Public engineering firm directory

Find engineering consulting firms by capability and location.

Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.

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Apex Engineers, Inc.

Kansas City, MO

Your Engineering Partner in Projects Large and Small

WebsitePhone7 offices1 projects8 leadersFounded 2003Size Estimate: 50+ employees

Project: Multi-Sector Structural Engineering Portfolio

Service: Structural DesignService: Commercial Structural DesignService: Residential Structural DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+26 more

Atlas Design Group

Seattle, WA

Bringing customer service and technical expertise to the forefront of structural engineering

WebsitePhone2 offices2 projects14 leadersFounded 2019Size Estimate: 15 employees

Project: Western Washington University - House of Healing

Service: Structural EngineeringService: Concrete DesignService: Steel DesignIndustry: Affordable HousingIndustry: Mixed-UseType: Structural Engineering+10 more

Briggs Engineering, Inc.

Garden City, ID

Comprehensive civil engineering, structural engineering, and land surveying services

WebsitePhone1 office15 credentialsFounded 1986Size Estimate: 11-50 employeesUpdated Jun 2026

Service detail: Land Surveying

Service: Land SurveyingService: Boundary SurveysService: Topographic SurveysIndustry: CommercialIndustry: RetailType: Civil Engineering+37 more

CSE Engineering & Consulting, LLC

Cincinnati, OH

CSE Engineering & Consulting is a Cincinnati-based structural engineering and consulting firm serving Ohio, Northern Kentucky, southeastern Indiana, and beyond. Its principal engineer brings over 20 years of experience in structural engineering design, forensic assessment, and commercial due diligence, with licensed PE credentials in Ohio, Kentucky, Indiana, Michigan, Missouri, North Carolina, South Carolina, and Texas. CSE's portfolio spans industrial process structures, commercial buildings, and residential properties, with clients including architectural firms, financial institutions, construction companies, government agencies, and attorneys. The practice provides just-in-time structural and environmental assessment services and has completed projects nationally and internationally.

WebsitePhone1 office2 projects3 credentialsSize Estimate: 1-5 employeesUpdated Jun 2026

Project: 150-Foot Tall Industrial Process Structure

Service: Structural Engineering DesignService: Reinforced concrete, steel, masonry, timber, and aluminum structuresService: Shallow and deep foundation designIndustry: CommercialIndustry: ResidentialType: Structural Engineering+37 more

Columbia Engineering Group

Washougal, WA

Engineering Excellence with Comprehensive Full Service Solutions

WebsitePhone1 office6 projects5 leadersUpdated Jun 2026

Project: Forensic Services Unit Chiller Replacement

Service: Mechanical EngineeringService: HVAC System DesignService: Building AutomationIndustry: CommercialIndustry: RetailType: MEP+70 more

Earth Retention

Woodstock, GA

Engineering and Materials for Your Retaining Wall Projects

WebsitePhone1 office3 projects2 leaders6 credentialsFounded 2009

Project: I-64 High Rise Bridge Sound Barrier

Service: Retaining Wall DesignService: MSE Walls (Segmental Block)Service: MSE Walls (Precast Panel)Industry: Highways & RoadsIndustry: CommercialType: Geotechnical Engineering+26 more

Huval Associates Inc

Lafayette, LA

Engineering Louisiana’s Future

WebsitePhone1 officeFounded 1989Updated Jun 2026

Service detail: Roadway Engineering

Service: Roadway EngineeringService: Roadway DesignService: Highway Widening and ReconstructionIndustry: BridgesIndustry: Highways & RoadsType: Civil Engineering+62 more

Jackson & Sands Engineering, Inc.

Grass Valley, CA

Civil, Structural, and Architectural Design with a Builder's Perspective

WebsitePhone2 offices3 projects2 leadersSize Estimate: 1-5 employeesUpdated Jun 2026

Project: Toro Creek Temporary Bridge

Service: Structural & Architectural DesignService: Residential DesignService: Commercial DesignIndustry: ResidentialIndustry: Affordable HousingType: Structural Engineering+31 more

Lightning Engineering LLC

Port Charlotte, FL

Innovators in Structural Engineering & MEP Solutions

WebsitePhone1 office1 leaders5 publicationsFounded 2014Size Estimate: 11-50 employees

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural DesignService: Residential Structural DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+32 more

Littlehorn Engineering, LLC

Silver Cliff, CO

Integrated engineering and building design for Colorado mountain properties

WebsitePhone2 offices4 leadersUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Structural Inspections and Plan EvaluationsService: Foundation and Timber Frame EngineeringIndustry: ResidentialIndustry: Land DevelopmentType: Structural Engineering+23 more

MRD LLC

Manati, PR

Leaders in Ground Improvement, Soil Reinforcement and Deep Foundations Field

WebsitePhone1 office13 projects5 credentialsFounded 2005Updated Jun 2026

Project: New Tower at Mayaguez Resort and Casino

Service: Deep FoundationsService: Drilled Shafts / Drilled PiersService: Auger-Cast PilesIndustry: CommercialIndustry: RetailType: Geotechnical Engineering+48 more

Martinez, Guy & Maybik, Inc.

Houston, TX

Trusted Experience with Proven Results

WebsitePhone3 offices5 projectsFounded 1987Updated Jun 2026

Project: Kemah Boardwalk Amusement Ride Foundation Staking

Service: Land & Site DevelopmentService: Feasibility StudiesService: Subdivision PlattingIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+48 more

Murray Engineering P.C.

New York, NY

Passionate, Innovative, Design Experts

WebsitePhone1 office16 projects7 leaders6 credentialsFounded 1998

Project: Upstate Modern C-House

Service: Structural EngineeringService: New Building DesignService: Modular DesignIndustry: CommercialIndustry: RetailType: Structural Engineering+23 more

On-Board Engineering Corporation

East Windsor, NJ

Full-service EPCM partner with design-build capabilities for small to mid-sized industrial capital projects

WebsitePhone3 offices2 projects6 leaders1 credentialsFounded 1976

Project: Fortune 500 Oil and Gas Company - Long-Term EPCM Program

Service: Civil, Structural & Architectural EngineeringService: Civil & Site EngineeringService: Structural Engineering & ConsultingIndustry: IndustrialIndustry: ManufacturingType: EPC+30 more

Plan North Engineers

Boise, ID

Innovative Structural Design Solutions

Website1 office9 projects2 leaders1 credentialsUpdated Jun 2026

Project: The Park at Expo Idaho

Service: Building DesignService: Component DesignService: Walk-In Coolers & FreezersIndustry: CommercialIndustry: HospitalityType: Structural Engineering+20 more

R G S E Inc.

Simi Valley, CA

Value-added engineering services through successful partnerships during every phase of design and construction.

WebsitePhone1 office8 projects2 leaders6 credentialsFounded 2005

Project: Washington View Apartments

Service: Structural EngineeringService: Concrete tilt-up designService: Steel moment and braced frame designIndustry: CommercialIndustry: IndustrialType: Structural Engineering+26 more

R&D Structural & Marine Engineering

Houston, TX

Bringing Ideas & Innovations to Life

WebsitePhone1 office5 projects8 credentialsUpdated Jun 2026

Project: Temporary Bridge Inspection and Permitting - Curtis and Sons

Service: Structural EngineeringService: Oilfield Drilling Structural DesignService: Tier IV EPA RetrofitsIndustry: Oil & GasIndustry: MarineType: Civil Engineering+30 more