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TRUSTED BY DENVER, IA HOMEOWNERS

4.5
Average homeowner rating
44
Verified electrical services reviews

Verified Reviews for Electrical Service pros in Denver, IA

*The Angi rating for Electrical Service companies in Denver, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Denver, IA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on October 24, 2025

Reviewed in October 2025
Mark did a great job on what we asked him to do: install a faucet and a RO system, including adding in electrical outlet. He also installed a new exhaust fan and had to run larger run in the attic. We had a few changes as he got into the jobs and he was more than willing to adjust. All in...
Blakeman's Handyman & Home Improvement LLC
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Reviewed in November 2023
Update, our basement flooded due to substandard practice by these electricians their wiring failed causing our pump to not work and high water alarm to stop working causing a backup and expenses to fix the issue plus all the damage. This company is nothing but hacks as outlined below. These...
WEBER ELECTRIC INC
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Reviewed in April 2019
Justin was very helpful and eager to assure our satisfaction. Also volunteered to consult with another technician re: an electrical problem beyond his area of training and expertise. I am fully satisfied with the service this morning.
Dalton Plumbing, Heating, Cooling, Electric and Fireplaces, Inc.
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Reviewed in August 2014
Mike Heidemann, owner of CornFed Electric LLC bid a $2,500 electrical home improvement job- he worked 2 part days, dug in conduit about 20 feet to a detached garage and never came back to finish the job 2 months ago. The dumb thing was he had a sob story about needing money so we paid him...
CornFed Electric LLC
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Reviewed in June 2014
Chad King was amazing. On the day the service was scheduled, we received a call confirming chad was on his way and would be at the house within 30-45 minutes. Chad arrived right on time. He was polite and helpful. We also asked questions on some under the counter lighting in the kitchen and...
Ontime Service - Electrical, Heating & Cooling, & Plumbing
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Reviewed in August 2013
The guys who came to "sell" me the project were super friendly and helpful... until the contracts were signed. We were told it would be about 2 weeks until work would start (their website says that normal turnaround is 2 weeks as well). The contracts said 6-8 weeks, just to cover their butts....
Superior Exteriors
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Find Electricians in Denver

Shaull's handyman service

Shaull's handyman service

Free onsite estimate

Dietz Electric

1321 Franklin Street

Dietz Electric

1321 Franklin Street

2 years of experience

Electrical installation, new construction or remodeling, Repairing & troubleshooting, upgrading, installing & maintaining lighting, Installing & repairing electrical outlets and switches, electrical panels and circuit breakers

Electrical installation, new construction or remodeling, Repairing & troubleshooting, upgrading, installing & maintaining lighting, Installing & repairing electrical outlets and switches, electrical panels and circuit breakers

Zed Construction

Zed Construction

6 years of experience

general construction, concrete finishing and stamping, installing, demo, large or small we get dirty doing them all. we do it all in one call making your dream home and improvements to give you the memoiys that make you completely love your home

general construction, concrete finishing and stamping, installing, demo, large or small we get dirty doing them all. we do it all in one call making your dream home and improvements to give you the memoiys that make you completely love your home

A&K Services of Iowa

A&K Services of Iowa

A & K Services of Iowa is a professional, well diversified and experienced organization offering a wide array of Construction, Business and Technical Services. Our Construction division specializes in electrical, plumbing, general building services, inspections, maintenance, janitorial and lawn care. Our Business division specializes in website design and development, graphic design, ID badge design and printing and background investigation services. Our Technical division specializes in computer hardware repairs and upgrading, data deletion services, virus removal, instruction and tutoring, network wiring and configuration, home automation, security systems, and surveillance systems.

A & K Services of Iowa is a professional, well diversified and experienced organization offering a wide array of Construction, Business and Technical Services. Our Construction division specializes in electrical, plumbing, general building services, inspections, maintenance, janitorial and lawn care. Our Business division specializes in website design and development, graphic design, ID badge design and printing and background investigation services. Our Technical division specializes in computer hardware repairs and upgrading, data deletion services, virus removal, instruction and tutoring, network wiring and configuration, home automation, security systems, and surveillance systems.

All Residential Services

All Residential Services

Handyman service

Handyman service

Chapman Electric Inc.

Chapman Electric Inc.

With over 25 years of electrical experience, Chapman Electric Inc. has been serving the Waterloo, Cedar Falls area for 2 generations. We offer complete residential and commercial electrical services from service calls, to new construction. Chapman Electric Inc. is committed to providing customer satisfaction through attention to detail, well-trained employees, and a 1-year parts and labor guarantee on all new installations. Chapman Electric Inc. enjoys the challenge of meeting timelines and budgets while keeping our commitment to quality.

