Providing Services For The Building Envelope

Our Projects

BEST was selected to furnish and install 36,000 square feet of Tremco Paraseal GM.LG below-grade material


BEST’s services include all types of Roofing, Waterproofing, Glazing, Architectural Metal Wall Panels and Sustainable systems.

About Best

BEST Contracting Services, Inc. has been providing services to the construction industry since 1982.

What We Do


BEST is an approved applicator for virtually every type of roofing system. These systems are installed by experienced crews which have been factory trained in that specific system.


We apply and install waterproofing below grade, between slab, on walls, decks, caulk windows and cold joints. We waterproof parking structures, parking and plaza decks, and subterranean garages.

Sheet Metal

General, roof related and architectural sheet metal items and detail components for various metal systems are fabricated in our sheet metal shop.

Featured Projects

BEST caters to each individual’s need to see the problem through your eyes and provide sound economical solutions with your best interest in mind.

Castro Valley High School Wellness Center

Universal Studios

UCSD Jacobs Medical Center

Olive Vista Middle School Seismic Modernization

The Lot Courtyard

Folsom Prison

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