and complete operations liability insurance of at least $1 million. Then apply through the Electrical Licensing System at iowaelectrical.gov: create an account, choose 'Submit new Application or Renew Existing License', answer the checklist, and pay when the board emails you. The license costs $375 for three years, prorated by the month, so it was $270.82 in November 2026. A residential master can get the residential electrical contractor license instead, limited to homes of up to four units.

How much does an Iowa electrical license cost?

For the three-year license: $375 for an electrical contractor, residential electrical contractor, Class A or B master or residential master, and $75 for a journeyman, residential electrician or special electrician. Apprentice and unclassified person licenses are $20 a year. New licenses are prorated by the month to the end of the cycle, and a late renewal adds 10% of the fee for each month or part month, for up to three months. After that you apply as new.

When does my Iowa electrical license expire, and how do I renew it?

The three-year licenses run on one statewide cycle, and the current one covers 2026 to 2028, so a contractor, master or journeyman license issued now runs to the end of 2028 (my reading of DIAL's fee schedule). Renewal needs 18 hours of board-approved continuing education, at least 6 of them on the National Electrical Code. Apprentice and unclassified person licenses expire every December 31; renewal for 2027 opened on October 1, 2026. Renew online at iowaelectrical.gov, or by mail with a check.

How do I look up an Iowa electrical license?

Use the board's License Search (linked from iowaelectrical.gov). You can search by first and last name, business name, city or state, and filter by status: active, expired, pending, revoked, suspended or surrendered. Iowa law has the board keep this database so inspectors can check who is on a job site, and licensees have to carry their license and a photo ID at work. The contractor registration (the C number) is a separate search on DIAL's contractor registration portal.

Does Iowa have electrical license reciprocity?

Yes, with 13 states: Alaska, Arkansas, Colorado, Minnesota, Montana, Nebraska, New Hampshire, North Dakota, Oklahoma, South Dakota, Texas, Wisconsin and Wyoming. You need to have passed that state's exam with 70% or more, held the license for at least a year without it lapsing or being suspended, and not have failed the Iowa exam. Most reciprocal licenses come in as an Iowa Class A journeyman; only some states' master or contractor licenses come in as an Iowa Class A master. The board's agreement list says which.

Can a homeowner do their own electrical work in Iowa?

Yes, in their own principal residence, if it's an existing single-family home (not new construction) that qualifies for the homestead tax credit. They still need the permit and inspection where one is required. A new house has to be wired by a licensed electrical contractor or residential electrical contractor. Cities can add a step: Iowa City makes homeowners pass an electrical exam before it issues them a permit, and Des Moines has them show the inspector they can do the work.

Do I need an electrical permit in Iowa?

Where the state inspects, DIAL says yes for all new installations and alterations unless all of these are true: the work is done by a licensed electrical contractor or its employees, it doesn't touch a switchboard or panelboard, it's 30 amps or less, and it's 277 volts single phase or less. Like-for-like replacement of a switch, receptacle, breaker or fixture is outside state inspection. Cities that inspect set their own rule, and Des Moines wants a permit for any electrical work. State fees are $25 per inspection, $5 per circuit and $35 for a 101 to 200 amp service.

What does the Iowa Electrical Examining Board do?

It licenses electricians and electrical contractors, sets the continuing education rules and adopts the electrical rules, which DIAL's state electrical inspection program enforces. It can fine an unlicensed person up to $1,000 per offense, with each day counted separately, and suspend or revoke a license. The office is at 6200 Park Avenue, Suite 100, Des Moines, phone 515-725-6147.

