7NT Enterprises, LLC
Miamisburg, OHProper Execution with Precision
WebsitePhone1 office9 projects
Service: Drilling ServicesService: Rock Coring and Soil SamplingIndustry: WastewaterType: Geotechnical Engineering+21 more
Public engineering firm directory
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67 results
Showing 1-24 of 67
AG3 Group, LLC
San Antonio, TXCivil Services with a Forward-Thinking Approach
WebsitePhone8 offices14 projects
Service: Civil EngineeringService: Transportation DesignIndustry: GovernmentType: Civil Engineering+27 more
Aeparmia Engineering PLLC
Austin, TXInnovative Engineering Solutions for Utility Challenges & Needs
WebsitePhone3 offices13 projects
Service: Power and Fiber Utilities EngineeringService: Subsurface Utilities Engineering (SUE)Industry: CommercialType: Civil Engineering+40 more
Alaimo Group
Mt. Holly, NJOver 50 years of engineering excellence
WebsitePhone2 offices4 projects
Service: Municipal ServicesService: Township Engineer RepresentationIndustry: GovernmentType: Architecture & Engineering+30 more
Arceneaux Wilson & Cole LLC
Port Arthur, TXCreate. Build. Sustain.
WebsitePhone1 office5 leaders
Service: Civil EngineeringService: Water supply, treatment, storage, and distributionIndustry: GovernmentType: Civil Engineering+40 more
Aurora Technical Services, LLC
Houston, TXExcellence. Innovation. Solutions that work.
WebsitePhone3 offices7 projects
Service: Engineering & DesignService: Planning & Preliminary EngineeringIndustry: Water SupplyType: Civil Engineering+12 more
B.A. Sims Engineering, Inc.
Long Beach, CAB.A. Sims Engineering, Inc. is a structural and civil engineering consulting practice located in Long Beach, California. Licensed across multiple U.S. states and Canadian provinces, it provides structural design, civil and construction design, bridge engineering, and public art structural support with rapid response times.
WebsitePhone1 office7 projects
Service: Structural Engineering and DesignService: New Commercial Construction and RemodelsIndustry: ResidentialType: Structural Engineering+27 more
Black Water Consulting Engineers, Inc.
Modesto, CAClean Water Shaping Stronger Communities
Website3 offices5 projects3 leaders
Service: Drinking Water EngineeringService: Hydraulic ModelingIndustry: Water SupplyType: Water / Wastewater Engineering+28 more
Brierley Associates Corporation
Englewood, COCreating Space Underground
WebsitePhone20 offices4 projects
Service: Tunneling EngineeringService: Trenchless EngineeringIndustry: Water SupplyType: Geotechnical Engineering+22 more
CAS Consulting & Services, Inc.
Austin, TXCivil engineering, program management, and construction management solutions for water, wastewater, and transportation infrastructure
WebsitePhone4 offices6 projects
Service: Water & Wastewater EngineeringService: Water Distribution Evaluation and DesignIndustry: Water SupplyType: Civil Engineering+33 more
CJS Conveyance, PLLC
Cary, NCSmall Firm Service - Large Firm Experience
Website2 offices6 projects5 leaders
Service: Water System Planning and DesignService: Water system master planning and engineering studiesIndustry: Water SupplyType: Water / Wastewater Engineering+42 more
Coffman Engineers
Anchorage, AKThe Right Team Matters
WebsitePhone23 offices8 projects
Service: Civil EngineeringService: Bridge EngineeringIndustry: CommercialType: Civil Engineering+61 more
Consor
Jacksonville, FLA leading infrastructure engineering and construction management firm moving communities forward.
Website1 office5 projectsFounded 1980
Service: Advisory ServicesService: Strategic PlanningIndustry: Water SupplyType: Structural Engineering+43 more
CriTek Engineering Group, P.C.
Greensboro, NCInnovative water and wastewater engineering consulting services
WebsitePhone2 officesUpdated Jun 2026
Service: Preliminary EngineeringService: Master PlanningIndustry: Water SupplyType: Civil Engineering+28 more
DCM Consulting, Inc.
Lafayette, CAGeotechnical and Trenchless Engineering Services
WebsitePhone1 office5 projects
Service: Geotechnical EngineeringService: Foundation DesignIndustry: Water SupplyType: Geotechnical Engineering+17 more
DCS Engineering, LLC
Austin, TXEngineering Principles Into Everything We Do
Website1 office5 projects8 leaders
Service: Municipal and Industrial EngineeringService: Development ReviewsIndustry: Land DevelopmentType: Civil Engineering+35 more
Dawn Underground Engineering, Inc.
Flemington, NJTunnels and Underground Structures Consultants
WebsitePhone1 office18 projects
Service: Geotechnical EngineeringService: Subsurface Investigation ProgramsIndustry: TunnelsType: Civil Engineering+21 more
Delve Underground
Seattle, WADelve Underground is a tunnel design and heavy civil engineering firm specializing in the transportation, water, wastewater, and energy industries. Founded in 1954 as Jacobs Associates, it delivers comprehensive design, construction management, and construction claims services for underground infrastructure, drawing on expertise across civil, structural, geotechnical, mechanical, and architectural disciplines. Headquartered in Seattle, WA, Delve Underground serves clients across North America and internationally.
WebsitePhone1 office3 leaders
Service: Tunnels and Underground EngineeringService: DesignIndustry: TransportationType: Civil Engineering+24 more
Dover Engineering
Tequesta, FLWhere Technical Imagination Lives
WebsitePhone1 officeUpdated Jun 2026
Service: Water and Wastewater Utility EngineeringService: Wastewater Collection and TransmissionIndustry: WastewaterType: Civil Engineering+26 more
Engineering Analytics, Inc.
Fort Collins, COProfessional civil and environmental engineering solutions
WebsitePhone4 officesFounded 2008
Service: Engineering and DesignService: Site Civil DesignIndustry: MiningType: Civil Engineering+49 more
Federal EC LLC
Woodstock, GAIndustry leader specializing in sewer repair and pipe lining
WebsitePhone1 office2 leaders
Service: Pipe RehabilitationService: Chemical GroutingIndustry: WastewaterType: Civil Engineering+41 more
Foundation Engineering, Inc.
Corvallis, ORProfessional geotechnical services throughout the Pacific Northwest
WebsitePhone1 office4 projects
Service: Geotechnical Investigations and DesignService: Subsurface ExplorationIndustry: AirportsType: Geotechnical Engineering+26 more
Fukunaga & Associates, Inc
Honolulu, HIEngineering Excellence for Over 50 Years
WebsitePhone1 office9 projects
Service: Infrastructure DevelopmentService: Highways and Roadways Planning and DesignIndustry: EducationType: Civil Engineering+32 more
GeoEngineers
Redmond, WACaring people. Quality work.
Website4 offices5 projects3 leaders
Service: Geotechnical EngineeringService: Foundation Design and RecommendationsIndustry: Power GenerationType: Geotechnical Engineering+67 more