Public engineering firm directory

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AKT Peerless Environmental Services

Dunwoody, GA

AKT Peerless Environmental Services is an environmental consulting and redevelopment firm with more than 35 years of experience and offices across the Midwest, Southeast, and coasts. It serves developers, real estate professionals, financial institutions, government agencies, industrial and manufacturing clients, and petroleum companies. AKT Peerless delivers environmental due diligence, brownfield redevelopment, storage tank compliance, vapor intrusion assessment, environmental remediation, construction loan monitoring, industrial hygiene, sustainability services, and economic development incentive consulting. Its tank services division, AKT Tank Services, focuses on underground and aboveground storage tank work for fuel companies and transportation clients across the Northeast and Midwest.

WebsitePhone12 offices6 leadersFounded 1989Updated Jun 2026

Service detail: Real Estate Environmental Risk Management

Service: Real Estate Environmental Risk ManagementService: Phase I And Phase II Environmental Site AssessmentsService: Property Condition AssessmentsIndustry: Land DevelopmentIndustry: Financial ServicesType: Environmental Engineering+26 more

ARCHÉ Consulting Group, LLC

Springfield, VA

The Best Team for Project Success

WebsitePhone2 offices1 leadersFounded 2017Updated Jun 2026

Service detail: Program and Project Management

Service: Program and Project ManagementService: Construction ManagementService: Architecture and EngineeringIndustry: GovernmentIndustry: FederalType: Owner's Engineer+31 more

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

Andrews Engineering Inc.

Springfield, IL

Andrews Engineering Inc. is a full-service, multi-disciplinary engineering organization serving clients in Illinois, Indiana, and Missouri for more than 40 years. Integrity, commitment, and quality are at the core of every engagement, and the firm delivers innovative, practical, and cost-effective solutions across geotechnical, environmental, civil, water resources, and remediation engineering disciplines. Andrews Engineering operates five offices across the Midwest: Springfield and Pontiac and Lombard in Illinois, Indianapolis in Indiana, and Warrenton in Missouri.

WebsitePhone5 officesUpdated Jun 2026

Service detail: Geotechnical Engineering

Service: Geotechnical EngineeringService: Environmental ServicesService: Remediation ServicesIndustry: InfrastructureIndustry: Environmental & RemediationType: Civil Engineering+11 more

Berners Schober

Green Bay, WI

Architects, Engineers, and Interior Designers

WebsitePhone2 offices2 projectsFounded 1898Updated Jun 2026

Project: National Railroad Museum Fox River Expansion

Service: Architecture, Engineering, and Interior DesignService: Engineering DesignService: Project Planning and Facility DesignIndustry: HealthcareIndustry: EducationType: Architecture & Engineering+7 more

Bowser-Morner, Inc.

Dayton, OH

Bowser-Morner is an engineering, testing, and consulting firm founded in 1911 that serves businesses throughout the Midwest with geotechnical engineering, civil engineering, environmental services, construction support, and laboratory testing. With offices in Dayton and Toledo, Ohio and Springfield, Illinois, Bowser-Morner provides subsurface explorations, field and laboratory testing, and engineering expertise for clients across Ohio, Indiana, Kentucky, and Illinois.

WebsitePhone3 officesFounded 1911Updated Jun 2026

Service detail: Engineering & Environmental Services

Service: Engineering & Environmental ServicesService: Geotechnical EngineeringService: Civil EngineeringIndustry: TransportationIndustry: GovernmentType: Geotechnical Engineering+17 more

CJW Transportation Consultants, LLC

Springfield, MO

Trusted. Experienced. Client Focused.

WebsitePhone1 office8 leadersUpdated Jun 2026

Service detail: Land Development

Service: Land DevelopmentService: Subdivision Layout and DesignService: Commercial Site DesignIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+18 more

Cjd Engineering Llc Mo Springfield 2

Springfield, MO

Engineering Excellence for a Sustainable Future.

Website2 offices2 credentialsUpdated Jun 2026

Service detail: Testing, Adjusting and Balancing

Service: Mechanical EngineeringService: Electrical EngineeringService: Testing, Adjusting and BalancingIndustry: EducationIndustry: HealthcareType: Automation & Controls+10 more

Computer Systems Center Incorporated

Springfield, VA

Your mission. Our experience. Proven results.

WebsitePhone1 office4 credentialsUpdated Jun 2026

Service detail: Network & Systems Engineering

Service: Network & Systems EngineeringService: Systems AdministrationService: CybersecurityIndustry: DefenseIndustry: FederalType: Defense Engineering+3 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

Crawford, Murphy & Tilly, Inc.

Springfield, IL

Elevating infrastructure, together.

WebsitePhone3 offices9 projects4 leaders5 credentialsFounded 1946

Project: Riverside Drive Riverfront Redevelopment

Service: PlanningService: Aviation PlanningService: Transportation PlanningIndustry: AirportsIndustry: GovernmentType: Aviation Engineering+32 more

Creative Environment Corp.

Cranston, RI

Creative Environment Corp. (CEC) is a Providence-area MEP engineering firm offering mechanical, electrical, plumbing, and fire protection design for a broad range of building types. With principals carrying over 28 and 30 years of consulting experience respectively, CEC delivers services from conceptual design through construction administration and commissioning across commercial, education, healthcare, hospitality, government, and other market sectors. Roughly 80% of CEC's work comes from repeat clients.

