How many windows & doors contractors are in GLENDORA, 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 GLENDORA, CA

5 listings

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

There are 5 windows & doors contractors in GLENDORA, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-08-31; 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
ALL CITIES GLASS AND SCREEN	999327	C-17	2026-12-31	GLENDORA	91741	Set up workspace
CORONA ALUMINUM CO	502986	C-17, D24	2026-12-31	GLENDORA	91741	Set up workspace
GLENDORA GLASS AND MIRROR LLC	599685	C-17	2027-12-31	GLENDORA	91740	Set up workspace
MARIBA CONSTRUCTION INC	1065904	B, C-7, C-10, C-17, C-46	2028-05-31	GLENDORA	91741	Set up workspace
V D M CONSTRUCTION	1042641	B, C-17	2026-08-31	GLENDORA	91740	Set up workspace

Quick answers

How many windows & doors contractors are in GLENDORA?: 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.