The May 28 issue of ENR California will include our annual rankings of the region’s Top Design Firms as well as a profile of Design Firm of the Year.

If your company hasn’t submitted yet, you can still be included by filling out the survey by May 3. Submit your firm's information for the California and Hawaii region by the deadline here. A pdf of the California design survey can be obtained here.

The annual rankings are based on data voluntarily provided by participating firms, which include consultants, architects, engineers and other design professionals. Rankings are based on total regional revenues of design services of participating firms. Design firms will also be ranked by state revenues and various design specialties and disciplines, as applicable. 

In the meantime, here’s an alphabetical list of the firms that have already submitted their surveys and will appear on the ranking. We will update this list as more firms submit surveys. 

4 S.T.E.L. Engineering Inc.

Affiliated Engineers Inc.

Arcadis North America

Architecture Design Collaborative

ATI Architects + Engineers

Atkins, Member of the SNC-Lavalin Group

BKF Engineers

Burns & McDonnell

Carollo Engineers Inc.

Carrier Johnson + CULTURE

CASCO Diversified Corp.

CO Architects

Collins Engineers Inc.

Dahlin Group Architecture Planning

David Evans Enterprises Inc.

Dennis Group

DES Architects + Engineers

Dewberry

Electrical Consultants Inc.

Ennead Architects

EXP

Gannett Fleming

GEI Consultants Inc.

Geocon

Greeley and Hansen

Guttmann & Blaevoet

IMEG Corp.

Integral Group Inc.

Interface Engineering Inc.

JCJ Architecture

Kennedy/Jenks Consultants Inc.

Kimley-Horn

Kleinfelder

Langan

LEE & RO Inc.

MacKay & Somps Civil Engineers Inc.

Mark Thomas & Co. Inc.

MBH Architects

Mead 7 Hunt Inc.

Michael Baker International

Ninyo & Moore Geotechnical and Environmental Sciences Consultants

PBS Engineers Inc.

PGAL

Primoris Services Corp.

Project Design Consultants

Psomas

Quattrocchi Kwok Architects

RBB Architects Inc.

R.M. Byrd and Associates Inc.

SANDIS Civil Engineers Surveyors Planners

Skidmore, Owings & Merrill LLP

SWCA Environmental Consultants

Syska Hennessy Group

Taylor Design

TAIT

Terracon Consultants Inc.

TETER LLP

Walter P Moore

Wilson & Co. Inc.

Wiss, Janney, Elstner Associates

Wood Rodgers Inc.

WSP USA