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

4 listings

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

There are 4 insulation & weatherization contractors in VENTURA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-04-30; 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
GC CUSTOM WALLCOVERINGS INC	1052301	C-2, C-33	2027-04-30	VENTURA	93003	Set up workspace
J L MARINE CONSTRUCTION	949899	C-2	2028-07-31	VENTURA	93001	Set up workspace
PRECISION ENVIRONMENTAL	480595	B, C-2, C-21, C-22, D63, HAZ	2027-10-31	VENTURA	93003	Set up workspace
TECH-WALL OF VENTURA INC	599057	C-2, D12, D29, D34	2028-07-31	VENTURA	93003	Set up workspace

Quick answers

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