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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Above Group

Melbourne, FL

Above the Standard. Above Expectations.

WebsitePhone1 office4 projects
Service: Mechanical EngineeringService: HVAC System DesignIndustry: GovernmentType: MEP+35 more

AccuTec Services, Inc.

Lee's Summit, MO

Precision commissioning, testing, and cleanroom certification services nationwide.

WebsitePhone1 office2 leaders
Service: Building Systems CommissioningService: Design Phase Commissioning & ReviewIndustry: HealthcareType: MEP+24 more

Advance Design Consultants Inc

San Jose, CA

Experience. Passion. Excellence.

WebsitePhone1 office7 projects
Service: Architecture & PlanningService: Architectural DesignIndustry: CommercialType: Architecture & Engineering+40 more

AlfaTech

Harmonizing Relationships, Sustainability and Innovation

Website10 projects13 leadersUpdated Jun 2026
Service: MEP EngineeringService: Mechanical Engineering DesignIndustry: CommercialType: MEP+67 more

AnSight LLC

Ann Arbor, MI

Insights Through Analysis

WebsitePhone1 office3 projects
Service: HVAC and Building Systems OptimizationService: HVAC Performance OptimizationIndustry: Data CentersType: Mechanical Engineering+36 more

Applied Engineering Services

Indianapolis, IN

Applied Experience. Applied Engineering.

WebsitePhone1 office7 projects
Service: Mechanical EngineeringService: HVAC & VentilationIndustry: ManufacturingType: MEP+23 more

Argo Performance, Ltd.

San Diego, CA

Smart People Creating Smart Buildings

WebsitePhone1 office7 projects
Service: Building CommissioningService: Whole Building CommissioningIndustry: CommercialType: Automation & Controls+32 more

BEHKO Group

Charleston, SC

BEHKO Group is a Charleston-based design-build construction and engineering firm delivering integrated commercial and industrial projects across the Southeast. Its structural engineers develop systems ranging from heavy industrial steel to pre-engineered metal buildings, and an in-house design-to-construction workflow eliminates the handoffs between planning, engineering, and field execution. BEHKO serves logistics centers, cleanroom facilities, distribution warehouses, chemical process plants, and related commercial and industrial clients with design-build project delivery.

WebsitePhone1 office4 projects
Service: Structural Engineering DesignService: Building Information Modeling (BIM)Industry: IndustrialType: Structural Engineering+17 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

Bradford Consulting Engineers, Inc.

A Higher Standard of Engineering & Design

WebsiteFounded 1999Updated Jun 2026
Service: Mechanical, HVAC, and Plumbing EngineeringService: HVAC System DesignIndustry: CommercialType: MEP+30 more

CAT Technologies, LLC

Willoughby, OH

Turnkey Industrial Dust Collection and Vacuum Systems

WebsitePhone1 officeUpdated Jun 2026
Service: Air Pollution Control and Environmental SystemsService: Industrial Dust Collection SystemsIndustry: MetalsType: Process Engineering+26 more

CFR Engineering Consultants, Inc.

Germantown, MD

CFR Engineering Consultants, Inc. is a Maryland-based MEP engineering firm providing mechanical, electrical, plumbing, and fire protection engineering design and construction administration services. It serves federal agencies including NIH, NIST, NAVFAC, USACE, and USGS, with a strong portfolio in laboratory, cleanroom, and healthcare facility projects. CFR acts as Engineer of Record and prime consultant on complex renovation and fit-out projects ranging from BSL-2 research laboratories to pharmaceutical GMP spaces and hospital clinical facilities.

WebsitePhone2 officesUpdated Jun 2026
Service: MEP Engineering DesignService: Mechanical EngineeringIndustry: FederalType: MEP+14 more

CJL Engineering, Inc.

Shelton, CT

Results you can count on

WebsitePhone1 office1 leaders
Service: Mechanical EngineeringService: Design Of HeatingIndustry: CommercialType: MEP+46 more

CMA Architects & Engineers LLC

Guaynabo, PR

Designing Today the Puerto Rico of Tomorrow

WebsitePhone1 office23 leaders
Service: ArchitectureService: Space ProgrammingIndustry: Affordable HousingType: Architecture & Engineering+115 more

Comm-Ence Engineering LLC

Darien, IL

Changing Communications

Website1 office1 leaders12 credentials
Service: Technology Engineering and CommissioningService: Technology CommissioningIndustry: TelecommunicationsType: Telecom / RF Engineering+33 more

Construction Engineering Group

Melbourne, FL

Sustainable, efficient engineering solutions designed with common-sense practices

WebsitePhone1 office3 projects
Service: Civil EngineeringService: Site Development & DesignIndustry: CommercialType: Civil Engineering+32 more

EEA Consulting Engineers

Austin, TX

Thoughtful Engineering. Shared Success.

WebsitePhone3 offices18 leaders
Service: MEP EngineeringService: Mechanical EngineeringIndustry: HealthcareType: MEP+37 more

Element 29 LLC

Tampa, FL

Multidisciplinary engineering for industrial, energy, and mission-critical systems.

WebsitePhone1 office19 projects
Service: Process and Chemical EngineeringService: Process flow diagrams and P&IDsIndustry: IndustrialType: Process Engineering+110 more

Energy Concepts of Southwest Florida

Fort Myers, FL

Making Buildings Work Since 2005

WebsitePhone1 office2 projects
Service: Mechanical EngineeringService: HVAC SystemsIndustry: CommercialType: MEP+64 more

Engineers Plus, P.C.

Richmond, VA

Engineers Plus, P.C. is a Richmond, Virginia MEP consulting engineering firm founded in 1998. Specializing in mechanical, electrical, and plumbing design, it serves commercial, institutional, healthcare, manufacturing, laboratory, and pharmaceutical clients. Engineers Plus has deep expertise in critical environments, cleanrooms, laboratory systems, and phased renovation projects.

WebsitePhone1 office4 leaders
Service: Mechanical DesignService: Variable volume air and water distribution systemsIndustry: CommercialType: MEP+34 more

FST Technical Services

Mission Critical. Mission Assured.

Website1 leadersFounded 1984Size Estimate: 400 employees
Service: Quality Assurance and Quality ControlService: Proactive Quality AssuranceIndustry: SemiconductorsType: Materials Testing+24 more

Guardian Engineering Enterprises LLC

Executing Mission Critical Design-Build Solutions for a Dynamic Future

Website1 credentialsSize Estimate: 1-25 employeesUpdated Jun 2026
Service: ArchitectureService: Project Programming & PlanningIndustry: InfrastructureType: Architecture & Engineering+41 more

HNL Partners Inc.

Transforming ideas into reality with precision and creativity.

Website1 projects4 leadersUpdated Jun 2026
Service: ArchitectureService: Licensed ArchitectIndustry: CommercialType: Architecture & Engineering+40 more

HZA Engineering

Anchorage, AK

Providing mechanical and electrical engineering services in Alaska since 1996.

WebsitePhone1 office14 leaders
Service: Mechanical EngineeringService: Building HVAC DesignIndustry: DefenseType: Mechanical Engineering+24 more