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HomeAdvisor Screened & Approved

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Learn about our screening process

9 Years In Business

Company Details

  • Verified Licenses
  • Bilingual


10898 Marigold Glen way
Houston, TX 77034


  • Mon: 8:00 AM - 7:00 PM
  • Tue: 8:00 AM - 7:00 PM
  • Wed: 8:00 AM - 7:00 PM
  • Thu: 8:00 AM - 7:00 PM
  • Fri: 8:00 AM - 6:00 PM
  • Sat: 8:00 AM - 2:00 PM
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Reflective Insulation - Install or Upgrade
  • Blown-In Insulation - Install or Upgrade
  • Spray Foam Insulation / Vacuum Insulation/Attic Ventilation
  • Caulk Windows/Weatherstripping/ Air Seal Attic/ Clean Attic/Add Decking
  • Electrical panel repair and Instal. Lighting, fan, switches outlet install
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Trip Charge May Apply
  • Credit Cards Accepted
  • Save 60%

    Save 60% on Radiant Barrier Foil with purchase of Blow in In ...

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  • Save 5%

    Save 5% on Whole House Generator Install GENERAC 22KW turnke ...

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137 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 137 results
5.0 James E. Pearland, TX

Outstanding service and top notch expertise. Install everything to code and corrected everything from the previous contractors. Did exactly what they quoted and installed everything with a clean and professional look Definitely recommend to anyone who needs electrical work

5.0 Seungwon S. Houston, TX

If you looking for an electrician , hire 3guys. They did nice quality and reasonable price. If you have an any problem happened, contact them. They answer promptly. I will hire 3guys again definetly.

5.0 Michael T. Humble, TX

Quick, professional, communicates well according to what you need. Ended up hiring him on the spot after 2 other companies already quoted the work

5.0 Shana R. Houston, TX

The men doing the work were very professional and cleaned up well afterwards. I highly recommend this company.

5.0 Ben K. Houston, TX

Luis was awesome, great communication and very polite. No surprises during the installation and he answered all my questions.

5.0 William S. Pearland, TX

I contacted 3 different companies for quotes. 3 Guys came out the same day and gave me a quote. The other companies came 3 to 4 days later. 1 of those companies gave me a quote and the other never even got back with me. 3 Guys had the best pricing. On the day of the job they came out on time, did the work in the timeframe quoted, took pictures and left. The cost of the job was the exact cost quoted, no BS and no runaround. I would definitely hire again.

5.0 Jeffrey S. Missouri City, TX

Owner Luis Renovato contacted me almost immediately after I submitted a request for my project. He was professional with all aspects of his work.

1.0 Bonnie M. Alvin, TX

Did not complete job as promised. Did not seal the air gaps which was the entire reason i had the work done. Also paid for plywood decking to be placed in areas and they used cheaper chipboard instead. I paid the price for the plywood. They also cut up and used some qood materials i had stored in attic that were part of shelves and cabinets! ruined them. They've not responded to requests to fix it. Also cause almost $600 in damages to my air duct system by removing or breaking the straps while tey worked in the attic. I paid $3700 for unsulatiin replacement and attic sealed... now have to have all this work removed and redone becaise i have fiberflass insulation all in my house and its making me sick.

5.0 Ruben R. Katy, TX

Luis was exceptional and made sure the job was done right.

5.0 Tyrone M. League City, TX

They were great! Excellent prices that beat two others quotes by a wide margin. The service great from first contact to completion of job. Will let all my friends know to use this company if they ever need electrical work.


3 Guys Electric & Insulation
Car Charger
Tesla Charger Install
Texas city panel and mete
Breaker Panel Change out
GENERAC generators
Closed Cell Spray Foam
Open Cell Houston
Santa Fe Closed Cell Foam
Add insulation/ enclosed
Commercial Retrofit
Open cell in walls
Spray Foam closed
Attic radiant barrier

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Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
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  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
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  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
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  10. Identity Verification (Reverse Phone Lookup)
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