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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Anvil Engineering

Katy, TX

Structural engineering partner for Houston homeowners, builders, and architects

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Residential & Commercial Structural Engineering

Service: Residential & Commercial Structural EngineeringService: Framing PlansService: Engineered FoundationsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+12 more

Complete Structural Consulting, Inc.

Indianapolis, IN

Providing Peace of Mind Through Tailored Design Solutions

WebsitePhone4 offices9 projects9 leadersFounded 2012Size Estimate: 11-50 employees

Project: Arizona State University - Steel Joists & Deck

Service: Delegated Structural DesignService: Steel Connection DesignService: Stair & Handrail DesignIndustry: ManufacturingIndustry: IndustrialType: Structural Engineering+18 more

Gunderson Engineering

Fast. Accurate. Reliable.

Website6 credentialsFounded 2014Size Estimate: 25+ employeesUpdated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Foundation PlansService: Structural Redline ReviewIndustry: CommercialIndustry: ResidentialType: MEP+25 more

JDH Engineering

Grandville, MI

Structural solutions for the built environment

WebsitePhone1 office8 projects4 leadersFounded 1981Size Estimate: 10-49 employees

Project: Stryker R+D Headquarters

Service: Building Design & RenovationService: Construction ServicesService: Steel Connection DesignIndustry: CommercialIndustry: EducationType: Structural Engineering+20 more

Keystone Civil Group, Inc.

Scranton, PA

Reinforcing Your Vision

WebsitePhone1 office2 projects3 leadersUpdated Jun 2026

Project: Royersford Commons Apartments

Service: Structural EngineeringService: Modular Structural DesignService: Pre-Engineered Building FoundationsIndustry: CommercialIndustry: EducationType: Structural Engineering+63 more

Leavitt and Associates Engineers, Inc.

Nampa, ID

Expert Engineering Services - Bringing 25+ Years of Expertise to Work for You

WebsitePhone1 office6 projects2 leadersUpdated Jun 2026

Project: Amalgamated Sugar Betaine Separator, Evaporator, and Crystallization Expansion

Service: Structural EngineeringService: Building Structure DesignService: Steel Framing DesignIndustry: CommercialIndustry: Food & BeverageType: Structural Engineering+24 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

OnSite Precision

Milwaukee, WI

Professional Engineering and Field Services

WebsitePhone1 officeUpdated Jun 2026

Service detail: Engineering Services

Service: Engineering ServicesService: Professional Engineering SupportService: ASME B31 Piping Systems EngineeringIndustry: Power GenerationIndustry: Oil & GasType: Mechanical Engineering+26 more

STL Engineering

St. Louis, MO

Fast Response Times And Reliable Service Set Us Apart.

WebsitePhone3 offices2 projects2 leaders1 credentialsUpdated Jun 2026

Project: New Greenfield Trap Rock Quarry Operation

Service: Structural EngineeringService: Structural Steel DesignService: Concrete DesignIndustry: MiningIndustry: Aggregates & QuarryingType: Structural Engineering+52 more

Southern Steel Engineers, LLC

Lexington, SC

Structural Engineers Specializing in Steel Design and Construction

WebsitePhone1 office9 projects5 credentialsFounded 2016Size Estimate: 11-50 employees

Project: HAECO Hangar

Service: Steel Connection DesignService: Shear ConnectionsService: Bracing ConnectionsIndustry: CommercialIndustry: IndustrialType: Structural Engineering+20 more

Weldment Design, LLC

North Charleston, SC

On-Demand Weldment Design & Engineering Support

WebsitePhone1 office1 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Flex Draft CAD Services

Service: Flex Draft CAD ServicesService: 3D ModelingService: 2D Detailing for Shop FabricationIndustry: IndustrialIndustry: MarineType: Structural Engineering+39 more