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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4M Engineering

Specialized civil and structural engineering services for bridges and infrastructure projects.

Website1 projectsUpdated Jun 2026

Project: Shasta Viaduct

Service: Temporary Works and Shoring DesignService: Bridge FalseworkService: Crane TrestlesIndustry: BridgesIndustry: InfrastructureType: Civil Engineering+22 more

A-1 Engineering, LLC

San Antonio, TX

A-1 Engineering, LLC is a structural and civil engineering practice founded in 2011, headquartered in San Antonio, Texas, with an additional office in Austin. A family-owned business, it serves property owners, developers, and contractors across residential, commercial, industrial, and institutional project types throughout central Texas. Its engineers perform foundation assessments, structural and civil designs, forensic investigations, and drainage consulting, while supporting clients with independent guidance on foundation repair decisions, load-bearing wall removals, and solar panel framing.

WebsitePhone2 officesFounded 2011Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Foundation AssessmentsService: Digital Monometer Elevation ReadingsIndustry: ResidentialIndustry: CommercialType: Structural Engineering+34 more

ASI Solutions, Inc.

Full-service aviation and aerospace engineering house specializing in modifications and 24/7 AOG support

Website2 projects2 leadersFounded 2003Updated Jun 2026

Project: C-130 Center Wing Replacement Engineering

Service: Aircraft ModificationsService: Cabin ReconfigurationsService: LOPA and PSU Layout DrawingsIndustry: AviationIndustry: DefenseType: Aerospace Engineering+19 more

Apex Engineering Group

Fargo, ND

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

WebsitePhone7 offices11 projects5 leaders18 credentialsFounded 2010

Project: City of Detroit Lakes, MN Municipal Engineering Services

Service: Water EngineeringService: Water wells and intake structuresService: On-site pilot plantsIndustry: GovernmentIndustry: Water ResourcesType: Civil Engineering+83 more

Athena Consulting, Inc.

Tomball, TX

Engineering Leaders in Offshore Decommissioning

WebsitePhone1 officeFounded 2010Size Estimate: 1-25 employeesUpdated Jun 2026

Service detail: Structural Design & Analysis

Service: Structural Design & AnalysisService: Offshore Jackets, Decks & Helidecks DesignService: Pipeline Riser DesignIndustry: Oil & GasType: Structural Engineering+41 more

Athena Engineering & Environmental

Nashville, TN

Practical environmental and engineering solutions, delivered with precision and integrity.

WebsitePhone4 offices9 projects8 leaders3 credentialsUpdated Jun 2026

Project: Flood Risk Management Projects VE Study

Service: Geotechnical EngineeringService: Subsurface Exploration (Soil and Rock)Service: Foundation Design (Shallow and Deep)Industry: FederalIndustry: DefenseType: Environmental Engineering+93 more

Atlantic Testing Laboratories, Limited

Canton, NY

Atlantic Testing Laboratories, Limited (ATL) is a full-service engineering support firm with eleven offices throughout New York State, providing geotechnical engineering, materials testing, environmental services, and subsurface investigation to infrastructure, industrial, governmental, and private clients across the Northeast, Midwest, and Mid-Atlantic regions. ATL maintains a database of more than 6,000 completed geotechnical and subsurface investigation projects in the Northeastern United States, in-house geotechnical laboratories, a diverse fleet of drill rigs, and an in-house fabrication shop for custom field tools. Key capabilities include subsurface investigations (soil and rock sampling, SPT, CPT, groundwater monitor well construction), construction material testing (concrete, steel, asphalt, masonry), geotechnical engineering (foundation design, pavement design, slope stability, dynamic pile testing), environmental services (Phase 1 and 2 ESA, asbestos and lead surveys, mold assessment, SWPPP inspections, vapor intrusion assessments), and nondestructive testing.

