Big Block Construction CO INC (CSLB #794082)

Status, bond, workers' comp, and the people on this license.

California contractor license lookup

Active

Expires September 30, 2027. Issued April 19, 2001.

Email me if the status, bond, or workers' comp changes

Big Block Construction CO INC

CSLB #794082

P O BOX 8445, Alta Loma, CA 91701

(909) 980 1976

Classifications
B — General building
Personnel
Lori Suzanne Harrison — OfficerSteven Robert Harrison — Responsible Managing Officer/Chief Executive Officer/PresidentB — General building
Bond
AMERICAN CONTRACTORS INDEMNITY COMPANY$25,000
Workers' compensation
EVEREST PREMIER INSURANCE COMPANYPolicy 7600023622251October 1, 2025 – October 1, 2026

Get this badge. If this license is yours, put the status on your site.

Bond, workers' comp, and the people on this license are from that same file. File dated September 22, 2026 — status can change the same day. Check this license at CSLB.

IF THIS IS YOUR LICENSE

Workers' comp renewal coming up?

The workers' comp policy on file ends October 1, 2026. If it lapses, CSLB suspends the license.

Subcheck is not an insurance agency or a surety. We pass your request to a licensed agent. Nothing you enter is shown on this page.

About this license

Big Block Construction CO INC of Alta Loma, CA holds California contractor license #794082 in B — General building. The business phone on the license is (909) 980-1976. The license was issued April 19, 2001 and expires September 30, 2027, and the CSLB file lists it as active. Its contractor bond of $25,000 is with American Contractors Indemnity Company. Workers' compensation is with Everest Premier Insurance Company, policy dates October 1, 2025 – October 1, 2026. People on the license include Lori Suzanne Harrison (Officer) and Steven Robert Harrison (Responsible Managing Officer/Chief Executive Officer/President).