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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2M Associates, LLC

Dallas, TX

Best Engineering Solutions to Build Your Dreams

WebsitePhone1 office5 projects
Service: Water and Wastewater DesignService: Hydrologic/hydraulic AnalysisIndustry: Water SupplyType: Civil Engineering+59 more

ABQ Engineering, Inc.

Albuquerque, NM

Cost-effective, one-stop engineering, surveying, and planning services

WebsitePhone1 office5 projects
Service: Civil EngineeringService: Drainage and Hydrology AnalysisIndustry: CommercialType: Civil Engineering+40 more

AED Energy Services

Wyomissing, PA

Designing America's Energy Lifelines

WebsitePhone4 offices9 leaders
Service: Chemical and Process DesignService: Documentation and AnalysisIndustry: Oil & GasType: Chemical Engineering+66 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

AMG, Inc.

Dayton, OH

Industrial Facility Engineering

WebsitePhone1 office12 projects
Service: Process EngineeringService: PFD and P&ID DevelopmentIndustry: ChemicalsType: Automation & Controls+75 more

ANS

Scotch Plains, NJ

Engineering with integrity & purpose.

WebsitePhone1 office7 projects
Service: Civil, Site & Land DevelopmentService: Site Development & PermittingIndustry: Renewable EnergyType: Civil Engineering+59 more

Alaimo Group

Mt. Holly, NJ

Over 50 years of engineering excellence

WebsitePhone2 offices4 projects
Service: Municipal ServicesService: Township Engineer RepresentationIndustry: GovernmentType: Architecture & Engineering+30 more

Allan Integrated Control Systems, Inc.

East Troy, WI

Intelligent Automation Solutions

WebsitePhone1 office2 leaders
Service: SCADA SystemsService: Conceptual and Functional DesignIndustry: Water SupplyType: Automation & Controls+26 more

Amped I LLC

Chicago, IL

We engineer & design systems for the reliability of the power grid.

Website1 office4 projects2 leaders
Service: Protection & ControlService: Relay ProtectionIndustry: Power Transmission & DistributionType: Power & Utility Engineering+36 more

Apex Engineering Group

Fargo, ND

Apex Engineering Group brings clarity and confidence to complex engineering projects.

WebsitePhone7 offices11 projects
Service: Water EngineeringService: Water wells and intake structuresIndustry: GovernmentType: Civil Engineering+85 more

Arseal Technologies, Inc.

Let's Engineer the Future

Website7 leadersUpdated Jun 2026
Service: ArchitectureService: Architectural DesignIndustry: IndustrialType: Architecture & Engineering+26 more

Ascent Signal LLC

Electrical control and signaling systems design for transit and transportation infrastructure

WebsiteUpdated Jun 2026
Service: Railroad and Transit SystemsService: Train Control System EngineeringIndustry: RailType: Automation & Controls+16 more

Autologic LLC

North Chesterfield, VA

Electrical and Controls Engineering, Design, & Programming Services

WebsitePhone2 offices4 projects
Service: Electrical and Controls EngineeringService: Electrical DesignIndustry: MiningType: Automation & Controls+47 more

Automation Control Service LLC

Pensacola, FL

Control System Integrator specializing in Automation & Information Systems

WebsitePhone1 office8 credentials
Service: Municipal & Industrial AutomationService: PLC & HMI ProgrammingIndustry: GovernmentType: Automation & Controls+25 more

BHC Consultants

Seattle, WA

Innovative engineering, planning, and code compliance solutions for Pacific Northwest communities

WebsitePhone3 offices12 projects
Service: EngineeringService: Wastewater EngineeringIndustry: GovernmentType: Civil Engineering+23 more

Barker & Associates, Inc.

San Antonio, TX

Consulting Engineers

Website1 office2 projects4 leaders
Service: Mechanical EngineeringService: HVAC SystemsIndustry: GovernmentType: MEP+35 more

Boreal Controls Inc.

Juneau, AK

Boreal Controls Inc. (BCI) is an Alaska-owned electrical engineering and system integration firm founded in 1995 and based in Juneau, Alaska. BCI provides electrical and control systems engineering, control panel design and manufacturing, PLC and SCADA programming, and system integration services for water and wastewater treatment plants, pump stations, reservoirs, and sewer lift stations throughout Alaska and the Pacific Northwest. Clients include federal, state, tribal, and local governments, as well as mining companies, seafood processors, and breweries.

WebsitePhone1 office3 leaders
Service: Electrical and Control Systems EngineeringService: Instrumentation and System Control DesignIndustry: Water SupplyType: Electrical Engineering+10 more

Bowen Collins & Associates

Draper, UT

Experts in Water

WebsitePhone6 offices8 projects
Service: WaterService: Pipeline designIndustry: GovernmentType: Civil Engineering+67 more

Bowman, Foster & Associates

Norfolk, VA

Mechanical, Electrical, and Plumbing Professional Engineers

WebsitePhone1 office9 projects
Service: Mechanical EngineeringService: HVAC design for system replacements and upgradesIndustry: FederalType: MEP+61 more

Bridgers & Paxton Consulting Engineers, Inc.

Albuquerque, NM

We make buildings come to life

WebsitePhone3 offices3 projects
Service: Mechanical EngineeringService: Heating, Ventilating, and Air Conditioning (HVAC)Industry: GovernmentType: MEP+47 more

Buchart Horn, Inc.

York, PA

Shaping the built environment with precision, creativity, and purpose since 1945

WebsitePhone9 offices6 projects
Service: Water Resources EngineeringService: Wastewater treatment plant engineeringIndustry: Water ResourcesType: Architecture & Engineering+43 more

Burrer Engineering

Tomball, TX

Trusted electrical engineering, SCADA, and security design for industrial and utility infrastructure.

Website1 office4 leadersFounded 2018
Service: Electrical EngineeringService: Medium-Voltage Power Systems DesignIndustry: Ports & HarborsType: Electrical Engineering+20 more

C.C. Johnson & Malhotra, P.C.

Baltimore, MD

Provide the Highest Level of Service to Our Clients While Delivering Value

WebsitePhone6 offices16 projects
Service: Buildings and FacilitiesService: HVAC Systems DesignIndustry: CommercialType: Civil Engineering+60 more

CE Engineers Inc.

Portland, OR

Controls and Electrical Engineering

WebsitePhone1 office7 projects
Service: Controls and Automation EngineeringService: PLC ProgrammingIndustry: GovernmentType: Electrical Engineering+25 more