Complete Door Systems

Also listed as: Siess Companies Inc The

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

CSLB license	#708652
Classifications	B — General Building · D-28
Office of record	14221 Fern Avenue Chino, CA 91710 Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)	(909) 393-4444
Contractor bond	$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)	Workers' Compensation Insurance — Security National Insurance Company
Business type	Corporation
License issued	June 22, 1995
License expires	June 30, 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.