How many windows & doors contractors are in MONTCLAIR, CA?

5 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.

Windows & Doors contractors in MONTCLAIR, CA

5 listings

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

There are 5 windows & doors contractors in MONTCLAIR, 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
ARAGON CONSTRUCTION INC	799386	B, C-2, C-17, C-23, C-29, C-43, D34	2027-09-30	MONTCLAIR	91763	Set up workspace
COLLEGE GLASS INC	860465	C-17	2027-06-30	MONTCLAIR	91763	Set up workspace
GLASSIT INC	1063831	C-17	2028-02-29	MONTCLAIR	91763	Set up workspace
JAYCO & ASSOCIATES INC	1071662	C-17	2026-12-31	MONTCLAIR	91763	Set up workspace
KIRKER GLASS INC	782506	C-17	2028-08-31	MONTCLAIR	91763	Set up workspace

Quick answers

How many windows & doors contractors are in MONTCLAIR?: 5 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.