ADU CITIES Contractor Directory

K C Waterproofing

Also listed as: C H K Construction Inc

● Active — license status verified against CSLB public data as of November 6, 2026

☎ Call (213) 800-3900Verify this license at CSLB
CSLB license#1029064
ClassificationsB — General Building
Office of record2130 W Toledo Pl
La Habra, CA 90631
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(213) 800-3900
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — State Compensation Insurance Fund
Business typeCorporation
License issuedJuly 19, 2017
License expiresJuly 31, 2027

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.