Sources

1. Iowa Code chapter 103, Electricians and Electrical Contractors: 103.1 (definitions, including "routine maintenance" and "special electrician"), 103.6 (board may revoke a contractor's license for failing to keep insurance and any bond it requires), 103.8 (only a licensed electrical contractor may "engage in the business of providing new electrical installations"), 103.9 (contractor must "be or employ" a Class A or B master and be registered under chapter 91C), 103.10 to 103.13 (master, journeyman, residential and special licenses; special electricians need no contractor license inside their class), 103.14 (alarm systems at 70 VA or less), 103.15 (apprentice and unclassified person licenses, 100 days, "direct personal on-the-job supervision," 3-to-1 ratio, records), 103.18 (18 hours of continuing education, 6 on the NEC), 103.19 (three-year licenses, annual apprentice and unclassified licenses, late fee of 10% a month for three months), 103.20 (workers employed by the company obtaining the permit), 103.22 (exemptions: homeowner, routine maintenance, LP gas and well contractors, Class 2 and 3 and communications cabling), 103.23 to 103.25 (what the state inspects; no state inspection where a city inspects or for routine maintenance; request before starting), 103.28 (no energizing until the inspector files a certificate with the utility), 103.29 (cities: ratios, no license fee or exam for state licensees, copy on file, Class B limits), 103.31 (inspection within three business days; rough-in before concealment; license and photo ID on the job site), 103.32 (fee caps and reinspection fees), 103.35 (discipline), 103.37 to 103.39 (injunction, fraudulent practice, civil penalty up to $1,000 per offense, each day separate). legis.iowa.gov, Iowa Code 2026, read November 3, 2026.
2. House File 2800 (2026), Division III, National Electrical Code: new 103.1(12A) (the 2023 NEC as modified, "excluding sections 210.52(C)(3), 230.67, and 406.4(D)(4)"), 103.1B (kitchen GFCI limited to countertop receptacles; unfinished basements; "arc-fault circuit interrupters shall not be required for one-family and two-family dwellings and townhouses"; no GFCI required for "receptacles that serve sump pumps or refrigerators"), 103.1C ("A political subdivision shall not adopt a local electrical code that is more restrictive than the national electrical code"); effective on enactment. legis.iowa.gov, read November 3, 2026.
3. Iowa Administrative Code 481, chapters 400 to 403, Electrician and Electrical Contractor Licensing Program (IAC 9/30/26; formerly 661 chapters 500 to 505): 400.2 ("residential electrical work," "emergency installation"), 401.1 (license categories; statewide use; Class B and residential limits; supervision of no more than three; journeymen under "the general direction" of a master), 401.2 (requirements for each license; special electrician endorsements, signs over 220 V and 20 A), 401.3 (fees and terms: $375, $75, $20; prorating), 401.6 (city limits on Class B), 401.7 ("general and complete operations liability insurance in the amount of at least $1 million"; carrier notice 30 days before cancellation; "cease operation immediately"; 401.7(2) "Reserved"), 402.3 (civil penalty and injunction against unlicensed persons), 403.201 (18 hours per three-year license; 6 hours per year or portion of a year for a shorter license). 400, 401, 402, 403, read November 3, 2026.
4. Iowa Administrative Code 481, chapter 404, Electrical Inspection Program (effective July 1, 2025; IAC 9/30/26): 404.5 (permits required per Iowa Code 103.23; the four-part exception; farm buildings), 404.6 (licensee or property owner applies before starting; online, or the manual form at least seven days ahead; emergency installations within 72 hours), 404.7 (fees; "twice the fees" when work starts without a permit), 404.8 (inspection within three business days; energizing new circuits if not inspected in time), 404.9 (orders of correction and disconnection), 404.11 (civil penalty up to $750 after 14 days' notice). Its 404.3 code amendments are superseded by HF 2800 per DIAL. legis.iowa.gov, read November 3, 2026.
5. DIAL, "Electrical Licensing" ("2027 license renewal begins on Oct. 1, 2026"), "Electrical Licensing FAQs" (license types; contractor licenses require DIAL registration; homeowners; residential licenses; reciprocity with 13 states; PSI tests on the 2023 NEC), "How Do I Apply for an Electrical License?", "License Fees For 2026-2028 license cycle" (prorated fees, for example $270.82 and $260.41 for a contractor license applied for in November and December 2026; late renewal 10% a month), apprentice and unclassified renewal notice ("expire December 31, 2026"), and "Reciprocal Licensing Agreements with Other States." dial.iowa.gov, FAQs, fee schedule, renewal notice, reciprocity, read November 3, 2026.
6. DIAL, "Electrical Permits & Inspections" (notice on HF 2800, signed June 2, 2026: "Removal of State Amendments," "Strict Reversion to 2023 NEC"), "Electrical Permits & Inspections FAQs" (when a permit is required; fees; three business days; "check with your local authority having jurisdiction"), "How Do I Apply for Electrical Permits?" (permit types including "Not Required By Law" for a utility reconnection; "Unscheduled" status), "Electrical Permit Manual Application" ("NEW HOMES MUST BE WIRED BY A LICENSED ELECTRICAL CONTRACTOR"; project types including Solar), and the State Electrical Inspector Territory Map (revised December 16, 2025). dial.iowa.gov, FAQs, how to apply, manual application, inspector map, read November 3, 2026.
7. Iowa Electrical Examining Board, iowaelectrical.gov (contact: 6200 Park Avenue, Suite 100, Des Moines, 515-725-6147); Online State Permitting and Inspection System login ("Create an account as a Contractor ... MUST BE COMPLETED BY THE ELECTRICAL CONTRACTOR LICENSE HOLDER"), dps-eeb.my.site.com; License Search, dps-eeb.my.site.com. Read November 3, 2026.
