GTI Solar Construction Review 2024 - The Residential View

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Updated on 2023-04-01

GTI Solar Construction Review

GTI Solar Construction has been offering dedicated solar installation services in Cottonwood, California, since 2015. The company has already completed over 100 solar installations all over it handles both residential and commercial solar installations.



GTI Solar Construction Services and Specifics

Specific solar panels offered:

  • Trina Solar Panels

GTI Solar Construction uses Trina Solar panels in its installation. It’s a Chinese company that manufactures solar panels for all residential, utility, and commercial needs. They come with a 25-year product and performance warranty.


  • Canadian Solar Panels

GTI Solar Construction employs Canadian Solar panels, another leading solar panel manufacturer that serves 160 countries. Canadian Solar has the best option for clients who are skeptical about using Chinese products. It’s one of the top Canadian solar panel manufacturers beating Trina Solar and even Q-Cells. 


  • Enphase microinverters

Enphase microinverters are preferred by the top solar system installation companies. This means that GTI Solar Construction’s use of Enphase microinverters as the storage system is a welcome move. GTI Solar uses The Encharge 10 all-in-one AC coupled storage system to store solar power. 

Furthermore, using Enphase microinverters also helps in data monitoring through its mobile app. 


  • Iron ridge racking system

Racking system or mounting system is the foundation upon which solar panels are placed. GTI Solar Construction uses an IronRidge racking system.


  • Generac grid system

GTI Solar Construction also uses Generac, an integrated solar and storage solution. They usually use Generac storage solutions for commercial projects as these are more capable of handling commercial solar installations. 


  • Schneider Electric 

Schneider Electric is also a renewable energy product manufacturer that manufactures solar panels and everything electric. GTI Solar Construction also uses top-tier Schneider Electric products in its installations. 

Specific types of solar systems offered:

  • Ground mounted systems
  • Roof mounted systems
  • Grid-tied commercial and residential systems



Installation costs and process

Installation of the solar system by GTI Solar construction is performed by trusted local professionals. We have no information on whether they use in-house staff or hire subcontractors for the installations. We tried contacting them to fetch more information on this but failed to receive any reply.


Cost vs. quality return

GTI solar construction does not provide cost estimates. However, you can get solar installations with GTI Solar at $0% down financing. 



Along with the warranty attached to the solar products, GTI Solar Construction also provides the parts and labor warranty. The company provides 20-year extended warranty on the products it installs. 

One of their testimonials read (we do not approve of the credibility of the review), “We have just completed one of the best investments of our life. We went solar with GTI Solar. When choosing our solar provider, we knew we wanted an American-made product installed by the local company. GTI guarantees our satisfaction with their parts and labour warranty”.



  • GTI Solar Constructions are EnPhase Platinum Installers
  • The company has been BBB accredited with an A+ rating
  • Its business license number is #1004696, obtained from Contractors State License Board. The license is current and active, issued on 06/24/2015, and expires on 06/30/2023
  • GTI solar construction is a Cottonwood, CA, Chamber of Commerce member



GTI Solar construction does not specify if they provide solar installation repair and maintenance services. 

For queries, you can get in touch with them through:

  • Call (530) 227-5268, (530) 347-9193
  • Email [email protected] 
  • Address 20645 Gas Point Rd, Cottonwood, CA 96022
  • Business hours Monday to Friday – 9 am to 5 pm, Saturday – 9 am to 2 pm, Sunday closed
  • Fill out the contact form on the website
  • Message them on their Facebook page GTI Solar.



The SolarEmpower View

After due research and consideration, GTI Solar Construction is worth giving a chance. We are not very sure about their customer service, but they handle commercial and residential projects well. 

Cost: 8/10 Trustworthy: 9/10
Legitimacy: 10/10 Warranty: 9/10
Financing: 8/10 Quality: 8/10
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Is GTI Solar Construction trustworthy?

Yes, GTI Solar Construction is a trustworthy company that possesses an active and valid license.

GTI Solar Construction operates in what states?

GTI Solar Construction is a local company from Cottonwood, California, and has been serving the northern United States since 2015.

What solar panels do GTI solar construction use?

GTI Solar Construction uses Trina Solar, Canadian Solar, and Schneider Electric products.

I can’t get in touch with GTI Solar construction – what should I do?

Message them on Facebook or call them to get in touch. If neither working and you are a local, you can visit them at 20645 Gas Point Rd, Cottonwood, CA 96022.

GTI Solar Construction Solar Details

Licensing Information


20645 Gas Point Rd
Cottonwood CA

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