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IntegrateSun

4.4 114 reviews Solar installer in Houston, TX
  • 1 area served

What IntegrateSun customers say

Larry M.

Reviewed on Nov 15, 2025

ont on time

I starded with them on June 22 2025 and I am still don't have the system ur and runing. I tex them weekley and get same story ( I am working on getting the schedul asap, ) I let then know th days that I will not de home but I beleve that they don't care they instat the systems when I was out of town and did the first inspection when I was not home. I am getting tired of the runaround but they have the money and i donot think they care.

SJA

Reviewed on Jul 26, 2025

Great communication throughout the process. Experienced delays from install to activation, majority being out of the company’s control, but improvements on scheduling efficiencies would have made this a five star review.

Brett

Reviewed on Jul 7, 2025

No more high electric bills

Just had solar installed by Intergrate Sun. My first half month bill was reduced by 50% then by 95% the next month. Shari did a great job keeping me updated throughout the process.

Lau Ardelean

Reviewed on Jul 2, 2025

Excellent Experience. Timely, On-Budget, and Honest

IntegrateSun in Houston, Texas, delivered an absolutely stellar solar installation experience that deserves nothing less than five stars! From start to finish, their team demonstrated unmatched professionalism, expertise, and dedication, making my switch to solar smooth and stress-free. Safi was phenomenal in guiding me through the initial process. His honesty and trustworthiness set the tone for the entire project. He ensured the pricing was transparent and worked diligently to secure the exact hardware I wanted, customizing the system to fit my needs perfectly. His straightforward approach gave me complete confidence in choosing IntegrateSun. Saadi, who managed the installation, was exceptional. He coordinated every aspect of the project with precision, ensuring everything stayed on track and within budget—no hidden costs or surprises. His communication was always timely and clear, and he even adjusted the timeline to accommodate my upcoming travel plans, which was incredibly helpful. Saadi’s commitment to customer satisfaction was truly outstanding. Luis, the installer, was meticulous and thorough, ensuring the system passed inspection with ease despite my city’s strict code requirements. He made minimal adjustments to meet those standards and went above and beyond by painting the conduits to match my roof and walls, seamlessly blending the battery and hardware into my home’s aesthetic. His attention to detail and craftsmanship were second to none. The entire process, from signing the contract to passing inspection, took just 2.5 months—an impressively fast timeline compared to industry standards. IntegrateSun’s efficiency, combined with the incredible work of Safi, Saadi, and Luis, made this an exceptional experience from beginning to end. For anyone in the SF Bay Area considering solar, IntegrateSun is the clear choice. Their professionalism, quality, and customer-focused approach are unmatched. I wholeheartedly recommend them and couldn’t be happier with my solar system! Hardware: EG4 battery EG4 Inverter REC 430W Panels

Josh Hayes

Reviewed on Jun 23, 2025

This company will not follow through on its commitments. Buyer beware. We had solar installed and I specifically stated that my concern prior to payment of the final installment, was that I would be ghosted with any concerns or issues that presented. Sure enough, after the final payment, I have been ghosted on ALL communication with the organization. Issues continue to be - 1) no training on the system 2) system not connected properly to the local grid 3)no refund of overpayment. While I may be able to overlook the fact that this project took OVER a year to go from deposit to approval to operate with the city, the fact that these other issues continue is why I only gave them 1 star. I DO NOT recommend that you utilize this company for your solar needs.

Eric Roberson

Reviewed on May 31, 2025

IntegrateSun is a scam

Do NOT do business with IntegrateSun. Everyone listed as leadership on their webpage reside in either Pakistan or Afghanistan--this includes both Wakaas & Massey. Everybody in their C-Suite is related by blood or marriage = nepotism at its finest. If you want the details of my experience with this company and how they destroyed my home, my livelihood, and my belief that alternative energy choices will save the planet, please reach out. I'll tell you about their fly-by-night installers, their refusal to warrant their work, them not getting city permits approved, and their substandard commercial carrier. I will be glad to share my experience with you, and hopefully help stop you from making a decision you'll regret forever. Bullet Solar is a much more reputable local company in Houston.