8. Iowa Code chapter 91C, Construction Contractors: 91C.1 ($2,000 threshold; fee exemption), 91C.2 (workers' comp evidence or statement; Iowa Workforce Development employer account number; $25,000 bond for out-of-state contractors), 91C.4 (fee not over $50 a year), 91C.8 (penalties up to $500, then up to $5,000), legis.iowa.gov; Iowa Administrative Code 481-465 ("$50 per year or $150 for a three-year registration"; number is "C" followed by six digits), legis.iowa.gov; DIAL, "Contractor Registration" (unemployment insurance number "even with no employees"; electricians must register; $50 fee) and its fee exemption page (not open to an LLC, corporation or partnership), dial.iowa.gov. Read November 3, 2026.
9. Iowa Code chapter 105, Plumbers, Mechanical Professionals, and Contractors: 105.2 (HVAC and plumbing definitions; plumbing includes "fuel gas piping, water heaters and vents"), 105.10 (license to install or repair), 105.11(5) (LP gas exemption), 105.18(3)(d) (mechanical and HVAC licensees may disconnect and reconnect existing AC and refrigeration without a special electrician license), 105.27 (civil penalty up to $5,000 per offense, each day separate). legis.iowa.gov, read November 3, 2026.
10. Iowa Code chapter 100C, Fire Extinguishing and Alarm Systems Contractors and Installers: 100C.1 (alarm system; responsible managing employee with NICET certification), 100C.2 (alarm system contractor certificate required; installers not licensed under chapter 103 need an installer certificate). legis.iowa.gov, read November 3, 2026.
11. Iowa Code 10A.902 (lead-safe renovator certification; civil penalty "not to exceed five thousand dollars for each offense"), legis.iowa.gov; Iowa Administrative Code 481-470, "minor repair and maintenance activities" (names electrical work; under 1 sq ft of painted wood per renovation, 6 sq ft of drywall or plaster per room, 20 sq ft outside; same room within 30 days is one project; target housing built before 1978), legis.iowa.gov; DIAL, "Lead Safe Renovation and Prerenovation Notification" ($60 a year per individual, eight-hour course, firm certification free), dial.iowa.gov. Read November 3, 2026.
12. Des Moines Municipal Code chapter 26, article IV (2023 updates, markup version): 26-401 (permit for "any electrical work"), 26-407(e) (no permit at 50 volts or less) and (g) (service entrance alterations trigger the residential update requirements), 26-450 (only electrical contractor license holders obtain permits; licenses presented for copying), 26-451 (Class B recognized only with a prior comparable city license; one master of record per contractor), 26-452 (HVAC licensees connecting to an existing branch circuit; owner-occupant permits after demonstrating competence). cms2.revize.com, read November 3, 2026.
13. City of Cedar Rapids, "Licensing for Contractors" and "Inspection Requests" (permit holder schedules inspections by 4:00 PM the business day before; electrical meter set inspection). cedar-rapids.org, cedar-rapids.org, read November 3, 2026.
14. City of Davenport, "Contractor Licenses" (electrical license: copy of state license, no fee, bond) and "Contractor Bond and Bond Instructions" ("Electrical, Mechanical, Plumbing and Sign Contractors shall furnish a bond in the sum of $5,000"), davenportiowa.com, davenportiowa.com; Davenport Municipal Code chapter 15.30 (state electrical license required; Class B master and journeyman licenses "shall not be recognized"), ecode360.com. Read November 3, 2026.
15. City of Iowa City, "Licensing Requirements" (permits only to a Master A; licensed person present at all times; one licensed person per three unclassified persons; homeowner electrical exam; state fire alarm license). icgov.org, read November 3, 2026.
16. MidAmerican Energy, "Service Connection, New Construction" (call 888-427-5632 about service upgrades; online application), "Start / Stop Service" (service updates need a new service connection form), "Contractors and First Responders – Resources" (approved meter socket list, Electric Service Manual), and Electric Service Manual (effective September 1, 2023): section 2.0 ("Breaking of meter seals" prohibited; 24 hours' notice), section 10.0 (standby generators and transfer switches; interconnection request before installing parallel generation). midamericanenergy.com, start-stop, resources, manual, read November 3, 2026.
17. Alliant Energy, "Customer construction and remodeling" (online service application; engineering review in three to five business days; My Account "Track Construction Request"), "Information for Contractors" (builders hotline 1-866-255-8234, weekdays 7 a.m. to 3:30 p.m., 48 hours' notice), and Electric Service Rules (manual issued March 2026): rule 107F (certificate of electrical inspection before energizing commercial and new residential services) and rule 604 ("It is illegal for customers or contractors to remove meters or seals"). alliantenergy.com, contractors, service manuals, read November 3, 2026.
18. Iowa Association of Municipal Utilities, "Electric" ("Iowa's 136 municipal electric utilities"), iamu.org; Iowa Association of Electric Cooperatives, "Our Members" (38 distribution cooperatives), iowarec.org. Read November 3, 2026.
19. Iowa Secretary of State, Fast Track Filing Resource Center, "How do I form a business entity in Iowa?" and "How do I form an Iowa Limited Liability Company (LLC)?" help.sos.iowa.gov, read November 3, 2026.
20. Iowa Code 572.34(11): "Registration under chapter 91C shall not be required in order to post a notice or a lien under this chapter." legis.iowa.gov, read November 3, 2026.