How many insulation & weatherization contractors are in PARAMOUNT, 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 PARAMOUNT, CA

3 listings

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

There are 3 insulation & weatherization contractors in PARAMOUNT, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-03-31; 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
QUALITY CONTROL 7 INSULATION INC	1146744	C-2	2027-11-30	PARAMOUNT	90723	Set up workspace
RELIABLE ENERGY MANAGEMENT INC	704414	B, C-2, C-10, C-20, C-36	2027-03-31	PARAMOUNT	90723	Set up workspace
US INSULATION INC DBA US SCAFFOLD	1106931	C-2, D39	2027-07-31	PARAMOUNT	90723	Set up workspace

Quick answers

How many insulation & weatherization contractors are in PARAMOUNT?: 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.