Michael Dutil

Reviewed on May 14, 2025

Don't Hire if you want your project completed timely

Beware of working with this company based in Texas if you are located in California, or elsewhere. I Hired IntergrateSun to install a backup battery to my solar system back on October 16, 2024. It's now seven months and counting, and it's still not fully installed. It's been one delay after another. I understand that Tesla had two-month delay in back orders, but it does not account for the over six months and counting timeline to complete the installation. The battery is still not up and running as of May 14, 2025, which is beyond the "Guaranteed Completion Date" of April 26, 2025. This project was to simply install a battery. Who knows how long it would have taken IntegrateSun to install solar panels and a battery. This company may be good if you live in Texas, but do yourself a favor and look elsewhere if you don't live in Texas...I sure wish I did. Also, don't hire this company (after April)) if you want to get the Federal Tax credit (for those that live out of state).

KTB

Reviewed on Apr 29, 2025

Highly Recommended Solar Company

This review is for IntegrateSun and our project manager Areej Joseph. The company went out of their way to offer us the most competitive quote with all the solar components we wanted. Areej provided updates each week and was responsive and helpful when we had questions. The installers were professional and did a great job. My advice would be to do your homework ahead of time, especially when choosing a Retail Electricity Provider. And don’t expect the project to be completed rapidly - ours took 6 months from start to finish.

Brad

Reviewed on Apr 28, 2025

Good Final Result, Challenging Project Oversight

I recently completed a rooftop solar installation project with Hamza Hassan at IntegrateSun that took about 7 months from the initial planning to the final activation. While I’m happy with the end result—the system appears to be functioning well, and the equipment used seems to be of high quality—getting to this point was more challenging than expected. There were several bumps along the way. A key early delay stemmed from a permit being filed under the wrong category (commercial instead of residential), which took nearly three months to sort out. There was also confusion about which property had permit fees paid, which further complicated progress. Communication was a recurring issue: I was told scheduling for deliveries and installation would be coordinated with me, but instead, I was often surprised by installers or deliveries showing up with little or no notice. Fortunately, I work from home and was generally able to accommodate, but it made the process more stressful than it needed to be. That said, the installer contracted for the work did a great job—especially navigating the challenges of a tile roof. A few tiles had to be broken during installation, but they were promptly replaced, and the workmanship was solid. Overall, I’m satisfied with the solar system itself, but I felt like I had to stay far more involved in project management than I had anticipated. With some improvements in communication and attention to detail, this could have been a much smoother experience. I hope future clients benefit from lessons learned here.

Phil A

Reviewed on Apr 26, 2025

Highly recommend IntegrateSun for solar installation

IntegrateSun did a fantastic job installing my solar system and batteries. My electric bills after six months are nearly zero. The system functions perfectly. Zeki Eren did a great job staying on top of the installation and all the questions that I had....and I had a lot of questions.

Timothy Montana

Reviewed on Apr 24, 2025

Timothy Montana

Adam, was excellent in keeping me updated on the entire process. I am well pleased with his service and professionalism. Well done to Adam and the entire team of installers they did a great job, both in installation and keeping me informed. The installers also kept my property clean and maintained.

Jag

Reviewed on Apr 24, 2025

Excellent service solar install

From price negotiation to complete the installation and then swapping the meter with power company, Hamza and his team of IntegrateSun made the it simple. On-time permits and install completed as expected.

