Public engineering firm directory

Find engineering consulting firms by capability and location.

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Allgeier, Martin and Associates, Inc.

Joplin, MO

It's not just business...it's personal.

WebsitePhone6 offices17 projects20 leaders39 credentialsFounded 1954

Project: Route 66 Bridge

Service: Civil EngineeringService: BridgesService: IntersectionsIndustry: GovernmentIndustry: WastewaterType: Civil Engineering+33 more

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

Bob D. Campbell & Company

Kansas City, MO

Innovative Structural Engineering with Practical Solutions

WebsitePhone1 office1 projects2 leaders6 credentialsFounded 1957

Project: USAF Cadet Chapel Restoration

Service: Structural EngineeringService: Structural DesignService: InvestigationsIndustry: HealthcareIndustry: EducationType: Structural Engineering+16 more

Cook, Flatt & Strobel Engineers

Topeka, KS

One Vision. One Team. One Call.

Website7 officesFounded 1961Updated Jun 2026

Service detail: Transportation

Service: TransportationService: Roadway and Highway DesignService: Complete StreetsIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+37 more

DuBois Consultants, Inc.

Kansas City, MO

Commitment, Collaboration, Cooperation

WebsitePhone3 offices5 projectsFounded 1988Updated Jun 2026

Project: Dry Weather Sewer Relief: Outfall 055

Service: Civil Engineering & DesignService: Sewer SystemsService: Stormwater ManagementIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+26 more

Engineering Systems Inc.

Scottsdale, AZ

Multidisciplinary Expertise. Industry Insight.

Website22 offices4 projects4 leadersSize Estimate: 200-1,000 employeesUpdated Jun 2026

Project: Uncovering the Truth Behind a Toy Archery Injury

Service: Accident ReconstructionService: Motor Vehicle Accident ReconstructionService: Industrial and Workplace Incident AnalysisIndustry: AgricultureIndustry: MiningType: Chemical Engineering+57 more

Everstead

Kansas City, MO

We Build a Brighter Future for Homeowners and Professionals

WebsitePhone1 office1 credentialsFounded 2007Updated Jun 2026

Service detail: Structural Inspections

Service: Structural InspectionsService: Home AssessmentsService: Comprehensive Inspections Covering FoundationsIndustry: ResidentialType: Structural Engineering+28 more

HBK Engineering, LLC

Chicago, IL

A Proven Leader in Utility Engineering

WebsitePhone29 offices6 credentialsFounded 1998Size Estimate: 900+ employeesUpdated Jun 2026

Service detail: Electrical Utility Infrastructure Design

Service: Electrical Utility Infrastructure DesignService: Transmission and distribution line designService: Substation designIndustry: Electric UtilitiesIndustry: Power GenerationType: Environmental Engineering+48 more

Martin/Martin, Inc.

Denver, CO

Structures that Inspire

WebsitePhone9 offices4 leaders1 credentialsFounded 1946Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Bridge Design & InspectionService: Mass Timber DesignIndustry: HealthcareIndustry: EducationType: Structural Engineering+14 more

Mettemeyer Engineering

Springfield, MO

Ingenuity - Design - Strength

WebsitePhone2 offices6 projects1 credentialsFounded 2000Updated Jun 2026

Project: National Mounted Warrior Museum - Curtain Wall

Service: Canopy and Awning SystemsService: Curtain Wall and Facade SystemsService: Blast-Resistant Curtain WallIndustry: CommercialIndustry: RetailType: Structural Engineering+21 more

Modjeski and Masters, Inc.

Mechanicsburg, PA

One of the world's leading bridge engineering practices

WebsitePhone19 offices7 projects2 leaders2 credentialsFounded 1893

Project: Hawk Falls Bridge Replacement

Service: Bridge DesignService: Fixed Bridge DesignService: Movable Bridge DesignIndustry: BridgesIndustry: TransportationType: Structural Engineering+26 more

Olsson

Lincoln, NE

Engineering trust.