With over 25 years of electrical experience, Chapman Electric Inc. has been serving the Waterloo, Cedar Falls area for 2 generations. We offer complete residential and commercial electrical services from service calls, to new construction. Chapman Electric Inc. is committed to providing customer satisfaction through attention to detail, well-trained employees, and a 1-year parts and labor guarantee on all new installations. Chapman Electric Inc. enjoys the challenge of meeting timelines and budgets while keeping our commitment to quality.

New Age Electric, LLC

New Age Electric, LLC

Recommended by 100% of Angi customers

Recommended by 100% of HomeAdvisor customers

Elite Roofing & Construction

Elite Roofing & Construction

Free onsite estimate

30 years of combinded service.

30 years of combinded service.

Motor Winding Inc.

Motor Winding Inc.

59 years of experience

Providing Sale and Service on electric Motors, Portable Generators, Power Tools, Submersible Pumps. Also Repair antique table/desk top fans. Repar and Sales on Starters, Alternators & Generators for Cars, Trucks And Tractors. Do Not Work On Vehicles.

Providing Sale and Service on electric Motors, Portable Generators, Power Tools, Submersible Pumps. Also Repair antique table/desk top fans. Repar and Sales on Starters, Alternators & Generators for Cars, Trucks And Tractors. Do Not Work On Vehicles.

CornFed Electric LLC

CornFed Electric LLC

25 years of experience

We are a Fully Licensed Electrical Contractor, We do sub contract work, billing can be 30 days or billed at the time work is completed.

We are a Fully Licensed Electrical Contractor, We do sub contract work, billing can be 30 days or billed at the time work is completed.

Showing 1-10 of 24

Electrical questions, answered by experts

Yes, although there are different types of electricians, they must be licensed, certified, and in most cases insured. States have different requirements for electrician licensing and certifications. In some cases, there may be licensing requirements at the local level, but not the state level. It’s always a good practice to confirm requirements with your local municipality. If licensing is not required in your area, you may pay more for a licensed electrician with experience than one who is not licensed or certified, but you’re likely to get a better end result for your project.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:

The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Usually, your house panel is one of the key components that must be replaced when upgrading your amp service. In many cases, you will also need to upgrade your meter base as well as other electrical components.

If you need to run a wire from the meter to the breaker box, start by turning off the power using the main switch to avoid injury risks from live wires. Then, locate the ground wire from your meter and connect it to the ground bar of the breaker box. Connect the neutral wire using the same method to improve your circuit efficiency.

Next, locate the hot wires running from the main switch to the meter. To connect them to the correct terminals from meter to breaker, unscrew the nuts of the breaker hotwire terminals, insert the positive hotwire, and ensure it’s firmly attached. Finally, secure the wires with electrical tape and wire tie cables before re-securing your breaker box. Keep in mind that this process can be dangerous, so don’t hesitate to hire a local electrician.

An electrician will charge between $100 to $150 to install a new light switch. Whether you need to cut into the wall and repair drywall will determine your final project cost, as you can expect to pay $50 to $75 per square foot to repair drywall.

A C-wire is typically blue, but don’t rely on colors to find which wire is which when it comes to thermostat wires. The C-wire may also be black, brown, or purple. Instead, if you’re looking for the C-wire, look at the thermostat panel for a wire connecting to “terminal C,” or call in a pro to help you look for a C-wire.

The Denver, IA homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Alison Kasch
•
Oct 23, 2025Oct 23, 2025
How Much Does It Cost to Move an Electrical Panel? [2025 Data]
Your budget for moving an electrical panel depends on the type, labor, and more. Find out the average cost to move an electrical panel.
Mitchell Grant
•
Sep 26, 2025Sep 26, 2025
How Much Does It Cost to Install a 240V Outlet? [2025 Data]
The cost to install a 240-volt outlet varies depending on the amperage and the home’s current wiring conditions. Use this guide to budget for your next project.
Lauren Bongard
•
Oct 17, 2025Oct 17, 2025
How Much Does a Lightning Protection System Cost? [2025 Data]
If you live in a storm-prone area, you might have wondered how much a lightning protection system costs. Explore a comprehensive breakdown here.
Gemma Johnstone
•
Oct 20, 2025Oct 20, 2025
Why My Breaker Switch Won’t Stay On and How to Fix It
There are a host of reasons why your circuit breaker switch won’t stay on. Troubleshoot to find out if you can fix it yourself or need to call the pros.
Gemma Johnstone
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Sep 30, 2025Sep 30, 2025
What Is a GFCI Outlet and How Does It Work?
GFCI stands for ground fault circuit interrupter. But what is a GFCI outlet, exactly? See how they lower the risk of shock or fire and where to use them.
Kyle Schurman
•
Oct 3, 2025Oct 3, 2025
How to Tell What Amp Service Is in Your House
These easy-to-use tips will help you understand how to tell what amp service is in your house, so you can figure out if you need an electrical panel upgrade.