Engineering & Construction Management

Alternative Energy Systems Consulting Inc.

99 S. Lake Ave., Suite 200
Phone: (626)792-9490
Contact: Briana Rogers

We provide technical and management support services to the energy industry. We specialize in energy efficiency, electric demand reduction, renewal energy and distributed generation.


555 First St.
San Fernando
Phone: (818)898-1521
Contact: Steve Pellegren

Carefully blending the founding principles of quality, service and innovation, Bernards provides General Contracting, Construction & Program Management, Design-Build, and Lease-Lease Back Services across a diverse spectrum of industries and markets throughout the Southwest. Also included in our menu of professional services are Building Information Modeling (BIM) Services, Integrated Project Delivery (IPD), Distressed Project Recovery, and LEED/Sustainable Development Services. To learn more about our services, visit our website at

Birdi & Associates Inc.

723 E. Green St.
Phone: (213)550-4250
Contact: Steve Ruh

Birdi & Associates, Inc. (B&A) is a Los Angeles based, award-winning, full-service systems engineering consulting and contracting firm. B&A is a leading provider of technology solutions to major airports and other transportation entities. We are fully vested in our slogan, "From Solutions to Service." As system engineers, we are experts in developing the right solutions for our clients so that the solution provides service to the client from the first day of operation.

Burns & McDonnell Engineering Co., Inc.

200 S. Los Robles, Suite 250
Phone: (626)817-7900
Fax Number: (714)256-1764
Contact: Christopher P. D'Sa

Fiedler Group

299 N. Euclid Ave., Suite 550
Phone: (213)381-7891
Fax Number: (213)381-1517
Contact: Patrick Fiedler

Founded in 1957, Fiedler Group is widely considered the authority in innovative architectural, design, and engineering services providing an inclusive range of expertise to elite members of the Fortune Global 500 and independent franchisees throughout the United States within the petroleum industry, convenience and retail outlets, co-branded facilities, and alternative fuel markets.

George L. Throop Company

PO Box 92405
Phone: (626)796-0285
Fax Number: (626)577-0023
Contact: Jeffrey Throop

Gonzalez Goodale Architects

135 W. Green St., Suite 200
Phone: (626)568-1428
Fax Number: (626)568-8026
Contact: Ali Barar, AIA

Gonzalez Goodale Architects was established in 1980 on the principle of improving the public environment through design excellence and senstive client service. Located in Old Pasadena, Gonzalez Goodale Architects serves a diverse public, non-profit, and institutional clients with an interactive, creative design process.

Greg Sylvis General Contractor

500 Bellmore Way
Phone: (626)449-2006
Fax Number: (626)449-0897
Contact: Susan Sylvis

Earthquake Safety, Seismic Retrofit -- Foundation Bolting and Chimney Repair

Hariton Engineering Inc.

1250 E. Walnut St., Suite 240
Phone: (626)449-4223
Fax Number: (626)227-0623
Contact: Celestin Hariton


300 N. Lake Ave., 14th Floor
Phone: (626)463-2800
Fax Number: (626)463-2801
Contact: Zareh Astourian

Our firm brings more than 55 years of long-standing expertise and dedicated professional experience in engineering, facility programming and construction services. Established in California in 1955, we have a team of over 450 professionals throughout 12 locations in five states. Our services cover the full spectrum of engineering—mechanical, electrical, plumbing, structural and civil—and specialized services including Commissioning, LEED Certification, Energy, and BIM and Integrated Project Delivery services.

Marx/Okubo Associates Inc.

225 S. Lake Ave., Suite 1185
Phone: (626)792-6842
Fax Number: (626)792-0367
Contact: Babak Nassirpour

Masbuild Inc.

221 E. Walnut St., Suite 234
Phone: (626)792-2555
Fax Number: (626)808-4395
Contact: Lynnelle Bryant

Old Republic Construction Program Group Inc.

225 S. Lake Ave., Suite 900
Phone: (626)683-5200
Fax Number: (626)683-5230
Contact: Mary Alice Foote

Onyx Architects Inc.

316 N. Sierra Madre Blvd.
Phone: (626)405-8001
Fax Number: (626)389-1951
Contact: Dale Brown

Professional Architectural and Design Services

Ossman Project Mgt. Consulting

215 N. Marengo Ave., 3rd Floor
Phone: (626)440-9049
Fax Number: (626)440-9114
Contact: Chip Ossman III

Ossman Project Management Consulting, Inc. Providing construction management support to the construction industry. Since 1997.

Parsons Corporation

100 W. Walnut St.
Phone: (626)440-2000
Fax Number: (626)440-2630
Contact: Linda Wood

Founded in 1944, Parsons is a leader in many diverse markets such as communications, defense, education, energy, environmental, facilities, healthcare, infrastructure, life sciences, transportation, vehicle inspection, and water/wastewater. Parsons provides technical and management solutions tofederal, regional, and local government agencies as well as private industries worldwide.

Precision Door Services of Southern California

2550 Corporate Place, Suite C105
Monterey Park
Phone: (626)537-3568
Contact: Chuck White

Precision Door is a full service garage door company offering new garage doors, garage door openers, and same day garage door repairs.  We have proudly been serving the Pasadena and surrounding community since 2001 with thousands of happy customers.  Give us a call for any of your garage door needs.

Sanello Construction, Inc

10102 La Rosa Dr.
Temple City
Phone: (626)575-0091
Fax Number: (626)575-0096
Contact: Mary Jo Sanello

Servpro of Arcadia & Pasadena North

1848 Evergreen St.
Phone: (626)447-4111
Fax Number: (626)447-4303
Contact: Amy Moufarrege

Water & Fire Restoration, Mold Remedition

Syntax Builders

3402 Altura Ave.
La Crescenta
Phone: (818)957-4077
Fax Number: (818)236-3770
Contact: Janet Keyte

Commercial and industrial construction

Tetra Tech

3475 E. Foothill Blvd.
Phone: (626)351-4664
Fax Number: (626)351-5291
Contact: Charlie MacPherson

Tetra Tech is a leading provider of consulting, engineering, program management, construction, and technical services addressing the resource management and infrastructure markets. Tetra Tech supports government and commercial clients by providing innovative solutions focused on water, the environment, and energy. With more than 10,000 employees worldwide, Tetra Tech's capabilities span the entire project life cycle.

The Hettema Group

67 Valley St.
Phone: (626)683-9876
Fax Number: (626)683-9117
Contact: Deborah Saale

We create Exhibit Designs, Themed Architecture, Theme Parks, Themed Retail and Dining, Media Design, Special Effects, Master Planning, Parades and Live Shows.

A few examples of projects we've designed and built would be:

-The High Roller Observation Wheel in Las Vegas, Nevada

-The One World Observatory at the World Trade Center in New York

-Beyond All Boundaries, a film at the National World War II Museum in New Orleans

Our employees consist of experienced designers, architects, media producers, Master planners, engineers, illustrators, technical designers and project mangers.  We do the Interior Design affilitated with a project, ie., One World Observatory.