Skip to content
System Size 20 KW
Solar Panels Sharp solar panels
Module Mount Standing metal seam mount w/
tilt-up kit
Panel Frame Color Silver
Panel Dimensions 64.6" x 39.1" x 1.8"

20 KW Flat Metal Roof Solar System Project for CalTrans Gilroy, CA

commercial solar system  Commercial Solar System Installation Projects

20 KW Sharp Solar System on Metal Roof for CalTrans Gilroy

Solar Electric Supply designed this PV system and supplied the materials to McCarty Construction, one of our top commercial solar contractors. They have an ongoing contract with the California Department of Transportation (CalTrans), who used the flat metal roof of one of the buildings in their maintenance yard in Gilroy, California to install a 20 KW grid-tie solar system. A tilt-up kit was installed to maximize solar power harvest throughout the day.

McCarty Construction services the Stockton-Lodi, California area. Visit their website to get a quote for your residential or commercial solar project.

Components supplied by Solar Electric Supply include:

  • Sharp solar panels
  • Metal roof mounting system
  • Solar module tilt-up kit
  • Solar Electric Supply system design and support

Contact us for expert advice and the latest low wholesale metal-roof commercial solar system pricing.


This metal-roof mounted solar system includes:

Sharp Solar Panels

Tilt-Up Kit Prosolar
Prosolar Tilt-Up Kit
AC Disconnect Square D
Heavy Duty AC Disconnect

MC Cables & Ground Lugs MC Cables &
Ilsco Ground Lugs
Wiring Diagram Solar Electric Supply
Wiring Diagram & Installation Guide
Metal Roof Mount
The solar system design fit the roof width with an ideal angle.
Sharp Solar System
This solar panel installation is built to last at least 20 years.

All of our commercial solar systems are uniquely tailored for each customer's needs.

Contact us for sales, reviews and wholesale commercial metal-roof solar system pricing.