Review for IntegrateSun

Office location: 7055 Old Katy Rd, Houston TX, 77024

02/17/2026
Jon Canoga Park, CA

Horrible 18 month experience

What was promised as a 90-day installation turned into an 18-month nightmare. We contracted this company for a 12 kWh solar system with two Tesla Powerwall 3 units. From the start, the project was plagued by incompetence and delays. Permits were filed incorrectly—multiple times—with basic typos and application errors that any professional should have caught. Inspections failed because they either submitted the wrong paperwork or simply didn’t show up. They also damaged our electrical panel during installation and never properly fixed it. To make matters worse, they installed outdoor junction boxes with open holes exposed to rain—an obvious safety and code issue. After all of this, we were hit with surprise charges to mount the batteries, something that absolutely should have been included in the original scope of work. There was no transparency, no accountability, and no urgency to correct their mistakes. We were excited to invest in a system using Tesla products, but this installer made the entire experience exhausting and stressful. Eighteen months of delays, failed inspections, sloppy paperwork, unsafe workmanship, and unexpected charges is completely unacceptable. I would strongly advise anyone considering this company to look elsewhere.