Public engineering firm directory

Find engineering consulting firms by capability and location.

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AE2S

Bismarck, ND

Empowering People. Enhancing Lives.

Website22 offices6 leadersFounded 1991Updated Jun 2026

Service detail: Water and Wastewater Engineering

Service: Water and Wastewater EngineeringService: WaterService: WastewaterIndustry: Automation & ControlsIndustry: Environmental & RemediationType: Civil Engineering+29 more

Anderson Engineering of Minnesota, LLC

Plymouth, MN

Inspired Designs. Proven Experts.

WebsitePhone2 officesFounded 1989Updated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Building DesignService: Building RenovationIndustry: CommercialIndustry: EducationType: Architecture & Engineering+61 more

CWSTRUCTURAL Engineers, Inc.

Bismarck, ND

A Long History of Service - Broad Knowledge and Experience - Designing the Future, Today.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Complete Building Structure Design

Service: Complete Building Structure DesignService: Complete Industrial Structure DesignService: Existing Building Structure Reuse Analysis, Retrofit, and ReinforcementIndustry: CommercialIndustry: EducationType: Structural Engineering+23 more

Heyer Engineering Inc

Fargo, ND

We Take Great Pride in Making Visions a Reality.

Website2 offices3 projectsFounded 1983Updated Jun 2026

Project: Ed Robson Arena Colorado College

Service: Structural EngineeringService: Adaptive Reuse, Expansions, and RenovationsService: Building DesignIndustry: CommercialIndustry: EducationType: Structural Engineering+27 more

Integrated Steel Solutions

Grand Forks, ND

Engineering, Design, & Manufacturing All in One

WebsitePhone1 office4 leaders2 credentialsFounded 2019Updated Jun 2026

Service detail: Structural Engineering & Design

Service: Structural Engineering & DesignService: Cold-Formed Steel FabricationService: Engineering Consulting & Peer ReviewIndustry: CommercialIndustry: Multifamily ResidentialType: Structural Engineering+10 more

KLJ Engineering, LLC

Bismarck, ND

Engineering, Reimagined

WebsitePhone1 office16 projects1 credentialsUpdated Jun 2026

Project: Four Bears Bridge

Service: AviationService: PlanningService: Program ManagementIndustry: AviationIndustry: AirportsType: Civil Engineering+54 more

KPE Architecture Engineering Forensics

Omaha, NE

Your challenge, our passion.

WebsitePhone5 offices2 leaders2 credentialsFounded 2000Updated Jun 2026

Service detail: MEP Engineering

Service: MEP EngineeringService: Mechanical (HVAC and Plumbing) Systems DesignService: Electrical Engineering and DesignIndustry: CommercialIndustry: EducationType: MEP+20 more

RISE Structural Associates Inc.

Sioux Falls, SD

Exceptional structural design solutions for the architectural and construction industry.

WebsitePhone2 offices10 projects4 leadersFounded 1998Size Estimate: 10-20 employees

Project: Phillips Avenue Lofts

Service: Structural EngineeringService: Structural Engineering DrawingsService: Agricultural Structural DrawingsIndustry: AgricultureIndustry: CommercialType: Structural Engineering+23 more

SRF Consulting Group, Inc.

Minneapolis, MN

Forward thinking. Consensus driven. People focused.

Website8 offices6 projects8 leaders1 publicationsFounded 1961Size Estimate: 200-500 employees

Project: METRO Green Line LRT Extension, West Segment

Service: Bridges and StructuresService: Bridge design and rehabilitationService: Structural inspectionIndustry: GovernmentIndustry: FederalType: Civil Engineering+56 more

Saulsbury

Odessa, TX

Full-service EPC for energy and heavy industrial projects.

Website7 offices3 leadersFounded 1967Updated Jun 2026

Service detail: Engineering, Procurement, and Construction

Service: Engineering, Procurement, and ConstructionService: EngineeringService: Electrical and InstrumentationIndustry: Oil & GasIndustry: PetrochemicalType: EPC+18 more

TD&H Engineering

Great Falls, MT

A Full-Service Consulting Engineering Firm

Website9 offices8 projects5 leaders5 credentialsFounded 1965Size Estimate: 50-150 employees

Project: Great Falls Water Treatment Plant

Service: Civil EngineeringService: Site Civil Grading & Utility InfrastructureService: Stormwater Analysis & Drainage DesignIndustry: GovernmentIndustry: WastewaterType: Aviation Engineering+56 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 detail: Project Development

Service: Project DevelopmentService: FEED 0 / FEED 1 / FEED 2 / FEED 3 PhasesService: Feasibility and SWOT AnalysisIndustry: Food & BeverageIndustry: ChemicalsType: Process Engineering+33 more

WHKS & Co.

Mason City, IA

Developing People. Creating Solutions. Shaping the Horizon.

WebsitePhone8 offices3 projects2 leaders10 credentialsFounded 1948

Project: Bushel Boy Farms Development

Service: Transportation EngineeringService: Bridges and Highway StructuresService: RoadwaysIndustry: Highways & RoadsIndustry: BridgesType: Civil Engineering+33 more

Webster, Foster & Weston

Grand Forks, ND

Sustainable quality design and professional engineering solutions

WebsitePhone1 office6 projects1 credentialsFounded 1937Updated Jun 2026

Project: Climax Sanitary Lagoon Construction

Service: Water EngineeringService: Wastewater EngineeringService: Sewer RehabilitationIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+31 more

Widseth

Alexandria, MN

We design buildings and infrastructure to make communities better.

WebsitePhone13 offices2 projects1 leaders1 credentialsFounded 1975

Project: The Pond

Service: ArchitectureService: Interior DesignService: Landscape ArchitectureIndustry: GovernmentIndustry: CommercialType: Architecture & Engineering+37 more

Wold Engineering, P.C.

Bottineau, ND

Turning Vision into Reality Since 1955

WebsitePhone3 offices4 leadersFounded 1955Size Estimate: 30+ employeesUpdated Jun 2026

Service detail: Construction Management

Service: Construction ManagementService: Land DevelopmentService: Municipal EngineeringIndustry: GovernmentIndustry: TransportationType: Civil Engineering+25 more