2RW Consultants, Inc.
Charlottesville, VAEnergy by Design
WebsitePhone3 offices10 projects
Service: MEP/FP Engineering DesignService: Mechanical EngineeringIndustry: EducationType: MEP+39 more
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.
Filters1
State
City
Services
Industries
Firm types
310 results
Showing 1-24 of 310
ADV-SOC, Inc.
San Diego, CAMission-Driven.
WebsitePhone1 office9 projects
Service: Environmental ServicesService: Phase I and Phase II Environmental Site AssessmentsIndustry: FederalType: Architecture & Engineering+41 more
AES Consulting Engineers
Glen Allen, VAConsulting Engineers
WebsitePhone4 offices1 projects
Service: Civil EngineeringService: Site Plan DesignIndustry: ResidentialType: Civil Engineering+39 more
AKS Engineering & Forestry
Tualatin, ORPractical Solutions. Designed to Last.
WebsitePhone1 officeFounded 1996
Service: Civil EngineeringService: Site Design & GradingIndustry: InfrastructureType: Civil Engineering+37 more
AMG, Inc.
Dayton, OHIndustrial Facility Engineering
WebsitePhone1 office12 projects
Service: Process EngineeringService: PFD and P&ID DevelopmentIndustry: ChemicalsType: Automation & Controls+75 more
ANS
Scotch Plains, NJEngineering with integrity & purpose.
WebsitePhone1 office7 projects
Service: Civil, Site & Land DevelopmentService: Site Development & PermittingIndustry: Renewable EnergyType: Civil Engineering+59 more
ARM EnerTech Associates, LLC
Johnstown, PAPrecise. Responsive. Solutions.
WebsitePhone4 offices4 projects
Service: Automation & Control ServicesService: Supervisory Control & Data Acquisition (SCADA)Industry: ManufacturingType: Automation & Controls+33 more
ARM Group LLC
Hummelstown, PAPrecise. Responsive. Solutions.
WebsitePhone1 office1 projects
Service: Civil Engineering & Land SurveyingService: Site Planning & EntitlementIndustry: CommercialType: Automation & Controls+54 more
AVM Ventures, LLC
Harrisburg, PASustainable Engineering Solutions. Simplified.
WebsitePhone1 office1 leaders
Service: Water EngineeringService: Water Treatment DesignIndustry: WastewaterType: Water / Wastewater Engineering+24 more
Abysmal Corporation LLC
Integrated Engineering, Environmental, and IT Solutions for Efficiency, Safety, and Sustainability
Website6 projectsUpdated Jun 2026
Service: Engineering ServicesService: Chemical EngineeringIndustry: Environmental & RemediationType: Environmental Engineering+24 more
Adobe Associates, Inc.
Santa Rosa, CARecognized as one of the top Civil Engineering and Land Surveying firms in the North Bay, Adobe Associates, Inc. provides Civil Engineering, Land Surveying, Land Planning, and Wastewater and Septic Design services for the development of private and public projects. Since 1982, Adobe Associates has helped thousands of clients maximize the value of their projects by finding potential opportunities others often miss, creating practical, accurate design solutions, and guiding projects through the regulatory process. Adobe Associates is a family business built on honesty, integrity, and dependability, with project experience spanning residential development, commercial, affordable housing, hospitality, agricultural, and public infrastructure work across Northern California.
WebsitePhone1 office7 projects
Service: Civil EngineeringService: Feasibility StudiesIndustry: ResidentialType: Civil Engineering+39 more
Advanced Control Services Inc
Dorado, PREmpowering Your Automation Projects
WebsitePhone1 officeFounded 1999
Service: Controls and AutomationService: PLC and SCADA ProgrammingIndustry: CommercialType: Automation & Controls+20 more
Advanced Integration Group, Inc.
McKees Rocks, PABe in Control.
