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

7 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 REDDING, CA

7 listings

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

There are 7 solar & energy upgrades contractors in REDDING, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-12-31; 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
ADDY SOLAR	972276	C-10, C-46	2027-04-30	REDDING	96002	Set up workspace
ALLIANZ HEATING & AIR INC	1100044	B, C-2, C-20, C-36, C-46	2026-12-31	REDDING	96001	Set up workspace
B & B SOLAR INC	519561	C-46	2027-09-30	REDDING	96002	Set up workspace
BLAKE ELECTRIC LLC	1134768	C-10, C-46	2027-03-31	REDDING	96003	Set up workspace
ESSEX SOLAR HEATING AND AIR INC	1045040	C-20, C-46	2027-05-31	REDDING	96049	Set up workspace
M S SHUFELBERGER CONSTRUCTION	440297	A, B, C-46	2027-05-31	REDDING	96003	Set up workspace
SHUFELBERGER CONSTRUCTION INC	709389	A, B, C-46	2027-07-31	REDDING	96003	Set up workspace

Quick answers

How many solar & energy upgrades contractors are in REDDING?: 7 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.