National vs Local Solar Installer: Ask Who Is On the Roof
The real division is not size. It is whether the company selling to you is the company installing, and many national brands are dealer networks that subcontract.
Hamza Arham Rizvi
Will Your Solar Installer Still Exist? Checks You Can Run
A workmanship warranty is only worth the company behind it. Which parts of your system survive a bankruptcy, which do not, and the checks you can run before signing.
Hamza Arham Rizvi
NABCEP Certified: What the Badge Proves, and What It Does Not
NABCEP is not one credential. It is nine board certifications plus an entry-level tier, it certifies people rather than companies, and it is not a license.
Hamza Arham Rizvi