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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AHBL, Inc.

Tacoma, WA

Shaping Stronger Communities

WebsitePhone4 offices14 projects8 leaders27 credentialsFounded 1969

Project: Carla Peperzak Middle School

Service: Civil EngineeringService: Site Development SolutionsService: Stormwater Management SystemsIndustry: EducationIndustry: HealthcareType: Civil Engineering+41 more

Acela Architects + Engineers, PC

Allentown, PA

Innovation. Integrated

WebsitePhone1 office4 projects3 leaders1 credentialsFounded 2014

Project: Strategic Facility Planning

Service: ArchitectureService: Conceptual and schematic designService: Design developmentIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+28 more

BAA Mechanical Engineers, Inc.

Atlanta, GA

Providing Expert Mechanical Design Services Since 1946

WebsitePhone1 office3 leadersFounded 1946Updated Jun 2026

Service detail: HVAC Design

Service: HVAC DesignService: Plumbing DesignService: Hot and Cold Water Piping SystemsIndustry: EducationIndustry: HealthcareType: Mechanical Engineering+32 more

Bowman, Foster & Associates

Norfolk, VA

Mechanical, Electrical, and Plumbing Professional Engineers

WebsitePhone1 office9 projects9 leadersFounded 1961Size Estimate: 1-25 employees

Project: Women's Mental Health Services and Primary Care Clinic, VA Medical Center

Service: Mechanical EngineeringService: HVAC design for system replacements and upgradesService: Central plant design (boiler, chilled water, condenser water)Industry: FederalIndustry: GovernmentType: MEP+59 more

CEG Solutions

Arlington, VA

Tailoring Energy Infrastructure for Your Complex Operations

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Energy Savings Performance Contracting (ESPC)

Service: Energy Savings Performance Contracting (ESPC)Service: Deep Energy RetrofitService: Energy Audits & Facility AssessmentIndustry: FederalIndustry: HealthcareType: Mechanical Engineering+24 more

Cabezas Engineering, PLLC

Alpine, NY

Cabezas Engineering, PLLC, based in Alpine, NY, specializes in mechanical, electrical, and plumbing engineering. Delivering services for projects ranging from 1,500 to over 500,000 square feet, the practice engineers, designs, and consults on a diverse portfolio of structures. Its experience spans government facilities, hospitality, correctional institutions, healthcare centers, educational spaces, and commercial environments.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: Provides DesignService: Engineering Solutions For HeatingIndustry: HealthcareIndustry: EducationType: MEP+16 more

DLZ Corporation

Columbus, OH

Innovative Ideas | Exceptional Design | Unmatched Client Service

WebsitePhone1 office9 projects3 leaders5 credentialsSize Estimate: 500+ employees

Project: SR 161 at Maple Canyon Avenue

Service: Transportation EngineeringService: Interchange and Highway DesignService: Bridge Design and RestorationIndustry: Highways & RoadsIndustry: TransportationType: Architecture & Engineering+73 more

Engineering & Surveying Properties, P.C.

Montgomery, NY

Achieving Successful Results with Innovative Designs

WebsitePhone2 offices3 projects3 leadersFounded 2004Size Estimate: 26 employees

Project: Royal Wine Facility

Service: Land Design and DevelopmentService: Land SurveyingService: Environmental Planning and PermittingIndustry: ResidentialIndustry: Multifamily ResidentialType: Civil Engineering+19 more

F.A. Wilhelm Construction

Indianapolis, IN

Building What Matters

WebsitePhone2 offices6 leaders1 credentialsFounded 1923Size Estimate: 4,500 employees

Service detail: Preconstruction

Service: PreconstructionService: General ContractingService: Construction ManagementIndustry: HealthcareIndustry: EducationType: Design-Build+8 more

FPM Group

Bohemia, NY

Over 50 years of making buildings and infrastructure systems work, preserving the environment, and achieving client service excellence.

WebsitePhone1 office19 projectsUpdated Jun 2026

Project: Jones Beach West Bathhouse Pool Filtration Renovation

Service: Engineering & ArchitectureService: HVACService: PlumbingIndustry: GovernmentIndustry: FederalType: Architecture & Engineering+47 more

GRW Engineers, Inc.

Lexington, KY

engineering | architecture | geospatial

WebsitePhone8 offices10 projects7 leaders13 credentialsFounded 1964

Project: LFUCG Town Branch 22 MG Wet Weather Flow Storage and 56 MGD Pumping Facilities

Service: Water and Wastewater EngineeringService: Water Treatment Plant DesignService: Wastewater Treatment Plant DesignIndustry: GovernmentIndustry: DefenseType: Architecture & Engineering+39 more

GWA, Inc.

Columbia, SC

GWA, Inc. is an award-winning consulting electrical engineering practice based in Columbia, South Carolina, registered in ten states. Its team delivers low- and medium-voltage system design, construction administration, power system studies, forensic engineering, LEED consulting, and master planning for data centers, healthcare, commercial, industrial, correctional, educational, and governmental facilities.