Run away

Reviewed on Mar 28, 2025

Promised 90 days, delivered nine months

What a nightmare. Managing this company felt like a fulltime job. They did nothing for months, then fired their project manager. Every step of the process involved them over-promising and delay delay delaying. If you like being ignored and lied to, give them a call. If you're a customer they're behind with, you'll get voicemail. Even the corporate line will ignore you once they know it's you calling. Seriously. Nine months. I would never have signed a contract, in July, promising completion in October, had I known it would be the end of March before it was finally done. I fear they are taking in new customer's deposits to manage their operations. They asked for full payment before the equipment even arrived and again before the installation had even begun. I made them send the equipment to my house, even though they hadn't scheduled the installer, because I paid for the equipment and I had reason to distrust them. Had I allowed them to break the terms of the contract and receive 100% pay before the work was done, I imagine I would still be calling them today. Run. Away. From. This. Company. P.S. I think the 5-star reviews are fake. Look around at other review sites and see the real deal. This company is a mess.

Ken Marks

Reviewed on Jan 31, 2025

Disappointing Company

IntegrateSun will disappoint you from the beginning. No integratedsun visit to see house and design system. They send a design package and this is what your system could look like if you hire a professional solar company, my system did not. Just a note the design document does not represent your contract. When you have question about your design they treat you as a invalid. Your told we have hundreds of these installed your system will be fine. The install design is flawed having panels facing eastside and westside on the same string. They installed the rail to the roof deck instead of the truss that the design pack indicated. After questioning this and having to argue this, they came back two weeks later and installed mounts to truss. The installers did not see why they had to do this since it is the way they always do it. When system was powered up It would not connect to WIFI or updated firmware so the technician left. Sent a email out and did not hear back from company for four days. I had to contact inverter company tech support and work for hours to get my system connected and updated. I had to get the vender to configure my system so it would work properly. I spent another 8k to get my system operating like the system I ordered. Just save yourself the anguish and select a more professional company.

Ramachandran K

Reviewed on Jan 7, 2025

Exceptional IntegrateSun Team

IntegrateSun Team is an exceptional team making my solar transformation journey absolutely seamless and confident. IntegrateSun Team did not push Solar as a solution, rather consulted in detail enabling me to understand Solar Power better, State Regulations, HoA regulations with their requirements better and proposed an affordable solution. IntegrateSun Team also completely accounted for the solution, collaborated very well with the State Power Grip company and their approvals, HoA approvals and deployed it in my home without any interruptions. The last steps of State Power Inspections and the Permit to Use steps were also handled very efficiently. The entire process was seamless and i was well updated in every step of the way. This is an exception team and Sania Tariq from this team is truly an asset to the IntegrateSun Organization.

Dillon B

Reviewed on Dec 3, 2024

Texas solar

Areej was very helpful every step of the way and kept me updated. I was very satisfied with the process and would recommend both energysage and Areej as project manager. Excited to use my panels and save some money!

Max

Reviewed on Nov 28, 2024

I want to leave a thorough review because going solar can be very overwhelming. When I first decided to go solar, I used Reddit and other review platforms to learn how to approach going solar. I decided to use energysage.com as an easy tool to get various quotes and comparisons from different installers. After speaking with several companies and reviewing project proposals, I chose IntegrateSun. I worked with Sam Altaf during the consultation phase. He was very helpful in putting together the system that he believed would completely eliminate my electricity bill year round. When I did some of my own calculations and thought I could go a bit smaller, he heard me out, redesigned the system and confirmed my calculations. We opted for an 18 panel system. After accepting my proposal and proceeding with the project I worked with the project manager Shary Mahmood. Shary was nothing but professional, informative and flexible. IntegrateSun does essentially all the paperwork to receive approval from the utility company, local building codes and even HOA. During this process, Shary kept in contact and would provide necessary updates. I was never left in the dark about the status of the project. Once everything had the necessary approvals and the materials were delivered, Shary scheduled an installation date to worked for everyone. The installers were able to complete the install in one day. They had a final inspection on a different day and corrected any deficiencies. The process of going solar was overwhelming at first, but once I connected with integrateSun, everything was simplified and ran smoothly. They are genuine about helping you and also willing to hear you out. I would recommend them to anyone thinking about going solar.

