Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
1,306 results
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Best Engineering Solutions to Build Your Dreams
Project: DFW Airport Southwest End Around Taxiway - Drainage Design
Electrical Engineering and Consulting Services
Service detail: Electrical Engineering
Specialized Electrical Engineering for Water & Wastewater Infrastructure
Service detail: Electrical Design Service
Air. Land. Water.
Service detail: Air Quality and Environmental Compliance
Civil, Water Resources, and Environmental Engineering Services
Service detail: Water and Wastewater Engineering
Proper Execution with Precision
Project: Gordie Howe International Bridge
Providing Quality Services for Over 30 Years
Project: Cumberland Levee Repair at Lake Texoma
Moving Our Communities Infrastructure Forward
Project: Gateway Park
Celebrating 70 Years of Engineering and Design
Project: Route 1 Improvements
Applying the Latest Technology
Service detail: Civil Engineering
Leaders in professional engineering for over 40 years
Project: Passamaquoddy Water Treatment Plant
Providing Professional Engineering Services
Service detail: Water and Wastewater Engineering
Civil Engineering, Surveying, and Project Management Services in Nevada
Project: NGM Cortez Hills Underground and Goldrush Master Survey Control Networks
Providing Engineering Solutions for Sustainable Infrastructure
Project: Lummus Park Waterfront Redevelopment
Trusted Engineering and Integration Since 1977
Service detail: Process Control and SCADA Systems
Leaders in Design, Construction, and Environmental Services
Project: RDU Airport Terminal 2 Expansion
Full service planning and design.
Project: Pacific Industries Manufacturing Facility
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
The right design and construction partner in Puerto Rico
Project: Construction of Sanitary Sewer System Culebra, Phase II
Empowering People. Enhancing Lives.
Service detail: Water and Wastewater Engineering
AECOM is a trusted global infrastructure firm delivering professional services spanning cities, transportation, buildings, water, new energy, and the environment. Founded in 1990, with predecessor firms dating back over 120 years, AECOM is ranked #1 in general building, transportation, and water by Engineering News-Record (2025), listed at #259 on the Fortune 500, and generated $16.1 billion of revenue in fiscal year 2024. AECOM delivers planning, design, engineering, consulting, and program and construction management services throughout the full project lifecycle.
Service detail: Planning and Design
Civil Services with a Forward-Thinking Approach
Project: VIA Park and Ride at Stone Oak
Enhancing communities and the built environment.
Project: SFO Harvey Milk Terminal Boarding Area B