How many solar & energy upgrades contractors are in BREA, CA?

4 with a current California license, as of 2026-08-31.

How do I check a California contractor license is current?

Every listing shows its state license number and expiry date. Verify any of them directly against the California CSLB licensee database.

Solar & Energy Upgrades contractors in BREA, CA

4 listings

Source: California CSLB license records. Last verified 2026-08-31.

There are 4 solar & energy upgrades contractors in BREA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-02-28; every listing shows its own number and expiry date. All are drawn from the California CSLB register; expired and inactive licenses are excluded.

Business	License	Type	Expires	City	Zip
CLAUNCH CO	1008420	C-10, C-46	2027-10-31	BREA	92821	Set up workspace
ENETECH INCORPORATED	967408	B, C-20, C-36, C-38, C-46	2027-08-31	BREA	92821	Set up workspace
TRANE U S INC	1066318	A, B, C-4, C-10, C-20, C-36, C-38, C-46	2028-06-30	BREA	92821	Set up workspace
WIN-DOR LLC	1101461	B, C-17, C-46	2027-02-28	BREA	92821	Set up workspace

Quick answers

How many solar & energy upgrades contractors are in BREA?: 4 with a current California license, as of 2026-08-31.
How do I check a license is current?: Every listing shows its state license number and expiry. Verify any of them directly against the California CSLB licensee database.