How many insulation & weatherization contractors are in LOS GATOS, 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.

Insulation & Weatherization contractors in LOS GATOS, CA

4 listings

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

There are 4 insulation & weatherization contractors in LOS GATOS, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-30; 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
ATTICELITE INSULATION SOLUTIONS	1064834	C-2	2028-04-30	LOS GATOS	95033	Set up workspace
GRIZZLY CEILING SYSTEMS INC	786800	C-2	2026-11-30	LOS GATOS	95032	Set up workspace
PAUL S S ELIAS	541224	B, C-2, C-15, C-33	2026-09-30	LOS GATOS	95030	Set up workspace
WEST COAST MECHANICAL INSULATION INC	918941	C-2	2028-07-31	LOS GATOS	95032	Set up workspace

Quick answers

How many insulation & weatherization contractors are in LOS GATOS?: 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.