WebsitePhone2 offices2 leadersUpdated Jun 2026

Service detail: Master Planning

Service: Master PlanningService: Conceptual DesignService: Engineering and DesignIndustry: CommercialIndustry: EducationType: MEP+23 more

Crocker Consulting Engineers, Inc.

Springfield, MO

We Listen Better, Plan Better, & Engineer Better.

WebsitePhone1 officeFounded 1994Updated Jun 2026

Service detail: Sign Engineering

Service: Sign EngineeringService: Pylon Sign DesignService: Mechanical, Electrical, & Plumbing DesignIndustry: CommercialType: Structural Engineering+3 more

Direct Enterprise Solutions, LLC

Springfield, VA

Governance. People. Processes. Technologies.

WebsitePhone1 office4 credentialsUpdated Jun 2026

Service detail: IT Solutions

Service: IT SolutionsService: Enterprise Data ManagementService: Cloud TechnologyIndustry: FederalIndustry: DefenseType: Defense Engineering+14 more

DuBois & King

Randolph, VT

DuBois & King is a multidisciplinary professional consulting practice providing planning, engineering, survey, permitting, and environmental services since 1962. Its technical disciplines span civil, structural, environmental, mechanical, and electrical engineering, surveying, and landscape architecture. D&K serves federal and state agencies, municipalities, healthcare and education facilities, industrial and commercial buildings, housing developments, and energy sector clients. Operating as a 100 percent entity, it focuses on delivering collaborative, sustainable, and resilient solutions for municipal and regional infrastructure across New England, New York, and the Southwest.

WebsitePhone12 offices5 projects3 leaders11 credentialsFounded 1962

Project: Glencliff Micro-Hydro

Service: PlanningService: Transportation EngineeringService: Bicycle and Pedestrian InfrastructureIndustry: TransportationIndustry: Highways & RoadsType: Civil Engineering+36 more

Dufresne Group Consulting Engineers

Springfield, VT

Developing Solutions for Environmental Challenges

WebsitePhone3 offices3 leaders6 credentialsFounded 1999Size Estimate: 10-20 employees

Service detail: Water Engineering

Service: Water EngineeringService: Water Treatment DesignService: Water Distribution DesignIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+20 more

Elliott, LeBoeuf & McElwain, P.C.

Springfield, VA

Built for Strength. Designed for Safety.

WebsitePhone1 office4 projectsUpdated Jun 2026

Project: Homeport Hampton Roads

Service: Structural EngineeringService: Building Structural DesignService: Federal Facility EngineeringIndustry: FederalIndustry: GovernmentType: Structural Engineering+3 more

Fehr Graham

Freeport, IL

To improve the communities where our clients live and work.

WebsitePhone12 offices8 projects5 credentialsFounded 1973Size Estimate: 100-500 employees

Project: 11th Street Reconstruction, Rockford

Service: Water and Wastewater EngineeringService: Water supply and treatmentService: Wastewater collection and treatmentIndustry: Water SupplyIndustry: WastewaterType: Civil Engineering+45 more

Fuhrmann Engineering Inc.

Springfield, IL

Providing timely, cost-effective, sustainable engineering solutions through long-term relationships

WebsitePhone4 offices1 credentialsUpdated Jun 2026

Service detail: Bridge Engineering

Service: Bridge EngineeringService: Bridge design (new construction and retrofit)Service: NBIS and element-level bridge inspectionIndustry: BridgesIndustry: Highways & RoadsType: Transportation Engineering+36 more

GZA GeoEnvironmental, Inc.

Norwood, MA

Solving Complex Challenges in Natural and Built Environments

WebsitePhone35 offices4 projectsSize Estimate: 800 employeesUpdated Jun 2026

Project: Upper Roberts Meadow Reservoir Dam Breach and Stream Restoration Project

Service: Geotechnical EngineeringService: Environmental Site Investigation and RemediationService: Environmental Site InvestigationIndustry: AgricultureIndustry: IndustrialType: Geotechnical Engineering+29 more

Great River Engineering

Springfield, MO

Listen, Plan, Communicate, and Deliver

Website6 officesFounded 1997Size Estimate: 95+ employeesUpdated Jun 2026

Service detail: Water Services

Service: Water ServicesService: StormwaterService: Drinking WaterIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+23 more

Gredell Engineering Resources Inc

Jefferson City, MO

Technical Know-How for Your Project

WebsitePhone3 offices13 leaders1 credentialsFounded 2001Updated Jun 2026

Service detail: Air Services

Service: Air ServicesService: Air Permitting, Compliance, and ReportingService: Preparation of Construction and/or Operating Permit ApplicationsIndustry: Environmental & RemediationIndustry: Waste ManagementType: Civil Engineering+18 more

Green Engineering

Springfield, MO

Professional MEP and BIM Services in Springfield, MO

WebsitePhone1 office2 leadersUpdated Jun 2026

Service detail: MEP Design and Coordination

Service: MEP Design and CoordinationService: BIM Coordination and DesignService: Industrial DesignIndustry: CommercialIndustry: IndustrialType: MEP

Greene & Bradford, Inc.

Springfield, IL

Civil, structural, surveying and municipal engineering in Springfield

WebsitePhone1 office2 leaders1 credentialsFounded 1972Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land and Site DevelopmentService: Roadway and Site DevelopmentIndustry: GovernmentIndustry: Land DevelopmentType: Civil Engineering+28 more