Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
442 results
Showing 1-24 of 442
Air. Land. Water.
Service detail: Air Quality and Environmental Compliance
Civil, Water Resources, and Environmental Engineering Services
Service detail: Water and Wastewater Engineering
Applying the Latest Technology
Service detail: Civil Engineering
Leaders in professional engineering for over 40 years
Project: Passamaquoddy Water Treatment Plant
Leaders in Design, Construction, and Environmental Services
Project: RDU Airport Terminal 2 Expansion
Civil and Structural Engineers Montana
Project: Flathead Lake Engineered Septic System
Civil & Structural Engineering, Design Services, General Contracting, and Construction Management
Project: Washington Avenue Streetscape Project
Empowering People. Enhancing Lives.
Service detail: Water and Wastewater Engineering
Designing America's Energy Lifelines
Service detail: Chemical and Process Design
Innovative Engineering Solutions Since 1980
Project: I-75 (SR93A) Reconstruction, Hillsborough County
Practical Solutions. Designed to Last.
Service detail: Civil Engineering
Delivering quality solutions - by providing service through integrity
Service detail: Geotechnical Engineering
Precise. Responsive. Solutions.
Project: Annapolis Landfill Solar
ASA Engineering & Surveying, LLC is a South Georgia engineering consultancy based in Valdosta, established in 1988, offering civil engineering, environmental engineering, land surveying, and aerial mapping services. Over 85% of business comes from repeat clients across commercial, residential, industrial, and governmental sectors. ASA is Georgia Department of Transportation Pre-Qualified, recognized by the Georgia EPD for exemplary erosion control and environmental plans, and holds FAA Part 107 certification for drone-based aerial mapping.
Service detail: Civil Engineering
Staffing - Construction - Remediation
Service detail: Project Staffing
Geotechnical, Civil, and Structural Engineering Across California and the Western States
Project: LA Metro Gold Line - MSE Wall
Integrated Engineering, Environmental, and IT Solutions for Efficiency, Safety, and Sustainability
Project: Redstone Arsenal Facility Audits & Energy Systems
Providing comprehensive engineering, construction, and construction management services.
Service detail: Federal Services
Consulting engineering, audits and analysis
Project: Curwood Gas-Fired Make-Up Air System Design
Civil Engineering, Surveying, and Landscape Architecture in Maine
Project: Watt Samaki Buddhist Temple
You See Us Every Day
Project: Braddocks Mill Dam
Texas Civil Engineering Professionals
Project: Iowa Colony City Engineer
Advantus Engineers is a Pittsburgh-based engineering consulting practice founded in 2004, specializing in building commissioning, sustainability consulting, MEP assessments, construction quality assurance, and environmental compliance. It serves public, institutional, and commercial clients across the Pittsburgh region. Over more than two decades, the practice has supported LEED certifications, water quality programs, and on-call MEP engineering for clients including the Pittsburgh Water and Sewer Authority and the David L. Lawrence Convention Center.
Project: Western Butler County Authority Administration Building
Innovative Engineering Solutions for Utility Challenges & Needs
Project: I-35 NEX South Project Electric and Telecom Utility Relocations