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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AE2S

Bismarck, ND

Empowering People. Enhancing Lives.

Website22 offices6 leadersFounded 1991
Service: Water and Wastewater EngineeringService: WaterIndustry: Automation & ControlsType: Civil Engineering+31 more

Anderson Engineering of Minnesota, LLC

Plymouth, MN

Inspired Designs. Proven Experts.

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

Heyer Engineering Inc

Fargo, ND

We Take Great Pride in Making Visions a Reality.

Website2 offices3 projectsFounded 1983
Service: Structural EngineeringService: Adaptive Reuse, Expansions, and RenovationsIndustry: CommercialType: Structural Engineering+29 more

KLJ Engineering, LLC

Bismarck, ND

Engineering, Reimagined

WebsitePhone1 office16 projects
Service: AviationService: PlanningIndustry: AviationType: Civil Engineering+56 more

KPE Architecture Engineering Forensics

Omaha, NE

Your challenge, our passion.

WebsitePhone5 offices2 leaders
Service: MEP EngineeringService: Mechanical (HVAC and Plumbing) Systems DesignIndustry: CommercialType: MEP+22 more

RISE Structural Associates Inc.

Sioux Falls, SD

Exceptional structural design solutions for the architectural and construction industry.

WebsitePhone2 offices10 projects
Service: Structural EngineeringService: Structural Engineering DrawingsIndustry: AgricultureType: Structural Engineering+25 more

TD&H Engineering

Great Falls, MT

A Full-Service Consulting Engineering Firm

Website9 offices8 projects5 leaders
Service: Civil EngineeringService: Site Civil Grading & Utility InfrastructureIndustry: GovernmentType: Aviation Engineering+58 more

VEi Global Engineering

Fargo, ND

VEi Global Engineering is a multi-discipline engineering consultancy delivering front-end engineering design (FEED), detailed design, project management, and construction coordination for industrial processing facilities. It specializes in sugar, chemical, petrochemical, power, and food processing markets, using 3D plant-design tools to produce detailed project models from concept through start-up.

WebsitePhone5 officesUpdated Jun 2026
Service: Project DevelopmentService: FEED 0 / FEED 1 / FEED 2 / FEED 3 PhasesIndustry: Food & BeverageType: Process Engineering+35 more

Webster, Foster & Weston

Grand Forks, ND

Sustainable quality design and professional engineering solutions

WebsitePhone1 office6 projects
Service: Water EngineeringService: Wastewater EngineeringIndustry: GovernmentType: Civil Engineering+33 more

Widseth

Alexandria, MN

We design buildings and infrastructure to make communities better.

WebsitePhone13 offices2 projects
Service: ArchitectureService: Interior DesignIndustry: GovernmentType: Architecture & Engineering+39 more

Wold Engineering, P.C.

Bottineau, ND

Turning Vision into Reality Since 1955

WebsitePhone3 offices4 leaders
Service: Construction ManagementService: Land DevelopmentIndustry: GovernmentType: Civil Engineering+27 more