Explore Engineering Firms Serving California

Review the services of 301 engineering firms in California, including San Francisco, San Diego and San Jose. Whether you need design services, technical analysis or consulting support, look for relevant engineers and inquire about availability and pricing.
We have over 46 years of experience in structural engineering and building inspections.
Trusted structural engineering and building inspection services in Southern California. Boatwright Building Consultants offers forensic evaluations, seismic assessments, and compliance inspections since 1979.
Structural Forensic Investigations California Balcony Inspections Seismic Risk Assessments
12+ years of specialized experience in geotechnical engineering
Mid Pacific Engineering offers geotechnical engineering, construction materials testing, and lab services in Northern California and Nevada with 12+ years of experience and AASHTO accreditation.
Geotechnical Engineering Construction Materials Testing Earthwork Construction Testing
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Handasa
27 Years
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We offer over 20 years of experience in civil and structural engineering.
Handasa provides expert civil and structural engineering services in Southern California, serving architects, contractors, and developers with reliable, code-compliant solutions for residential and commercial projects.
Structural Engineering Civil Engineering ADU Design
We have over 40 years of experience in aerospace design and manufacturing.
Sage Cheshire delivers advanced aerospace engineering, CNC machining, and composite fabrication services with over 40 years of experience in California's Antelope Valley.
Design Engineering CNC Machining Composite Fabrication
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La Belle-Marvin
50+ Years
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We have over 50 years of experience in pavement engineering and testing.
La Belle-Marvin offers pavement engineering, testing, and consulting services since 1969. Specializing in sustainable solutions for private and public sectors nationwide, including condition assessments, construction oversight, and AASHTO-certified labora
Pavement Condition Assessments Construction Management Ground Penetrating Radar
We have over 40 years of experience in geotechnical engineering and environmental services.
Soils Engineering offers geotechnical, environmental, and surveying services for construction projects in California. With 40+ years of experience, we deliver expert engineering solutions for soil, rock, and groundwater challenges.
Geotechnical Engineering Environmental Services Materials Testing
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Miocene
11 Years
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We offer 40 years of specialized petroleum engineering expertise in California's evolving regulatory landscape.
Expert petroleum engineering and oil & gas operating services in California. Miocene delivers innovative, safety-focused solutions for drilling, well abandonment, and regulatory compliance.
Drilling Services Oil Well Abandonment Production Engineering
We provide 24/7 emergency electrical service with on-call staff
Apparatus Testing & Engineering offers NETA-accredited electrical testing, maintenance, and engineering services with 24/7 emergency support since 1983.
Acceptance Testing Maintenance Testing Engineering Services
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Carroll Engineering
33 Years
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Over 20 years of experience in civil engineering and land surveying
Carroll Engineering offers expert civil engineering and surveying services in San Jose, CA. With 20+ years of experience, we specialize in boundary surveys, school projects, and public works engineering for clients across the Bay Area.
Boundary Surveys Topographic Surveys Public Works Engineering
We have over 25 years of experience in structural engineering design
Expert structural engineering services in Torrance, CA. Specializing in residential, commercial, and seismic anchorage projects since 1998. ISO-certified engineering solutions.
New Construction Residential Addition Structural Inspection