WebsitePhone1 office2 projects11 leaders16 credentialsFounded 1972

Project: Horry Georgetown Technical College Grand Strand Campus Infrastructure Project

Service: Electrical DesignService: Low-Voltage SystemsService: Medium-Voltage SystemsIndustry: Data CentersIndustry: HealthcareType: Electrical Engineering+16 more

K2M Design

Building Relationships Based on Trust and Results

Website12 projects1 leaders4 credentials4 publicationsSize Estimate: 120+ employeesUpdated Jun 2026

Project: Indianapolis-Marion County Community Justice Campus

Service: ArchitectureService: Programming & PlanningService: Construction AdministrationIndustry: Justice & CorrectionsIndustry: HospitalityType: Architecture & Engineering+20 more

MEP Consulting Engineers, Inc.

Las Colinas, TX

Expect engineering excellence.

WebsitePhone5 offices1 projectsSize Estimate: 15-75 employeesUpdated Jun 2026

Project: New Parkland Hospital

Service: Mechanical & Plumbing EngineeringService: HVAC SystemsService: Central PlantsIndustry: AirportsIndustry: Senior LivingType: MEP+84 more

McGinniss & Fleming Engineering, Inc.

Tallahassee, FL

Specialized MEP Engineering & Renovation Solutions

WebsitePhone1 office5 projects2 leaders1 credentialsFounded 1991

Project: Florida State University - Office Building Renovation

Service: Mechanical EngineeringService: HVAC & Central Energy PlantsService: Ventilation & Indoor Air QualityIndustry: HealthcareIndustry: GovernmentType: MEP+21 more

Morikawa and Associates, LLC

Pukalani, HI

Electrical Engineering & Consulting

WebsitePhone2 offices4 projects6 leadersSize Estimate: 11-50 employeesUpdated Jun 2026

Project: East Honolulu Wastewater Treatment Facility

Service: Electrical EngineeringService: Photovoltaic Assessment & DesignService: Residential & Commercial Electrical DesignIndustry: WastewaterIndustry: Water SupplyType: Electrical Engineering+12 more

Okahara and Associates, Inc.

Hilo, HI

A Local Engineering Firm Serving Our Community

WebsitePhone2 offices4 projects26 credentialsFounded 1979Updated Jun 2026

Project: Awa Street Wastewater Pump Station Force Main and Sewer System Improvements - Waiakamilo Road Trunk Sewer

Service: Civil EngineeringService: Site Work DesignService: Subdivision DesignIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+30 more

Pinnacle Engineering Group, P.A.

Tallahassee, FL

Full-service mechanical, electrical, plumbing, fire protection, and energy management engineering.

WebsitePhone1 office1 projects1 leadersUpdated Jun 2026

Project: Science Building Office Remodel

Service: HVAC and Mechanical EngineeringService: Thermal and Ventilation Systems DesignService: Central Energy Plant DesignIndustry: EducationIndustry: GovernmentType: MEP+32 more

Prairie Engineering, P.C.

Minot, ND

The Premier Mechanical & Electrical Design Engineering Firm in North Dakota

WebsitePhone2 offices2 credentialsFounded 1983Size Estimate: 20-29 employeesUpdated Jun 2026

Service detail: Mechanical Engineering

Service: Mechanical EngineeringService: HVAC DesignService: Plumbing SystemsIndustry: EducationIndustry: GovernmentType: MEP+28 more

Princeton Engineering Services, PC

Plainsboro, NJ

Professional Mechanical, Electrical, Plumbing, and Fire Protection Engineering

WebsitePhone1 office8 projects1 leaders7 credentialsFounded 2000

Project: Simon Gratz High School

Service: Mechanical & HVAC EngineeringService: HVAC Systems DesignService: Central Chiller & Heating PlantsIndustry: EducationIndustry: HealthcareType: MEP+55 more

Prism Systems, Inc.

Mobile, AL

Total Solution Provider

WebsitePhone1 office2 projects1 leadersUpdated Jun 2026

Project: Indy Autonomous Challenge Wireless Network

Service: Automation and ControlService: PLC, DCS, and Hybrid Control SolutionsService: HMI and SCADA DevelopmentIndustry: PetrochemicalIndustry: Food & BeverageType: Automation & Controls+28 more

Providence Engineering

Lancaster, PA

Engineering Confidence

WebsitePhone2 offices14 projects1 leaders3 credentialsUpdated Jun 2026

Project: Athens Medical Campus

Service: Structural EngineeringService: Foundation DesignService: New ConstructionIndustry: IndustrialIndustry: Food & BeverageType: Structural Engineering+35 more

R&N Systems Design LLC

Memphis, TN

Security systems design for detention, justice, and correctional facilities

WebsitePhone1 office4 leadersUpdated Jun 2026

Service detail: Detention Security Systems Design

Service: Detention Security Systems DesignService: PLC Based Locking Control SystemsService: Touch Screen Graphic Control SystemsIndustry: Justice & CorrectionsIndustry: Public SafetyType: Electrical Engineering+25 more

RAN Fire Protection Engineering P.C.

Albany, NY

Fire Protection Engineering Experts

WebsitePhone3 offices3 projects7 leadersFounded 2010Size Estimate: 10-50 employees

Project: Momentive Fire Pump, Sprinkler System, and Fire Alarm System Design

Service: Code ConsultingService: Performance-Based DesignService: Planning Structure ReviewIndustry: CommercialIndustry: Justice & CorrectionsType: Fire Protection Engineering+38 more