How many kitchen & bath remodeling contractors are in DIAMOND BAR, 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.

Kitchen & Bath Remodeling contractors in DIAMOND BAR, CA

4 listings

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

There are 4 kitchen & bath remodeling contractors in DIAMOND BAR, California with a current state license as of 2026-08-31. The earliest license expiry among them is 2027-08-31; 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
HSU - DA WANG	712058	B, C-6	2027-08-31	DIAMOND BAR	91765	Set up workspace
JRQ FINISH CARPENTRY	972407	C-6	2027-10-31	DIAMOND BAR	91765	Set up workspace
LIBERTY WOODWORKING	903696	C-6	2027-09-30	DIAMOND BAR	91765	Set up workspace
PETRIE CUSTOM WOODWORKS	914575	B, C-6	2028-04-30	DIAMOND BAR	91765	Set up workspace

Quick answers

How many kitchen & bath remodeling contractors are in DIAMOND BAR?: 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.