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Browse the Top 304 Engineering Companies Serving California

See what 304 engineering companies serving California, including San Diego, San Francisco and Irvine, offer for technical design, consulting and project support. Read client feedback, explore company profiles and contact firms that match your engineering requirements.
Agoura Hills (1)
Alameda (3)
Albany (1)
Alhambra (1)
Aliso Viejo (1)
Anaheim (2)
Apple Valley (1)
Aptos (1)
Auburn (1)
Bakersfield (2)
Benicia (2)
Berkeley (1)
Brea (1)
Burbank (1)
Burlingame (2)
Calabasas (1)
Camarillo (2)
Cardiff By The Sea (1)
Carlsbad (7)
Carmel-by-the-Sea (1)
Castro Valley (1)
Ceres (1)
Chico (3)
Chino (1)
Citrus Heights (1)
City of Industry (1)
Clayton (1)
Clovis (1)
Compton (2)
Concord (3)
Corona (2)
Costa Mesa (2)
Covina (4)
Crescent City (1)
Cupertino (1)
Diamond Bar (1)
Downey (1)
El Cajon (1)
El Dorado Hills (1)
El Segundo (1)
Elk Grove (1)
Emeryville (1)
Escondido (3)
Eureka (2)
Fairfield (1)
Folsom (1)
Fontana (1)
Fountain Valley (1)
Fowler (1)
Fremont (2)
Fresno (3)
Fullerton (3)
Gardena (1)
Glendale (4)
Glendora (1)
Goleta (1)
Hayward (2)
Highland (1)
Hinkley (1)
Irvine (9)
La Jolla (1)
La Mesa (1)
Laguna Hills (1)
Lake Forest (1)
Lakeside (1)
Lancaster (1)
Livermore (2)
Lodi (1)
Long Beach (4)
Loomis (1)
Los Alamitos (1)
Los Angeles (4)
Los Gatos (1)
Manhattan Beach (1)
Menlo Park (1)
Milpitas (1)
Mission Viejo (2)
Modesto (1)
Monrovia (1)
Monterey (4)
Mountain View (1)
Napa (1)
Newbury Park (1)
Newport Beach (4)
Northridge (1)
Novato (1)
Oakland (8)
Oceanside (1)
Ontario (4)
Orange (3)
Palo Alto (4)
Pasadena (4)
Pinole (1)
Pleasant Hill (1)
Pleasanton (8)
Poway (1)
Ramona (1)
Rancho Cordova (2)
Rancho Santa Margarita (1)
Redding (2)
Redondo Beach (1)
Riverside (5)
Rocklin (2)
Rohnert Park (1)
Roseville (2)
Rowland Heights (1)
Sacramento (8)
Salinas (1)
San Clemente (1)
San Diego (21)
San Dimas (1)
San Fernando (1)
San Francisco (10)
San Jose (5)
San Luis Obispo (2)
San Pablo (1)
San Pedro (1)
San Rafael (3)
San Ramon (2)
Santa Barbara (2)
Santa Clara (1)
Santa Clarita (1)
Santa Cruz (7)
Santa Monica (1)
Santa Paula (1)
Santa Rosa (6)
Scotts Valley (1)
Sherman Oaks (1)
Simi Valley (1)
Sonora (1)
Soquel (1)
Sunnyvale (2)
Tahoe City (2)
Thousand Oaks (2)
Torrance (2)
Truckee (1)
Tulare (1)
Tustin (3)
Valencia (1)
Vista (3)
Walnut (1)
Walnut Creek (1)
Watsonville (1)
West Sacramento (1)
Westlake Village (1)
Windsor (1)
Woodland (2)
Yuba City (2)
Not rated yet
DELANE ENGINEERING
Not rated yet
We integrate 3D modeling with real-world construction experience for optimal project outcomes.
Delane Engineering provides comprehensive civil engineering solutions, including land development, storm water management, and design-build services in Southern California.
Civil Engineering Survey Design-Build
(310) 876-0602 Call Profile
Not rated yet
Freedom Automation
25 Years
Not rated yet
We offer over 24 years of specialized experience in industrial automation and SCADA systems
Expert SCADA integration, PLC programming, and industrial automation solutions for water, wastewater, and power systems in Vista, CA. Trusted since 2001 for reliable automation engineering.
SCADA/HMI Programming Field Services Legacy Migration
(760) 639-4100 Call Profile
Not rated yet
Arthur Engineering, Inc.
50+ Years
Not rated yet
We have over 50 years of experience in electrical engineering design.
Trusted electrical engineering firm serving wineries, food processing plants, and industrial facilities across Northern California. Expertise in power distribution, backup systems, and energy-efficient designs since 1970.
Electrical System Planning Backup Generator Design Hazardous Area Electrical Design
(916) 394-0864 Call Profile
3 reviews
Focus Product Design, Inc
3 reviews
Product Design
Focus Product Design is a product design and engineering firm located in the heart of the Silicon Valley, California. We help bring innovation to life for Fortune 500 companies, funded entrepreneurs and...
(408) 569-0977 Call Profile
2 reviews
Momenta Design Group
2 reviews
Momenta Design Group ia located in San Diego, CA. Rick Wright is the office manager of Momenta Design Group he has 25 years of engineering experience and a perfect state of California engineering record...
(619) 550-5465 Call Profile
1 review
Rhombus Energy Solutions
1 review
Rhombus Energy Solutions is a full-service Power Electronics design company. We are an extension of OEM's product development with over 100 years of combined experience, we will quickly get your ideas...
(858) 212-6884 Call Profile
2 reviews
Hitech CADD Services
34 Years
Open 24/7
2 reviews
30+ years delivering tech-enabled engineering services across 50+ countries
Hitech CAD Services provides cost-effective outsourced CAD design and drafting services. Our experts deliver 3D design, 2D drafting, and BIM modeling services across the US, UK, Canada, Australia etc.
BIM Modeling CAD Conversion Design Automation
(669) 264-7456 Call Profile
2 reviews
T & B Engineering, Inc.
50+ Years
2 reviews
Over 50 years of experience in structural engineering across diverse sectors.
Trusted structural engineering firm in Riverside, CA. Delivering code-compliant, durable solutions for educational, municipal, and commercial projects since 1970. Specializing in seismic retrofitting and construction support.
Structural Design Seismic Retrofitting Foundation Design
(951) 684-6200 Call Profile
Not rated yet
Garrett Engineers
50+ Years
Not rated yet
We employ ACTAR-certified accident reconstructionists with decades of courtroom experience
Forensic investigations and litigation support services by Garrett Engineers in Long Beach, CA. Expert witness testimony, accident reconstruction, biomechanical analysis, and engineering investigations since 1971.
Accident Reconstruction Biomechanical Analysis Electrical Engineering
(562) 997-3013 Call Profile
Not rated yet
CYS Structural Engineers
50+ Years
Not rated yet
We offer 60+ years of structural engineering expertise across diverse building types.
CYS Structural Engineers provides structural engineering services in Sacramento, CA. Specializing in seismic analysis, historic restoration, and value engineering for over 60 years.
Structural Design Historic Restoration Seismic Analysis
(916) 920-2020 Call Profile