CJT

Reviewed on Nov 28, 2024

They are the real deal

Integratesun is the real deal. I researched a bunch of installers through energysage.com, and found these guys were local enough (Houston), the right price, been around long longer, and were the best fit overall for us. Another installer from California was more expensive for a smaller system, and was more pushy than integratesun. As for the actual install I had a project manager (Areej) that constantly kept me updated, always did what she said she would, and knew the process backwards and forwards. The only delays we had was our city took a long time to get to our permit and approve it. And the delivery from the manufacturer seemed slow. The crew that Integratesun sent to install our panels were great. They were smart, worked fast, and were professional. Finally, the final inspection between Integrasun and our city went great. I would recommend Integrasun to anyone.

Venkat Kumaraswami

Reviewed on Nov 22, 2024

Professional approach, Quality and speed

I want to share my recent experience with IntegrateSun. Aahil from Sales gave a very compelling proposal tailored to my needs and committed to ensuring that the project would be executed quickly with no compromise to the quality of the work. Sania took over upon signing and was my go-to person throughout the project. The team on the ground did a fabulous job, including Frank, who took care of the configuration and electrical work. Bilal was extremely helpful and helped me with all the recommendations to make this implementation very successful. I am very happy with the dream team, and they are the best!

foxberryfarm

Reviewed on Nov 20, 2024

Responsive and Efficient Supplier

I purchased a relatively small, 14-panel 5.74KW system, from IntegrateSun in July after comparing several bids. Their bid was significantly lower than the two other bids. Although it took a couple months longer than originally estimated to get the system operational, the project manager Jay Demir kept me well informed throughout the four-month process, both through phone calls and email. He was particularly responsive in providing some of the arcane information items required to apply for state solar energy grants and registration with an exchange to sell solar production credits. IntegrateSun is Houston based and relatively new to Maryland but that didn’t impede the installation of the system, and I would use them again. Most impressive was the efficiency of the local installation crew who installed the system in less than a day. Electrical work was a schedule hang-up as a misunderstanding between the electrician and the local inspector over grounding methods required scheduling several reinspections. I needed to research solar incentives and trading of production credits on my own as those items are both state and in some cases county specific and IntegrateSun doesn’t seem to yet be fully informed about recent Maryland changes in those areas. The system has been in operation for almost two months and is meeting expectations. As an electrical engineer I especially appreciate the system monitor app provided by the conversion and monitoring supplier Enphase

Shaukat Goderya

Reviewed on Nov 8, 2024

Solar Panel Installations in Interface with Grid

I am completely happy with the service. My system is working as it was designed. I would highly recommend this company as they are friendly and work with the customers whishes while also ensuring all legal aspects of the project satisfy the code requirements.

Wayne Lewis

Reviewed on Sep 24, 2024

Adding panels plus batteries

This was my second project with Integrate Sun. Last year I had solar panels installed by them. This year I had them install additional panels plus batteries. Initial project design and approval went well. Unfortunately there were later many delays, mostly associated with procurement. Initial model choice for batteries had been discontinued. Some items had supply delays. Some items were initially not ordered or wrong model was ordered. There were delivery delays. Project manager Areej Joseph tried to address these issues, keep me informed and give the project priority. Spenser Smith and his installation team did a fine job of working around these problems. The delays were very frustrating. However the final installed panels and batteries work very well and fully meet my expectations.

Ron Fagot

Reviewed on Sep 12, 2024

Frank review

Frank keeps me informed every step of the installation of my batteries.

Peter Rocco

Reviewed on Aug 31, 2024

DC does not make it easy to get panels installed and operating, but Habiba was a very good project manager. She was very helpful and responsive throughout the process. The installers from Enphase were also very good.

Samyan Love

Reviewed on Aug 10, 2024

Habiba Jokhio at IntegrateSun was very professional and supportive about my solar install process. I was glad to work with her.

About IntegrateSun

114
Customer reviews
4.4
Average rating
1
Area served

What IntegrateSun does

Services

  • Installation

Where IntegrateSun works

  • Texas

Where to find IntegrateSun

Head office

5821 Southwest Freeway #320, Houston TX, 77057

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IntegrateSun

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