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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4D Site Solutions Inc.

Fayetteville, NC

On time, every time.

WebsitePhone1 officeFounded 2002
Service: Civil EngineeringService: Erosion Control DesignIndustry: GovernmentType: Civil Engineering+14 more

A1 Consulting Group, Inc.

Raleigh-Durham, NC

Leaders in Design, Construction, and Environmental Services

WebsitePhone1 office8 projects
Service: Engineering and Design ServicesService: Geotechnical and Geological EngineeringIndustry: AirportsType: Civil Engineering+43 more

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

AME Consulting Engineers

Charlotte, NC

Professional Consulting Engineers

WebsitePhone1 office3 leaders
Service: Mechanical, Electrical, and Plumbing (MEP) DesignService: Central Energy Plants (CEP)Industry: FederalType: MEP+38 more

ARM EnerTech Associates, LLC

Johnstown, PA

Precise. Responsive. Solutions.

WebsitePhone4 offices4 projects
Service: Automation & Control ServicesService: Supervisory Control & Data Acquisition (SCADA)Industry: ManufacturingType: Automation & Controls+33 more

Acropolis Engineers

Raleigh, NC

Engineering. Delivered.

WebsitePhone2 offices1 projects
Service: Equipment Optimization & MaintenanceService: Equipment Installation & CommissioningIndustry: Automation & ControlsType: Automation & Controls+16 more

Advantage Civil Engineering, PA

Asheville, NC

Advantage Civil Engineering, PA (ACE) is a full service site development civil design firm in Asheville, North Carolina. Since 2005, ACE has delivered creative, cost-effective civil engineering solutions for commercial, industrial, institutional, recreational, and residential projects throughout Western North Carolina, with deep expertise in Low Impact Development, stormwater management, and regulatory navigation across Buncombe, Henderson, Jackson, McDowell, Transylvania, and Madison Counties.

Website1 officeFounded 2005Updated Jun 2026
Service: Site DevelopmentService: Land planning and site designIndustry: CommercialType: Civil Engineering+20 more

Alliance Consulting Engineers, Inc.

Columbia, SC

On Time. On Budget. On Your Side.

WebsitePhone5 offices7 leaders
Service: Civil EngineeringService: Land Planning and Site DesignIndustry: IndustrialType: Civil Engineering+21 more

Allied Companies L L C

Washington, DC

Program Integration for Complex Infrastructure at Scale.

Website2 offices1 leadersUpdated Jun 2026
Service: Environmental ConsultingService: Addressing Regulatory RequirementsIndustry: WastewaterType: Environmental Engineering+28 more

Alpha & Omega Group, PC

Raleigh, NC

Begin with the End in mind

WebsitePhone1 office3 leaders
Service: Civil-Site EngineeringService: Site Planning and DesignIndustry: GovernmentType: Civil Engineering+48 more

Alpha Engineering

Asheville, NC

Certified engineering professionals

WebsitePhone1 office3 credentials
Service: Geotechnical and Civil EngineeringService: Stormwater Pollution Prevention PlansIndustry: Land DevelopmentType: Geotechnical Engineering+8 more

American Engineering

Charlotte, NC

Comprehensive civil engineering services from concept to construction.

WebsitePhone3 officesFounded 1974
Service: Civil Site EngineeringService: Site Design and DevelopmentIndustry: Land DevelopmentType: Civil Engineering+18 more

Anchor QEA

Seattle, WA

Transforming Our Environment and Communities, with Integrity and Vibe

WebsitePhone28 offices4 projects
Service: EngineeringService: Civil EngineeringIndustry: Power GenerationType: Civil Engineering+48 more

Andrew Consulting Engineers, P.C.

Wilmington, NC

Building Communities Block by Block

WebsitePhone1 office17 projects
Service: Structural EngineeringService: Structural DesignIndustry: EducationType: Structural Engineering+30 more

Apogee Consulting Group, P.A.

Cary, NC

Elevating lives through effective design

WebsitePhone6 offices6 projects
Service: PlanningService: Master PlanningIndustry: HealthcareType: Architecture & Engineering+40 more

Applied Power Technologies, Inc

San Jose, CA

Powering Insights, Empowering Solutions

WebsitePhone2 offices2 credentials
Service: EPMS DesignService: Requirements AnalysisIndustry: HealthcareType: Electrical Engineering+24 more

Ark Consulting Group, PLLC

Greenville, NC

Engineering Excellence

WebsitePhone1 office5 projects
Service: Planning and EntitlementsService: Due Diligence and Preliminary Site InvestigationsIndustry: CommercialType: Civil Engineering+40 more

Armstrong Glen, P.C.

Charlotte, NC

Armstrong Glen, P.C. is a civil engineering consulting practice that provides professional engineering services throughout North and South Carolina. Founded in 1997, it focuses on quality of service, reliability, and accuracy, remaining committed to listening to client needs. The practice primarily serves local municipalities and counties on multi-year, reoccurring contracts ranging from capital stormwater projects to on-call structural services.

WebsitePhone2 offices8 projects
Service: StormwaterService: Stormwater Capital ImprovementsIndustry: Stormwater & Flood ControlType: Civil Engineering+28 more

Arpeggio LLC

Atlanta, GA

Acoustic Consulting & Audiovisual Technology Design

Website3 offices14 projects2 credentials
Service: Acoustics & Noise ControlService: Room Acoustics & ReverberationIndustry: CommercialType: Acoustic Consulting+19 more

Atlas Engineering

Raleigh, NC

Solving Engineering Problems at Existing Facilities

WebsitePhone1 office8 projects
Service: Structural EngineeringService: Structural Repair DesignIndustry: EducationType: Structural Engineering+25 more

Atriax Group

Hickory, NC

Atriax Group is an architecture and engineering firm headquartered in Hickory, North Carolina, providing architectural and interior design, engineering, project management, construction administration, and design-build services to military and government installations, healthcare facilities, and public and private sector clients nationwide. Founded in 2001 by two retired US Air Force civil engineering officers, the group operates as Atriax, PLLC for A/E services and Atriax Building Solutions, LLC for general contracting and design-build delivery.

WebsitePhone1 office5 leaders
Service: Architecture & Interior DesignService: Operating RoomsIndustry: FederalType: Architecture & Engineering+22 more

Attollo, LLC

New Bern, NC

Technically Proficient & Operationally Relevant

WebsitePhone2 offices3 leaders
Service: Engineering ServicesService: Model-Based Systems EngineeringIndustry: DefenseType: Defense Engineering+22 more

Averette Engineering Co., P.A.

Raeford, NC

Averette Engineering Co., P.A. is a full-service engineering, land surveying, and planning firm based in Raeford, North Carolina. Founded in June 1970 by Charles D. Averette, the practice has served Cumberland County, Harnett County, Hoke County, and Robeson County for more than 50 years. Project experience includes subdivisions, roadway design, water main extensions, sanitary sewer extensions, school sites, and apartment sites. Michael D. Averette, a licensed engineer in North Carolina and Georgia and a registered land surveyor, has led the firm as president since 2000.

WebsitePhone1 officeFounded 1970
Service: EngineeringService: Land SurveyingIndustry: ResidentialType: Civil Engineering+9 more

BBFoster Consulting, PC

Greensboro, NC

Experience and Integrity to Deliver Excellent Client Professional Services

WebsitePhone2 offices1 leaders
Service: Civil EngineeringService: Program ManagementIndustry: GovernmentType: Civil Engineering+5 more