Below is a preliminary list of ENR California’s Top Specialty Contractors. ENR California will feature the region's annual list of Top Specialty Contractors, along with a profile of KHS&S, our California Specialty Contractor of the Year, in the November issue.

Thank you to the firms listed below that participated in this year’s survey.

Top Specialty Contractors (in Alphabetical Order)

A.O. Reed & Co.

A-C Electric Company

ACCO Engineered Systems

American Technologies, Inc.

AMPAM Parks Mechanical, Inc

Architectural Glass & Aluminum Co., Inc.

Barnum & Celillo Electric, Inc.

Bayside Interiors, Inc

Bergelectric Corp.

Best Contracting Services, Inc.

Bomel Construction Co., Inc.

California Drywall

Collins Electrical Company, Inc.

Comfort Systems USA

Concrete Value Corp

Cool-Roof Systems

CSI Electrical Contractors, Inc.

Cupertino Electric, Inc.

EMCOR Group, Inc.

Enclos Corp Foundation Constructors, Inc.

George E. Masker, Inc.

Harris Superior Ca, Inc. dba Superior Air Handling

Heartland Acoustics & Interiors

Helix Electric, Inc.


ISEC, Inc.

K&S Air Conditioning, Inc.

KHS&S Contractors

Kovach Building Enclosures

Largo Concrete Inc.

Mastec, Inc.

Mission Bell

Murphy Industrial Coatings

Nevell Group, Inc.

Nibbi Concrete Pan-Pacific

Mechanical LLC

Power Design Inc.

Prime Electric

Pro-Craft Construction, Inc.

Redwood Electric Group, Inc

Rosendin Electric Shaw & Sons Inc.

SME Steel Contractors, Inc.

Superior Gunite

Sure Steel, Inc.

Terra Millennium Corporation

The Morse Group, Inc.

The Raymond Group

Truesdell Corporation of California

Universal Plant Services, Inc.

Vellutini Corp dba Royal Electric Company

W. Bradley Electric, Inc.

W.a. Rasic Construction Company, Inc.

West Valley Construction Company, Inc.

Xcel Mechanical Systems, Inc.