WebsitePhone1 office2 projects
Service: Control Systems Design and ImplementationService: PLC ProgrammingIndustry: Power GenerationType: Automation & Controls+39 more
Advanced Professional Engineering Consultants
Corona, CABuilt for real world project delivery
WebsitePhone1 office5 credentials
Service: Mechanical Engineering & HVAC DesignService: HVAC System Design and Air DistributionIndustry: CommercialType: MEP+48 more
Aiken Engineering Company
Houston, TXAiken Engineering designs and evaluates specialized equipment and components for critical service applications.
WebsitePhone1 officeUpdated Jun 2026
Service: Engineering AnalysisService: Finite Element AnalysisIndustry: Oil & GasType: Mechanical Engineering+17 more
Aillet, Fenner, Jolly & McClelland, Inc.
AFJMc is a consulting engineering firm with more than 55 years of experience delivering civil, structural, mechanical, electrical, and transportation engineering services. Its portfolio includes roadways, bridges, utility and site design, industrial process systems, higher education facilities, healthcare facilities, government buildings, sports and recreation facilities, and commercial projects.
Website3 projectsUpdated Jun 2026
Service: Civil EngineeringService: Site PlanningIndustry: TransportationType: Civil Engineering+39 more
Allgeier, Martin and Associates, Inc.
Joplin, MOIt's not just business...it's personal.
WebsitePhone6 offices17 projects
Service: Civil EngineeringService: BridgesIndustry: GovernmentType: Civil Engineering+35 more
Alliance Engineers & Project Consultants
Beaumont, TXMultidisciplined EPCM
WebsitePhone1 office5 projects
Service: Project DevelopmentService: Phased Front-End LoadingIndustry: Carbon CaptureType: Automation & Controls+45 more
Alta Southwest
Tempe, AZAlta Southwest is a multi-discipline engineering and environmental consulting firm with offices in Tempe, Tucson, Florence, and Sierra Vista, Arizona. Alta Southwest provides environmental services, land surveying, geotechnical engineering, construction materials testing, and civil engineering to residential, commercial, government, institutional, and industrial clients throughout the Southwest.
WebsitePhone4 offices3 leaders
Service: Environmental ServicesService: Automotive Shredder Residue (ASR) managementIndustry: CommercialType: Environmental Engineering+25 more
Amarillo Testing & Engineering, Inc.
Amarillo, TXGeotechnical engineering, structural design, and construction materials testing in the Texas Panhandle
WebsitePhone2 offices4 projects
Service: Geotechnical EngineeringService: Subsurface ExplorationIndustry: GovernmentType: Geotechnical Engineering+20 more
Ampirical
Partnering with you to deliver innovative, reliable energy solutions that enhance lives and strengthen the grid.
Website3 projects1 credentialsSize Estimate: 250-500 employees
Service: Substation EngineeringService: Full physical, civil, structural, and P&C designIndustry: Electric UtilitiesType: Automation & Controls+60 more
Apex Engineering, PLLC
Calvert City, KYApex Engineering, PLLC is a full-service multi-discipline engineering firm headquartered in Calvert City, Kentucky, incorporated in 1974. Through its family of companies - Apex Controls Specialists and Apex Modular Extrusion Systems - it provides engineering, automation, and design-build services for industrial clients. Clients include major producers of specialty chemicals, polymers, refrigerants, nonferrous metals, coal, aggregates, electric power, rubber, elastomer products, pulp, and paper.
WebsitePhone2 officesFounded 1974
Service: Process EngineeringService: Civil EngineeringIndustry: ChemicalsType: Civil Engineering+37 more
Appendix R Solutions Inc
Hanover, VAProviding unique multi-disciplinary engineering solutions
WebsitePhone1 office1 projects
Service: Fire Protection EngineeringService: Fire ModelingIndustry: NuclearType: Fire Protection Engineering+27 more
Applied Engineering Services
Indianapolis, INApplied Experience. Applied Engineering.
WebsitePhone1 office7 projects
Service: Mechanical EngineeringService: HVAC & VentilationIndustry: ManufacturingType: MEP+23 more