Diagnostic Guys

Electrical, Lighting, Ceiling Fans

This pro has maintained an average of 4.5+ stars throughout their time with Angi.

About us

We are a quality service company that specializes in finding electrical solutions that fit your house or business. We give an up front price and provide great information so you can make the best decision for your busses and family. With Diagnostic Guys you will get honest and professional work!

Business highlights

14 years of trusted experience

Services we offer

We specialize in diagnostic work, no power, partial power. Lights not working properly, panel changes, service upgrades, EV car charges, lighting installation, etc. We do all electrical work for residential, commercial and light industrial.

Services we don't offer

New construction

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%



Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

5.010 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Filter reviews by category

Showing 1-10 of 10 reviews

Marita K.
01/2024
5.0
electrician, lighting
  + 0 more
We couldn’t find the trip outlet to reset some of the upstairs outlets . Isaiah found it in the basement buried behind insulation. Our master bath shower had no light, so Isaiah installed a recessed light for it. The garage only had the one bulb, Isaiah installed two florescent light fixtures. All of the work the Diagnostic Guys do is reliable, on time and priced below their competitors. I will definitely use them again!
Description of Work: basement, bathroom shower, garage
Rating CategoryRating out of 5
Yes, I recommend this pro

desiree P.
01/2024
5.0
electrician, lighting
  + 0 more
Diagnostic Guys came to our church and redid all our outdoor lighting. We love it, it’s much better now. They were very polite and professional. Highly recommend.
Description of Work: lighting
Rating CategoryRating out of 5
Yes, I recommend this pro

Kaitlin G.
01/2024
5.0
electrician, lighting
  + 0 more
The Diagnostic Guys are our go to for anything electrical. They have done great work updating our light fixtures, adding new lighting (indoor and outdoor) and adding outlets. They are always courteous, prompt and meticulous about the details. Couldn’t be happier with the services they’ve provided for us!
Description of Work: lighting, adding outlets
Rating CategoryRating out of 5
Yes, I recommend this pro

Rodolfo V.
03/2023
5.0
electrician
  + -1 more
Their name says it all, if you need someone to find and fix an issue in your home electrical or add on to it they are the ones to call. Highly recommended!
Description of Work: Adding an outlet

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Julius V.
03/2023
5.0
electrician
  + -1 more
I strongly recommend the services these men provide. Their knowledge and experience shows in the great work they do.
Description of Work: Electrical

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Narda R.
03/2023
5.0
electrician, lighting, generator service
  + 1 more
Absolutely wonderfully. Isaiah and Tim are the best electricians ever.
Description of Work: Electrical

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Nora F.
03/2023
5.0
electrician, lighting
  + 0 more
They did a fantastic job when our main breaker blew due to a malfunctioning oven. Quick, courteous and friendly. We’ve had them install ceiling fanc and LED can lights. Great work and knowledgeable.
Description of Work: Electrical
Rating CategoryRating out of 5
Yes, I recommend this pro

Nicole V.
03/2023
5.0
electrician
  + -1 more
Honestly, I couldn't have asked for better service! They were timely, reliable, detail-oriented and paid close attention to what they were doing The Diagnostic Guys were excellent!
Description of Work: Electrical

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Jonathan L.
03/2023
5.0
electrician, lighting
  + 0 more
Isaiah and his team have done a bunch of new installs and upgrades at the recording studio where I work and have delivered excellent workmanship every time. Great communication and friendly service.
Description of Work: Electrical - New work and updates to existing infrastructure
Rating CategoryRating out of 5
Yes, I recommend this pro

Samantha Y.
03/2023
5.0
electrician
  + -1 more
Diagnostic guys did an excellent job! their communication was outstanding. No surprises, no hidden fees, courteous, and timely efficient! I will recommend their services to anyone who needs work done. It's very refreshing to have someone who you feel you can trust.
Description of Work: Electrical

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

    Contact information

    1760 Laporte Ave Unit 3, Fort Collins, CO 80524

    http://diagnosticguysco.com

    Service hours

    Monday:
    7:00 AM - 5:00 PM
    Tuesday:
    7:00 AM - 5:00 PM
    Wednesday:
    7:00 AM - 5:00 PM
    Thursday:
    7:00 AM - 5:00 PM
    Friday:
    7:00 AM - 5:00 PM

    Licensing

    Insured

    Licensed*

    Trade License Number
    ME.0600887
    Trade License Locale
    CO
    Trade License Authority
    Colorado Department of Regulatory Agencies - Electrical Board
    Trade License Expiration
    09/30/2023

    Eco-friendly Accreditations

    LEED Accredited Professional
    No
    Energy Star Partner
    No
    EPA Lead-Safe Certified
    No
    Use Green Products or Work Practices
    Yes
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Electrical,
    Lighting,
    Ceiling Fans

    FAQ

    Diagnostic Guys is currently rated 5 overall out of 5.

    Monday: 7:00 AM - 5:00 PM

    Tuesday: 7:00 AM - 5:00 PM

    Wednesday: 7:00 AM - 5:00 PM

    Thursday: 7:00 AM - 5:00 PM

    Friday: 7:00 AM - 5:00 PM

    Diagnostic Guys accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
    Yes, Diagnostic Guys offers free project estimates.
    Yes, Diagnostic Guys offers eco-friendly accreditations.
    Yes, Diagnostic Guys offers a 5% senior discount.
    No, Diagnostic Guys does not offer emergency services.
    Yes, Diagnostic Guys offers warranties.
    Diagnostic Guys offers the following services: We specialize in diagnostic work, no power, partial power. Lights not working properly, panel changes, service upgrades, EV car charges, lighting installation, etc. We do all electrical work for residential, commercial and light industrial.
    New construction

    Contact information

    1760 Laporte Ave Unit 3, Fort Collins, CO 80524

    http://diagnosticguysco.com

    Service hours

    Monday:
    7:00 AM - 5:00 PM
    Tuesday:
    7:00 AM - 5:00 PM
    Wednesday:
    7:00 AM - 5:00 PM
    Thursday:
    7:00 AM - 5:00 PM
    Friday:
    7:00 AM - 5:00 PM