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State

CO55TX47CA41FL39AZ30

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Houston22Denver16Tampa12Anchorage11Reno11

Services

Civil Engineering92Geotechnical Engineering64Structural Engineering55Construction Management52Land Surveying52

Industries

Mining361Government238Industrial217Commercial179Oil & Gas179

Firm types

Civil Engineering236Environmental Engineering190Structural Engineering128Geotechnical Engineering114Land Surveying112

481 results

Showing 1-24 of 481

Firm nameRecently updatedProfile depthOffice countSizeAgeLocation match
ComfortableCompact

3-Tier Alaska

Fairbanks, AK

Civil & Environmental Engineering, Surveying

WebsitePhone3 officesUpdated Jun 2026
Service: Civil EngineeringService: Septic System Design and TestingIndustry: ResidentialType: Civil Engineering+21 more
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A & M Engineering and Environmental Services, Inc.

Tulsa, OK

Providing Quality Services for Over 30 Years

WebsitePhone4 offices5 projects
Service: Construction & Remediation ServicesService: Landfill ConstructionIndustry: Environmental & RemediationType: Environmental Engineering+74 more
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A.M. Engineering

Elko, NV

Civil Engineering, Surveying, and Project Management Services in Nevada

WebsitePhone2 offices1 projects
Service: Civil EngineeringService: Streets and Highway DesignIndustry: GovernmentType: Civil Engineering+47 more
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AAI Environmental Corporation

Ashland City, TN

Professional environmental site assessments and due diligence services nationwide

WebsitePhone1 office6 projects
Service: Phase I Environmental Site Assessment (ESA)Service: Phase II Environmental Site AssessmentIndustry: CommercialType: Environmental Engineering+36 more
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ABP Engineering

Omaha, NE

Precision in Practice

WebsitePhone1 officeUpdated Jun 2026
Service: Process EngineeringService: Process Design and ModelingIndustry: Biomass & BioenergyType: Structural Engineering+34 more
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AEG - A SOCOTEC Company

Mechanicsburg, PA

Engineering, Surveying, and Inspections

WebsitePhone1 office3 projects
Service: Geotechnical EngineeringService: Geotechnical Engineering and Foundation DesignIndustry: TransportationType: Geotechnical Engineering+66 more
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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
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AIM Engineering & Surveying, Inc.

Fort Myers, FL

Innovative Engineering Solutions Since 1980

WebsitePhone5 offices8 projects
Service: Transportation Engineering & DesignService: RoadwaysIndustry: TransportationType: Transportation Engineering+35 more
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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
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ALP Systems, Inc.

Waynesville, NC

ALP Systems, Inc. is a lightning protection engineering and installation firm in Waynesville, North Carolina, with over 30 years of experience. It provides engineering, consulting, and design services for structural lightning protection, grounding and bonding systems, and surge protection, certified by LPI Master Designers. ALP's technicians hold LPI Master Installer, LPI Journeyman Installer, and extensive OSHA safety credentials and serve commercial, residential, government, military, oil and gas, petrochemical, solar and wind energy, broadcasting, and communications sectors. It has completed projects in 43 states and internationally.

WebsitePhone1 office5 credentials
Service: Engineering, Consulting & DesignService: Site-specific EngineeringIndustry: Oil & GasType: Electrical Engineering+15 more
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AMG, Inc.

Dayton, OH

Industrial Facility Engineering

WebsitePhone1 office12 projects
Service: Process EngineeringService: PFD and P&ID DevelopmentIndustry: ChemicalsType: Automation & Controls+75 more
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ARM Group LLC

Hummelstown, PA

Precise. Responsive. Solutions.

WebsitePhone1 office1 projects
Service: Civil Engineering & Land SurveyingService: Site Planning & EntitlementIndustry: CommercialType: Automation & Controls+54 more
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ATOKA, Inc.

Hot Springs, AR

Engineering and Environmental Consultants

WebsitePhone2 offices1 projects
Service: Civil EngineeringService: Strategic Planning and Land UseIndustry: Environmental & RemediationType: Civil Engineering+44 more
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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
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AVI, PC

Cheyenne, WY

Engineering Excellence

WebsitePhone2 offices9 projects
Service: TransportationService: Roadway DesignIndustry: GovernmentType: Civil Engineering+53 more
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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
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Abbie Jones Consulting

Lexington, KY

Planning Solutions for Complex Sites

WebsitePhone3 offices3 leaders
Service: Land SurveyingService: Boundary SurveysIndustry: CommercialType: Civil Engineering+18 more
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Ackenheil Engineers, Inc.

Pittsburgh, PA

Your project is our priority.

WebsitePhone1 office5 leaders
Service: Geotechnical EngineeringService: Geotechnical investigationsIndustry: BridgesType: Geotechnical Engineering+26 more
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Acoustical Systems Inc

Dayton, OH

More Than 45 Years Experience in Noise Control

WebsitePhone1 office3 credentials
Service: Acoustical Consulting and EngineeringService: Architectural Acoustics ConsultingIndustry: CommercialType: Acoustic Consulting+18 more
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Advanced Geotechnical Solutions Inc

Casper, WY

Engineering You Can Trust, Results You Can Build on

WebsitePhone1 office5 projects
Service: Geotechnical EngineeringService: Subsurface ExplorationIndustry: Land DevelopmentType: Geotechnical Engineering+13 more
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Advanced Resources International, Inc.

Arlington, VA

Pioneering the Past. Innovating the Future.

WebsitePhone3 offices13 projects
Service: Unconventional Oil & GasService: Shale Gas and Tight Oil Resource AssessmentIndustry: Oil & GasType: Petroleum Engineering+22 more
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Advanced Structural Engineering Inc

Scottsdale, AZ

Innovative structural and composite carbon fiber engineering solutions since 1958

WebsitePhone1 officeFounded 1958
Service: Structural EngineeringService: Structural Building DesignIndustry: AviationType: Structural Engineering+33 more
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Agapito Associates LLC

Grand Junction, CO

Technical expertise and sound analysis for your mining project, both large and small.

WebsitePhone3 offices3 projects
Service: Mining EngineeringService: Mine PlanningIndustry: MiningType: Mining Engineering+29 more
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Aimone-Martin Associates, LLC

Lemitar, NM

Blast Consulting and Monitoring Services

WebsitePhone1 office8 projects
Service: Blast ConsultingService: Blast OptimizationIndustry: MiningType: Mining Engineering+12 more
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