Website10 offices5 projects10 leaders16 credentials2 publicationsFounded 1956

Project: Baylor Scott & White Medical Center and Clinic in Pflugerville

Service: Civil & Site EngineeringService: Site Design and DevelopmentService: Land SurveyingIndustry: CommercialIndustry: ResidentialType: Civil Engineering+39 more

Professional Engineering Consultants, PA

Wichita, KS

Building Tomorrow's Solutions Today

WebsitePhone10 offices7 projects16 leaders11 credentialsFounded 1965

Project: Doc B-29 Maintenance and Storage Hangar

Service: Mechanical EngineeringService: HVAC & Piping SystemsService: Plumbing & Piping DesignIndustry: CommercialIndustry: EducationType: Civil Engineering+49 more

SE3

St. Louis, MO

SE3 is a multi-disciplinary civil and structural engineering firm with offices spanning Missouri, Illinois, Texas, and Kansas, focused on delivering infrastructure projects for public and private clients. Its service areas cover water and sanitary infrastructure, structural design and inspection, site development, and transportation, with design-build project delivery capability. Representative projects include the I-88 Bridge Rehabilitation, TxDOT design-build highway contracts, water main replacement programs, and commercial site work for national retailers.

WebsitePhone7 offices6 projectsUpdated Jun 2026

Project: I-88 Bridge Rehabilitation

Service: Water and Sanitary InfrastructureService: Structural Design and InspectionService: TransportationIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+11 more

Schemmer

Omaha, NE

People Creating Places for People

WebsitePhone9 offices2 projects10 leadersFounded 1959Updated Jun 2026

Project: Capehart Road Overpass at 228th Street

Service: ArchitectureService: Interior DesignService: BIM CoordinationIndustry: CommercialIndustry: HealthcareType: Architecture & Engineering+33 more

Schroeder Engineering

Kansas City, MO

Providing professional engineering services to the KC Metro.

WebsitePhone1 office6 leaders1 credentialsUpdated Jun 2026

Service detail: Structural Inspections

Service: Structural InspectionsService: Residential DesignService: Load-bearing wall removalsIndustry: ResidentialIndustry: Land DevelopmentType: Structural Engineering+2 more

Shive-Hattery

Cedar Rapids, IA

People-Centered Design, Architecture + Engineering

Website8 offices1 credentialsSize Estimate: 650 employeesUpdated Jun 2026

Service detail: Architecture

Service: ArchitectureService: Branded EnvironmentsService: Building EnvelopeIndustry: CommercialIndustry: HealthcareType: Architecture & Engineering+40 more

TREKK Design Group

Kansas City, MO

Clean Water. Safe Roads. Improving Lives.

WebsitePhone4 offices2 leaders8 credentialsFounded 2002Size Estimate: 100-499 employees

Service detail: Asset Management & GIS

Service: Asset Management & GISService: System InventoryService: Data CollectionIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+29 more

Taliaferro & Browne, Inc.

Kansas City, MO

Taliaferro & Browne, Inc. is a multidisciplinary engineering firm with more than 50 years of experience in civil and structural engineering, landscape architecture, survey, and construction inspection. Known as T&B, it strengthens urban connectivity and community infrastructure through work in transit, roadway and streetscape, site development, water and wastewater, and urban core revitalization.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Structural EngineeringService: Landscape ArchitectureIndustry: TransportationIndustry: InfrastructureType: Civil Engineering+9 more

Walker Consultants

Chicago, IL

Bringing Life to the Built Environment

Website26 offices4 publicationsFounded 1965Size Estimate: 500+ employeesUpdated Jun 2026

Service detail: Parking Design

Service: Parking DesignService: Functional DesignService: Architecture DesignIndustry: AviationIndustry: ResidentialType: Forensic Engineering+44 more

Wallace Design Collective, PC

Tulsa, OK

dedicated to the art of possibility.

WebsitePhone8 offices6 projects5 leaders3 publicationsFounded 1981

Project: Petersen Automotive Museum

Service: Building Engineering & InspectionService: Structural EngineeringService: Special InspectionsIndustry: Arts & CultureIndustry: CommercialType: Structural Engineering+21 more