Explore Engineering Firms Serving Washington

Review the services of 73 engineering firms in Washington, including Seattle, Vancouver and Bellevue. Whether you need design services, technical analysis or consulting support, look for relevant engineers and inquire about availability and pricing.
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SGA Engineering
23 Years
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We offer 20+ years of combined experience in engineering and land development
SGA Engineering delivers civil engineering, land use planning, and development services across Oregon and Washington. With 20+ years of experience, our licensed professionals provide code-compliant solutions for residential, commercial, and industrial pro
Civil Engineering Land Use Planning Landscape Architecture
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Malsam Tsang
20 Years
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We offer 18+ years of structural engineering expertise since 2006
Malsam Tsang delivers innovative structural engineering solutions for residential, commercial, and mixed-use projects across the Pacific Northwest. Partner with Seattle's trusted engineering firm.
Residential Engineering Mixed-Use Structures Commercial Buildings
25+ years of structural engineering experience with ATC 20 certification
Erickson Structural Consultant offers expert structural engineering services in Vancouver, WA and nationwide. Specializing in forensic investigations, seismic upgrades, and remediation designs.
Structural Analysis Forensic Investigations Remediation Designs
Over 35 years of structural engineering expertise in the Northwest
Shutler Consulting Engineers offers professional structural engineering services for commercial buildings in the Northwest region. Specializing in cost-effective, code-compliant designs for auto dealerships, warehouses, offices, and manufacturing faciliti
Structural Engineering Auto Dealerships Business Parks
We offer 20+ years of structural engineering experience across diverse building types
Expert structural engineering services in Seattle for commercial, residential, and historic buildings. Specializing in seismic upgrades, renovations, and new construction projects.
Structural Design Seismic Engineering Value Engineering
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RH2 Engineering
48 Years
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We have 47 years of experience in engineering services.
RH2 Engineering provides high-quality, sustainable engineering solutions for public utilities and municipalities across the Pacific Northwest, specializing in water, wastewater, transportation, and SCADA systems.
Water Services Wastewater Services Stormwater Services
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Bright Engineering
29 Years
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We have over 34 years of structural engineering experience
Bright Engineering offers professional structural engineering services for buildings, bridges, and infrastructure projects in Seattle and beyond. Trusted expertise since 1997.
Structural Engineering Bridge Design Foundation Analysis
20 years of specialized structural engineering experience
20-year structural engineering firm specializing in aquariums, retail rollouts, and industrial projects. Licensed in all 50 U.S. states and Canada. Expertise in mullion systems and seismic retrofits.
Structural Engineering Mullion Systems Aquarium Design
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Cary Kopczynski
37 Years
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We offer 35+ years of experience in structural engineering for complex urban projects.
Award-winning structural engineering firm specializing in high-rise and urban projects. Expertise in seismic design, sustainable materials, and buildable solutions for multifamily, commercial, and retail developments.
Structural Engineering Seismic Engineering Sustainable Design
We have completed landmark infrastructure projects like the SR 520 Pontoon Construction.
Obunco Engineering International provides engineering, surveying, and construction management services in the Pacific Northwest. With 25+ years of experience, we deliver sustainable infrastructure solutions for transportation, utilities, and public facili
Surveying Services Civil Engineering Architectural Design