A & A GenPro Electrical

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22 Years In Business

Company Details

  • Verified Licenses
  • Bilingual
  • Veteran Owned


4400 Blalock Road. Suite 400
Houston, TX 77041


  • Mon: 8:00 AM - 4:00 PM
  • Tue: 8:00 AM - 4:00 PM
  • Wed: 8:00 AM - 4:00 PM
  • Thu: 8:00 AM - 4:00 PM
  • Fri: 8:00 AM - 4:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • Generator Specialist
  • Electrical Needs
  • Highest Level of Customer Satisfaction
View All Offerings and Cities Served

Cost Information

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


52 Verified Reviews*
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

  • Quality
  • Value
  • Customer Service
*Reviews imported from Google have not been individually verified by HomeAdvisor.
Showing 1-10 of 52 results
5.0 Steven Stetler Google Review

Very efficient and reliable company. Installed the 25kW Cummins generator with no issues. The plumbers and electricians were all very cordial and informative and the orientation after the install was comprehensive. Thank you

5.0 Cheryl Dumas Google Review

Good service and good communication from this company. I would use them again.

5.0 Dianna Gittelman Google Review

From start to. Finish every single employee was beyond courteous, professional, friendly, caring and explained what they were doing each step of the entire installation. They are 5 star‼️

5.0 Joe Locke Google Review

The professionals at Gen Pro did a fantastic job installing and servicing my generator. The team at Gen Pro was neat and complete with the delivery and set up operation, and so knowledgeable with the operation. Cummins generators are top quality and a 5 star team at Gen Pro representing them. Highly Recommend for product and service

5.0 Thomas Wilson Google Review

Very professional and very attentive. Pricing was fair and would highly recommend them for any of your generator needs. Andrew is a wonderful salesman with a ton of knowledge. Thanks team!!

5.0 A S. Houston, TX

Our experience installing a new generator with A&A GenPro went very well. They communicate upcoming steps and answer questions timely and clearly. They arrive when they say they will arrive. They do quality work. We highly recommend A&A GenPro.

5.0 Larry C. Cypress, TX

Arrived on time. Knew what they were doing. Communicated clearly. Resolved the few minor issues I raised. Have already recommended them to neighbors.

5.0 James M. Null, TX

they have a great crew for installing Generator from electric and to putting in generator and start up. Pham Knows his stuff and the Electric Man was great did not remember his name . Flow up buy Andrew with Gen Pro to make sure everything was working and to break in time . Cummings Generators are the best on market , had Cummings engines in RVs to on ships and tugs thought my time in life THE BEST WAY TO GO , ALSO WITH GEN PRO.

5.0 Ricky S. Pasadena, TX

they are very professional if you want a generator this is the company to install your generator

5.0 Kathryn L. Humble, TX

I researched the different type of generators for over 10 years after Hurricane Ike. Once I discovered they offered a Cummings generator with the home surge protector I was sold. A & A Gen Pro is very knowledgeable about their products and others. They are also very meticulous about their installation and professional. I would highly recommend this company for your home services.


A & A GenPro Electrical
20 kw Cummins
Demar Install

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