Website2 offices4 projectsUpdated Jun 2026

Project: Tappan Zee Bridge

Service: Subsurface InvestigationsService: Soil and Rock SamplingService: Standard Penetration Testing (SPT)Industry: InfrastructureIndustry: GovernmentType: Geotechnical Engineering+46 more

Axcel Engineering LLC

MEP & Energy Consulting Engineering

Website5 projects2 leaders5 credentialsUpdated Jun 2026

Project: 99 Peachtree Memorial Drive Apartments

Service: MEP/FP Engineering DesignService: Mechanical Engineering DesignService: Electrical Engineering DesignIndustry: CommercialIndustry: RetailType: MEP+23 more

Bartel Engineering

Hagerstown, MD

Bartel Engineering is a structural engineering firm based in Hagerstown, Maryland, providing engineering design for buildings, building construction support, structural condition surveys, and engineered wood components for residential, commercial, and industrial projects throughout Western Maryland and the surrounding region.

WebsitePhone1 office1 leadersUpdated Jun 2026

Service detail: Engineering Design for Buildings

Service: Engineering Design for BuildingsService: Residential Structural DesignService: Commercial Building EngineeringIndustry: ResidentialIndustry: CommercialType: Structural Engineering+24 more

Bassett Engineering, Inc.

Montoursville, PA

Innovative Solutions, Proven Technology, Quality Engineering.

WebsitePhone1 office3 projects1 leaders4 credentialsFounded 1996

Project: Bordell Road Bridge

Service: Bridges and CulvertsService: Full replacementService: RepairIndustry: GovernmentIndustry: Water SupplyType: Civil Engineering+25 more

Beals and Thomas, Inc.

Southborough, MA

Beals and Thomas, Inc. (B+T) is a multi-discipline consulting firm founded in 1984 in Massachusetts by John Thomas and Lawrence Beals. Headquartered in Southborough, Massachusetts, with a regional office in Plymouth, B+T provides civil engineering, land surveying, landscape architecture, land use permitting, environmental planning, and wetland sciences services. It is committed to preserving and enhancing the integrity of the New England landscape through sound environmental design, and has built a portfolio of over 3,000 projects serving major corporations, institutions, municipalities, real estate developers, architects, and attorneys.

WebsitePhone2 offices8 leaders1 credentialsFounded 1984Updated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Land SurveyingService: Landscape ArchitectureIndustry: Land DevelopmentIndustry: ResidentialType: Civil Engineering+16 more

Blossom Consulting & Engineering Inc.

Williamsburg, VA

Engineering Land & Water Resources for the Future

WebsitePhone2 offices10 projects5 leaders11 credentialsSize Estimate: 1-25 employees

Project: Beaver Creek Watershed Assessment

Service: Water Resources EngineeringService: Watershed Analysis and Hydrologic ModelingService: Hydrologic and Hydraulic AnalysesIndustry: GovernmentIndustry: DefenseType: Civil Engineering+54 more

Brinks Engineering LLC

Andover, KS

Fast, courteous, and thorough professional engineering services in the Wichita area.

WebsitePhone1 office1 leadersFounded 2017Updated Jun 2026

Service detail: Structural Engineering

Service: Structural EngineeringService: Inspections of Existing StructuresService: Manufactured Home FoundationsIndustry: ResidentialType: Structural Engineering+6 more

Buchanan Aerospace, Inc.

Saint Albans, NY

At Buchanan Aerospace, customer satisfaction isn't just a goal - it's a guarantee.

WebsitePhone3 offices1 leaders3 credentialsFounded 2015Updated Jun 2026

Service detail: Airframe Maintenance and Modifications

Service: Airframe Maintenance and ModificationsService: Minor Airframe Dent RepairService: Thorough Structural InspectionsIndustry: AviationIndustry: DefenseType: Aerospace Engineering+20 more

Clear Process Engineering & Technology

Covington, LA

Boiler, combustion, thermal, and steam systems engineering.

WebsitePhone1 office4 projects9 leadersFounded 2015Updated Jun 2026

Project: BFB boiler for high-moisture biomass - South America

Service: Energy AuditsService: Boiler Efficiency EvaluationService: Loss and Opportunity RankingIndustry: Power GenerationIndustry: Biomass & BioenergyType: Process Engineering+74 more

Commonwealth Engineers, Inc.

