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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1836 Engineering LLC

Fort Worth, TX

Founded in Texas, by Texans.

WebsitePhone2 offices13 projects
Service: Construction Engineering & InspectionService: Contract AdministrationIndustry: Highways & RoadsType: Civil Engineering+32 more

ACS Services, LLC

Mesa, AZ

Geotechnical engineering, material testing, special inspections, and drilling services in Arizona

WebsitePhone1 office2 leaders
Service: Geotechnical EngineeringService: Construction Materials TestingIndustry: InfrastructureType: Geotechnical Engineering+24 more

ALLWEST Testing & Engineering

Delivering quality solutions - by providing service through integrity

Website1 credentialsUpdated Jun 2026
Service: Geotechnical EngineeringService: Environmental ConsultingIndustry: AerospaceType: Environmental Engineering+27 more

AS Engineering and Consulting, LLC

Marietta, GA

Value engineering to build a safer tomorrow.

WebsitePhone1 office1 leaders
Service: Geotechnical and Geological StudiesService: Subsurface Soil ExplorationIndustry: Land DevelopmentType: Geotechnical Engineering+20 more

Aaron Swan & Associates, Inc.

Pierre, SD

Unwavering Quality. Reliable Results.

WebsitePhone4 offices7 projects
Service: Civil Design and EngineeringService: Site Master Planning and LayoutIndustry: WastewaterType: Materials Testing+33 more

Abi Engineering Consultants Inc

Santa Ana, CA

Geotechnical, Civil, and Structural Engineering Across California and the Western States

WebsitePhone1 office10 projects
Service: Geotechnical EngineeringService: Site Investigation and Subsurface ExplorationIndustry: CommercialType: Civil Engineering+41 more

Ahlberg Engineering, Inc.

Marietta, GA

Developing Our Community

WebsitePhone2 offices6 projects
Service: Geotechnical EngineeringService: Preliminary Site Selection StudiesIndustry: CommercialType: Geotechnical Engineering+39 more

Aimright Testing & Engineering

Tulsa, OK

Communicating With Technical Accuracy About Your Project So You Can Proceed With Confidence

WebsitePhone1 office3 projects
Service: Geotechnical EngineeringService: Standard Penetration TestingIndustry: EducationType: Geotechnical Engineering+32 more

Alpha Geotechnical & Materials, Inc.

Tempe, AZ

Alpha Geotechnical & Materials, Inc. is a Tempe, Arizona-based consulting practice founded in 1998, specializing in geotechnical and environmental engineering, geological services, construction inspections, and materials testing. It serves public and private clients on projects ranging from single commercial pads to large master-planned communities across the Phoenix metro area, delivering timely, accurate, and cost-effective field and laboratory testing.

WebsitePhone1 office18 projects
Service: Geotechnical EngineeringService: Subsurface Site InvestigationIndustry: CommercialType: Geotechnical Engineering+94 more

Antillean Engineers Inc

St. Croix, VI

Engineering Quality in Every Project

WebsitePhone1 office5 projects
Service: Civil EngineeringService: Subdivision PlanningIndustry: AirportsType: Civil Engineering+29 more

Ascent Consulting & Engineering

Bridgeport, WV

Powered by People and Community

WebsitePhone1 office6 leaders
Service: Environmental ServicesService: Environmental site assessmentIndustry: Oil & GasType: Civil Engineering+36 more

Atane Consulting

New York, NY

Excel. Together.

WebsitePhone10 offices7 projects
Service: EngineeringService: Civil EngineeringIndustry: TransportationType: Architecture & Engineering+35 more

Aubrey Testing Materials Engineering

Hialeah, FL

Geotechnical, environmental, and materials testing services in South Florida

WebsitePhone1 office8 leaders
Service: Construction Material TestingService: Concrete Sampling and TestingIndustry: CommercialType: Geotechnical Engineering+30 more

Avaabi Consulting Ltd

Atlanta, GA

Quality that sets the Standard

Website1 office1 leaders5 credentials
Service: Geotechnical EngineeringService: Soil Survey StudiesIndustry: Highways & RoadsType: Geotechnical Engineering+35 more

B2Z Engineering, LLC

Mission, TX

Building a Better Texas

Website5 offices3 projects1 credentials
Service: Plans, Specifications & Estimates (PS&E)Service: Highway and Road DesignIndustry: Highways & RoadsType: Civil Engineering+40 more

BSN Santa Fe

Santa Fe, NM

New Mexico's Construction Engineering Pros

WebsitePhone1 office1 leaders
Service: Surveying & Construction StakingService: Construction StakingIndustry: InfrastructureType: Civil Engineering+35 more

Babbs Engineering Consultants, LLC

Douglasville, GA

Committed to Engineering the World for Future Generations

WebsitePhone2 offices13 credentials
Service: Civil EngineeringService: Commercial Development PlanningIndustry: GovernmentType: Civil Engineering+21 more

Barnett Quality Control Services Inc

San Diego, CA

Our Services. Your Success.

WebsitePhone2 offices9 projects
Service: Environmental ServicesService: Phase I Environmental Site AssessmentIndustry: CommercialType: Geotechnical Engineering+96 more

Base Geotech Inc.

Los Angeles, CA

Geotechnical, Geological and Environmental Consultants

WebsitePhone1 office2 leaders
Service: Geotechnical and Construction Materials TestingService: Site EvaluationIndustry: Environmental & RemediationType: Civil Engineering+35 more

Beyond Engineering & Testing

Round Rock, TX

engineering beyond limits

WebsitePhone3 offices8 projects
Service: Construction Materials TestingService: Quality Assurance and Quality Control (QA/QC)Industry: Oil & GasType: Geotechnical Engineering+20 more

Bob Taylor Engineering, Inc.

Lexington Park, MD

Bob Taylor Engineering, Inc. (BTE) is a Lexington Park, Maryland-based geotechnical engineering and construction materials testing firm. Founded in 1981, BTE delivers construction inspection and testing services for concrete, soils, asphalt, and aggregate. BTE maintains an accredited laboratory and a certified technical staff holding ACI, MARTCP, AASHTO, ASTM, and MDE credentials, and serves transportation, highway, airfield, and public-sector clients across southern Maryland.

WebsitePhone1 office1 projects
Service: Construction Inspection and TestingService: Concrete TestingIndustry: Highways & RoadsType: Geotechnical Engineering+9 more

BuildEng LLC

Houston, TX

Houston's Trusted Geotechnical Engineering Company - Serving Texas & Arizona Since 2016

WebsitePhone1 office2 credentials
Service: Geotechnical EngineeringService: Soil Testing & InvestigationIndustry: ResidentialType: Geotechnical Engineering+18 more

Building & Earth Sciences, Inc.

Birmingham, AL

The Benchmark for Professional Services

Website5 offices3 credentialsUpdated Jun 2026
Service: Geotechnical EngineeringService: Geotechnical ConsultingIndustry: CommercialType: Geotechnical Engineering+39 more

Burns Cooley Dennis Inc

Ridgeland, MS

Geotechnical, Materials, and Pavement Engineering Consultants

WebsitePhone1 office4 projects
Service: Geotechnical EngineeringService: Subsurface InvestigationIndustry: FederalType: Civil Engineering+31 more