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.

Filters2

A1 Consulting Group, Inc.

Raleigh-Durham, NC

Leaders in Design, Construction, and Environmental Services

WebsitePhone1 office8 projects
Service: Engineering and Design ServicesService: Geotechnical and Geological EngineeringIndustry: AirportsType: Civil Engineering+43 more

A2H

Memphis, TN

Full service planning and design.

Website5 offices5 projects16 leaders
Service: ArchitectureService: Interior DesignIndustry: HealthcareType: Architecture & Engineering+62 more

ABNA Engineering, Inc.

St. Louis, MO

Civil & Structural Engineering, Design Services, General Contracting, and Construction Management

WebsitePhone3 offices4 projects
Service: Civil EngineeringService: Water Resources EngineeringIndustry: InfrastructureType: Civil Engineering+43 more

ABP Engineering

Omaha, NE

Precision in Practice

WebsitePhone1 officeUpdated Jun 2026
Service: Process EngineeringService: Process Design and ModelingIndustry: Biomass & BioenergyType: Structural Engineering+34 more

ADC Engineering

Hanahan, SC

ADC's Track Record Speaks for Itself

WebsitePhone3 offices17 projects
Service: Civil EngineeringService: Site PlanningIndustry: AviationType: Aviation Engineering+68 more

AEPC Group, LLC

Santa Clarita, CA

We build confidence

WebsitePhone1 office1 projects
Service: ArchitectureService: Schematic and Conceptual Design DevelopmentIndustry: AerospaceType: Architecture & Engineering+42 more

AES Group, Inc.

Parker, CO

Providing Engineering and Architecture Services Since 2002

WebsitePhone1 office4 projects
Service: Civil EngineeringService: Site DesignIndustry: GovernmentType: Architecture & Engineering+40 more

AHBL, Inc.

Tacoma, WA

Shaping Stronger Communities

WebsitePhone4 offices14 projects
Service: Civil EngineeringService: Site Development SolutionsIndustry: EducationType: Civil Engineering+43 more

AKS Engineering & Forestry

Tualatin, OR

Practical Solutions. Designed to Last.

WebsitePhone1 officeFounded 1996
Service: Civil EngineeringService: Site Design & GradingIndustry: InfrastructureType: Civil Engineering+37 more

ARCXIS

Houston, TX

From Start to Finish, One Number to Call.

WebsitePhone1 office10 credentials
Service: Inspection ServicesService: Engineering ServicesIndustry: ResidentialType: MEP+10 more

ATOKA, Inc.

Hot Springs, AR

Engineering and Environmental Consultants

WebsitePhone2 offices1 projects
Service: Civil EngineeringService: Strategic Planning and Land UseIndustry: Environmental & RemediationType: Civil Engineering+44 more

Abonmarche Consultants, Inc.

Many Disciplines One Team

Website2 projects10 credentials2 publications
Service: Civil EngineeringService: Stormwater ManagementIndustry: GovernmentType: Architecture & Engineering+59 more

Adkins Engineering and Surveying

Klamath Falls, OR

Serving S. Oregon and N. California Since 1983

Website1 office6 projects3 leaders
Service: Civil EngineeringService: Land Development PlanningIndustry: GovernmentType: Civil Engineering+39 more

Advanced Structural Technologies Inc

Edina, MN

Engineering expertise. Easy communication. Collaborative solutions.

WebsitePhone1 office2 leaders
Service: Structural EngineeringService: Structural Conceptual PlanningIndustry: Multifamily ResidentialType: Structural Engineering+29 more

Allana Buick & Bers, Inc.

Palo Alto, CA

Making Buildings Perform Better

WebsitePhone1 office3 leaders
Service: Building EnvelopeService: Curtain Wall & GlazingIndustry: CommercialType: Architecture & Engineering+27 more

Alper Audi, Inc.

St. Louis, MO

Founded in 1950, Alper Audi, Inc. is a St. Louis-based structural engineering practice with engineers registered in more than 45 states. It serves architects, contractors, developers, owners, and government clients across commercial, industrial, institutional, and public markets. More than 50 percent of assignments are delivered on a design-build basis, and annual project volume contributes to more than $2.5 billion in aggregate construction value.

WebsitePhone2 offices13 projects
Service: Structural EngineeringService: Reinforced Concrete DesignIndustry: CommercialType: Structural Engineering+20 more

Alpha Associates, Inc.

Morgantown, WV

Architectural and Engineering Excellence for Over 55 Years

WebsitePhone2 offices3 projects
Service: ArchitectureService: Sustainable Building DesignIndustry: EducationType: Architecture & Engineering+23 more

Anderson Engineering of Minnesota, LLC

Plymouth, MN

Inspired Designs. Proven Experts.

WebsitePhone2 officesFounded 1989
Service: ArchitectureService: Building DesignIndustry: CommercialType: Architecture & Engineering+63 more

Anderson, Eckstein & Westrick, Inc.

Shelby Township, MI

Engineering Strong Communities

WebsitePhone3 offices7 projects
Service: ArchitectureService: Municipal & Government FacilitiesIndustry: GovernmentType: Civil Engineering+30 more

Andrew Brock Consulting Engineer LLC

Toledo, OH

Andrew Brock Consulting Engineer LLC is a structural, civil, and specialty delegated engineering practice headquartered in Toledo, Ohio. Serving clients throughout the Midwest and Western states, it provides engineer-of-record services for K-12 and post-secondary schools, industrial facilities, warehouses, hospitals, and commercial developments. The practice has specialized expertise in heavy seismic, high-wind, and Risk Category III and IV facility design, employing 3D building information modeling (BIM) to coordinate seamlessly with architects, contractors, and other consultants.

Website1 office5 leaders3 credentials
Service: Structural EngineeringService: Structural Engineer of Record ServicesIndustry: EducationType: Structural Engineering+27 more

Applemon

New York, NY

Engineers and Scientists

WebsitePhone2 offices22 projects
Service: Structural EngineeringService: Structural DesignIndustry: InfrastructureType: Automation & Controls+29 more

Ardurra Group, Inc.

Miami, FL

Collaborate. Innovate. Create.

WebsitePhone2 offices1 projects
Service: Water / Wastewater EngineeringService: Water SupplyIndustry: GovernmentType: Civil Engineering+77 more

Associated Engineers, Inc.

Madisonville, KY

Integrity - Experience - Growth, Since 1958

WebsitePhone3 offices5 credentials
Service: Civil EngineeringService: Site Selection and DevelopmentIndustry: InfrastructureType: Civil Engineering+35 more

B M Cope Inc

San Antonio, TX

Continuing a 75-year tradition of professional engineering services in South Central Texas

WebsitePhone1 office2 leaders
Service: Civil EngineeringService: Site DevelopmentIndustry: CommercialType: Civil Engineering+15 more