Indianapolis, IN

Award-Winning, Cost-Effective Engineering Solutions

WebsitePhone1 office4 projects4 credentialsFounded 1974Updated Jun 2026

Project: Wastewater Treatment Plant Rehabilitation - Owensboro, Kentucky

Service: WastewaterService: Wastewater treatment plant design and rehabilitationService: Collection system improvementsIndustry: WastewaterIndustry: Water SupplyType: Civil Engineering+28 more

Consolidated Environmental Engineering, LLC

Melbourne, FL

Land - Air - Water Consultants

WebsitePhone2 offices1 leaders2 credentialsFounded 1996Updated Jun 2026

Service detail: Environmental Sciences

Service: Environmental SciencesService: Environmental Site AssessmentsService: Habitat and Wildlife SurveysIndustry: Environmental & RemediationIndustry: Waste ManagementType: Environmental Engineering+28 more

CorrTech, Inc.

Marlborough, MA

Corrosion engineering, infrastructure assessment, and rehabilitation technologies

WebsitePhone2 offices11 projects2 leaders4 credentialsFounded 1997

Project: Scituate Dam Water Supply Pipe Cleaning and Inspection

Service: Cathodic Protection Design & InstallationService: Impressed Current SystemsService: Sacrificial Anode SystemsIndustry: Water SupplyIndustry: WastewaterType: Materials Engineering+44 more

Crandall Engineering + Design

Gas City, IN

Engineering that works. Engineering with style.

WebsitePhone1 office2 projects2 leadersFounded 1997Updated Jun 2026

Project: Meridian Mark & the Schuyler Apartments

Service: Physical and Capital Needs AssessmentsService: USDA Rural Development AssessmentsService: HUD and LIHTC EvaluationsIndustry: Multifamily ResidentialIndustry: Affordable HousingType: Mechanical Engineering+29 more

Crane Environmental Services, LLC

Evansville, IN

Working Together to Achieve Your Goals

WebsitePhone2 offices4 projects4 credentialsUpdated Jun 2026

Project: I-69 Ohio River Crossing Construction Inspection

Service: Environmental Site AssessmentsService: Phase I Environmental Site AssessmentsService: Phase II Environmental Site AssessmentsIndustry: Environmental & RemediationIndustry: ResidentialType: Environmental Engineering+39 more

Crenshaw Consulting Engineers, Inc.

Raleigh, NC

Committed to Customer Satisfaction through Quality Engineering

WebsitePhone2 offices1 projects1 leadersFounded 1995Size Estimate: 44 employees

Project: The Eastern (North Hills Tower IV)

Service: Mechanical, Electrical & Plumbing EngineeringService: Mechanical DesignService: Heating, cooling, and ventilation systemsIndustry: CommercialIndustry: RetailType: MEP+66 more

Crimson Engineering Associates, Inc.

Golden, CO

consulting engineers

WebsitePhone6 offices2 leadersFounded 2008Updated Jun 2026

Service detail: Construction Engineering & Project Management

Service: Construction Engineering & Project ManagementService: Temporary Structure Design, Analysis & ReviewService: Scaffold DesignIndustry: IndustrialIndustry: Sports & RecreationType: Civil Engineering+23 more

DECON Environmental, Inc.

Scotts Valley, CA

Professional engineering, environmental assessment, and industrial hygiene services

WebsitePhone1 office11 projects7 credentialsUpdated Jun 2026

Project: Air Discharge Permitting for 300,000-Gallon Per Day Wastewater Treatment Plant

Service: Demolition Environmental ServicesService: Preparation and Presentation of Demolition Environmental PlansService: Demolition PermittingIndustry: Land DevelopmentIndustry: Food & BeverageType: Environmental Engineering+45 more

Delta G Consulting Engineers, Inc.

Fort Lauderdale, FL

Full-service consulting engineering practice specializing in MEP, fire protection, and LEED-certified designs.

WebsitePhone2 offices2 leaders2 credentialsFounded 1992Size Estimate: 10-49 employees

Service detail: Heating, Ventilation, and Air Conditioning (HVAC)

Service: Heating, Ventilation, and Air Conditioning (HVAC)Service: Chilled Water and Condenser Water SystemsService: Constant Volume Air HandlingIndustry: HealthcareIndustry: AirportsType: MEP+99 more