Engineering & Construction Management

Alternative Energy Systems Consulting, Inc.

Phone: (626) 483-6834
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.


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

BITCO Construction Group, The

Phone: (626) 683-5151
Fax Number: (626) 683-5192
Contact: Roland Leoncio

BITCO Construction Group (BCG)’s a nationwide team of high-performing, high-energy underwriters has the knowledge gained by years of construction industry experience.

BCG will insure commercial general and specialty contractors that meet our premium thresholds and operate within our targeted classes of business. Our success lies in working with contractors who want to increase their bottom line by controlling work-related injuries and third-party damages.

Fiedler Group

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.

G Force Builders Inc.

Phone: (909) 821-5128
Contact: Gary Delgado

G Force Builders Inc. has a long history of constructing structures from the ground up as well as expanding from existing structures. Some include:

1. SEMA Headquarters Diamond Bar CA - Office, warehouse, and garage remodel  

2. Ayres Hotel Aliso Viejo 118 units new construction

3. Holiday Inn Hotel Diamond Bar CA remodel 

3. Monarch Pointe Apartment Homes Anaheim CA 64 unit complex new construction

4. LAUSD Charles H. Kim Elementary School L.A. CA new construction

To get more information on your upcoming projects, please call Gary at (909) 821-5128 or email,


George L. Throop Company

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

Hariton Engineering, Inc.

Phone: (626) 449-4223
Fax Number: (626) 227-0623
Contact: Celestin Hariton

Hariton Engineering was established in 2005 to provide Mechanical, Electrical, and Plumbing consulting engineering services to the construction industry with sustainability as the primary goal. The Client’s aesthetic and comfort requirements are of utmost importance. We strive to seamlessly integrate our systems in the building’s architecture to provide unobtrusive results. Our portfolio includes over 1000 completed jobs in very diverse areas: commercial T.I., education, residential, hospitality, public libraries, healthcare, laboratories, industrial, and government sectors, etc.

Hettema Group, The

Phone: (626) 683-9876
Fax Number: (626) 683-9117
Contact: Kelley Ritch

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.

IMEG Corp.

Phone: (626) 463-2800
Contact: Ed Gharibans

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.

Maintco Corp.

Phone: (818) 593-0975
Contact: Mike Singer

Marx/Okubo Associates, Inc.

Phone: (626) 792-6842
Fax Number: (626) 792-0367
Contact: Babak Nassirpour

Masbuild, Inc.

Phone: (626) 792-2555
Fax Number: (626) 808-4395
Contact: Lynnelle Bryant

Masbuild, Inc. is a professional architecture, interior design and construction services firm. We work closely with our clients to create environments that support their vision, enhance their brand, and reinforce their missions. Masbuild provides services on commercial, institutional and government projects including education, office and multi-family housing with a full range of design, procurement and construction services to meet your needs. 

Onyx Architects, Inc.

Phone: (626) 405-8001
Fax Number: (626) 389-1951
Contact: Dale Brown

Professional Architectural and Design Services

Optimum Seismic

Phone: (323) 694-0566
Fax Number: (323) 605-0310
Contact: Andrea Aguilar

Parsons Corporation

Phone: (626) 440-2000
Fax Number: (626) 440-2630
Contact: Lisa Maurath, PE

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.

Sanello Construction, Inc

Phone: (626) 575-0091
Fax Number: (626) 575-0096
Contact: Mary Jo Sanello

Sanello Construction has been in business for 40 years building new upper end homes along with additions and renovations to existing homes.  We pride ourselves in the reputation we've acquired by building additions and/or renovating to match the existing period home so as to keep the integrity of the home's unique style.   We pride ourselves in providing unparalleled service to our customers and have had many return customers over the years.  We use some of the best subcontractors in the business to ensure unsurpassed excellence in quality and performance.

Servpro of Arcadia & Pasadena North

Phone: (626) 447-4111
Fax Number: (626) 447-4303
Contact: Amy Moufarrege

Water & Fire Restoration, Mold Remedition