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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2LMN, Inc.

Lancaster, OH

Your Trusted Engineering Partner

WebsitePhone4 offices10 leaders
Service: Land DevelopmentService: Site Drainage and Grading PlansIndustry: InfrastructureType: Civil Engineering+50 more

360 Engineering P.C.

Civil, Structural, and Construction Engineering Services

Website1 leadersFounded 2020Size Estimate: 1-9 employees
Service: Structural EngineeringService: Structural Evaluations of Existing BuildingsIndustry: CommercialType: Civil Engineering+25 more

3jk Engineering Consultants Llc

Espanola, NM

Solving demanding technical problems through engineering, analysis, prototyping, and testing.

WebsitePhone1 office1 leaders
Service: Engineering and DesignService: Custom Equipment Engineering and DesignIndustry: Oil & GasType: Acoustic Consulting+32 more

5D Architecture & Engineering, PLLC

Lynbrook, NY

Full-Service Architecture & Engineering Design

WebsitePhone1 office9 projects
Service: Architectural DesignService: Programming and Master PlanningIndustry: ResidentialType: Architecture & Engineering+24 more

A&E Engineering and Surveying

Pocatello, ID

See it. Solve it. Stand by it.

WebsitePhone1 office2 leaders
Service: Civil EngineeringService: Land Development and Site DesignIndustry: Land DevelopmentType: Civil Engineering+30 more

A.M. Structural Engineering

A.M. Structural Engineering is a consulting structural engineering firm providing services for residential, commercial, institutional, industrial, government, and religious structures. Founded by David Wagner, P.E., its engineers have served as engineer-of-record on thousands of projects, ranging from residential deck additions to multi-story historic building renovations and additions. The team of three licensed structural engineers and one technician brings more than 50 years of combined consulting experience and holds licensure in Minnesota, Wisconsin, Colorado, Iowa, South Dakota, Wyoming, and North Dakota.

Website1 leadersSize Estimate: 4 employeesUpdated Jun 2026
Service: Existing Structure ServicesService: Evaluation of building conditionsIndustry: CommercialType: Structural Engineering+19 more

A.S. Engineering Services

New York, NY

Structural Engineering & Design

WebsitePhone3 offices6 projects
Service: Structural EngineeringService: Residential Structural EngineeringIndustry: CommercialType: Structural Engineering+8 more

A2H

Memphis, TN

Full service planning and design.

Website5 offices5 projects16 leaders
Service: ArchitectureService: Interior DesignIndustry: HealthcareType: Architecture & Engineering+62 more

ABNA Engineering, Inc.

St. Louis, MO

Civil & Structural Engineering, Design Services, General Contracting, and Construction Management

WebsitePhone3 offices4 projects
Service: Civil EngineeringService: Water Resources EngineeringIndustry: InfrastructureType: Civil Engineering+43 more

ADV-SOC, Inc.

San Diego, CA

Mission-Driven.

WebsitePhone1 office9 projects
Service: Environmental ServicesService: Phase I and Phase II Environmental Site AssessmentsIndustry: FederalType: Architecture & Engineering+41 more

AE Dynamics LLC

Bozeman, MT

Your Partner for Efficient and Effective Design

WebsitePhone2 offices4 projects
Service: Structural EngineeringService: Primary Structure DesignIndustry: CommercialType: Structural Engineering+15 more

AEC-West Consultants, Inc.

Advancing Public Safety and Efficiency within the Built Environment

Website1 leaders3 credentialsFounded 2018
Service: Architectural and Engineering DesignService: Architectural DesignIndustry: CommercialType: Architecture & Engineering+18 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

AES Group, Inc.

Parker, CO

Providing Engineering and Architecture Services Since 2002

WebsitePhone1 office4 projects
Service: Civil EngineeringService: Site DesignIndustry: GovernmentType: Architecture & Engineering+40 more

AGRA Industries, Inc.

Merrill, WI

Design-build general contractor, steel fabricator, and equipment manufacturer for industrial agricultural facilities.

WebsitePhone1 office1 credentials
Service: Design and EngineeringService: EPCM and Design-Build DeliveryIndustry: AgricultureType: Industrial Engineering+24 more

AHJ Engineers, PC

Garden City, ID

Structural Consultants

WebsitePhone1 office8 projects
Service: New BuildingsService: Existing BuildingsIndustry: CommercialType: Structural Engineering+32 more

ALTEK Engineering

Miami, FL

Structural and MEP Engineering Specialists

WebsitePhone2 offices8 projects
Service: Structural Engineering DesignService: High-Rise Building DesignIndustry: ResidentialType: Structural Engineering+20 more

AMC Engineers & Consultants LLC

Burnet, TX

AMC Engineers & Consultants is a multi-discipline engineering firm based in Burnet, Texas. The practice delivers building engineering, forensic engineering, vertical transportation engineering, and rigging engineering services to a broad client base including developers, contractors, property owners, engineers, manufacturers, attorneys, and insurance companies.

WebsitePhone1 officeUpdated Jun 2026
Service: Building EngineeringService: MEP EngineeringIndustry: CommercialType: MEP+12 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

ANZ Consulting Engineering

New York, NY

Engineering The Future

Website1 office1 credentialsUpdated Jun 2026
Service: MEP & Fire Protection EngineeringService: Mechanical SystemsIndustry: CommercialType: MEP+21 more

ARKOR Architects & Engineers

Lafayette, IN

ARKOR Architects & Engineers is a full-service architecture and structural engineering firm based in Lafayette, Indiana, serving commercial, residential, and industrial building projects. ARKOR's licensed architects and design professionals deliver architectural design, structural engineering, and interior design with close coordination among owners, contractors, and governing jurisdictions to balance code compliance, functionality, and budget.

Website1 officeUpdated Jun 2026
Service: ArchitectureService: Commercial architectureIndustry: CommercialType: Architecture & Engineering+11 more

ATCS, Inc.

Engineering Innovative Solutions

Website9 leadersUpdated Jun 2026
Service: Environmental PlanningService: Air & Noise AbatementIndustry: TransportationType: Civil Engineering+28 more

ATSI, Inc.

Amherst, NY

Changing the World Since 1977

WebsitePhone1 officeFounded 1977
Service: Front-End Engineering & Design (FEED)Service: FEL-1: Conceptual Engineering & FeasibilityIndustry: Renewable EnergyType: Process Engineering+41 more