How many insulation & weatherization contractors are in WESTLAKE VILLAGE, CA?

3 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.

Insulation & Weatherization contractors in WESTLAKE VILLAGE, CA

3 listings

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

There are 3 insulation & weatherization contractors in WESTLAKE VILLAGE, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-07-31; 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
BLUE RIBBON ACOUSTICS	983712	B, C-2	2028-09-30	WESTLAKE VILLAGE	91362	Set up workspace
PRIME ACOUSTICS	739826	C-2	2027-08-31	WESTLAKE VILLAGE	91362	Set up workspace
RAMIN SHAFAGHI	765439	B, C-2, C-6, C-10, C-15, C-27, C-33, C-36, C-46, C-54	2027-07-31	WESTLAKE VILLAGE	91359	Set up workspace

Quick answers

How many insulation & weatherization contractors are in WESTLAKE VILLAGE?: 3 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.