Over 60 Years of Combined Experience in Engineering & Shoring
Call or Text: (415) 498-1411
SEISCORE
SHORING AND ENGINEERING
About Seiscore
A specialty shoring and structural contractor serving commercial general contractors throughout the San Francisco Bay Area and Central Valley.
Company Overview
Seiscore is a specialty shoring and structural contractor self-performing drilling, shoring, structural, and concrete work for commercial general contractors. Seiscore serves as both a subcontractor and a design-build contractor on shoring scopes, and holds California Contractor License #1126002 with insurance coverage for commercial GC contracts.
Why This Work
Seiscore takes on technical, high-stakes shoring and structural work that requires real engineering expertise — the kind of scope that can't be handled with a standard approach. It's the type of work our team is genuinely engaged by, and that shows in the quality of execution on every project. Seiscore also places a high value on the relationships built with the general contractors it works with, staying directly involved and responsive from bid through completion.
Our Approach
Self-Performed
Shoring, drilling, structural, and concrete scopes completed with in-house crews and equipment.
Design-Build
Serves as design-build contractor on shoring scopes, delivering engineering and construction under one point of responsibility.
Direct Engineering Coordination
Works directly with structural engineers of record and general contractors on every scope.
Emergency Response
Mobilizes emergency shoring scopes same-day when structural failures require immediate stabilization.
Credentials
Seiscore is a licensed and insured specialty contractor (CA License #1126002) with over 60 years of combined experience across its engineering and field teams. Seiscore is a partner of Local 34 Pile Drivers and Local 3 Operating Engineers.
Service Area
Seiscore serves commercial general contractors throughout the San Francisco Bay Area, Northern California, and the Central Valley, including Fresno.