Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
413 results
Showing 1-24 of 413
Best Engineering Solutions to Build Your Dreams
Project: DFW Airport Southwest End Around Taxiway - Drainage Design
Moving Our Communities Infrastructure Forward
Project: Gateway Park
Applying the Latest Technology
Service detail: Civil Engineering
Engineering for an Integrated World
Project: Denver Central Business District - Traffic Signal Retiming
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
AIG Technical Services, LLC is a Houston-based engineering consulting practice specializing in transportation infrastructure. It offers a multi-disciplinary blend of planning, engineering, and program management services for various transportation projects, ranging from local improvements to large-scale corridor developments across Texas. The practice focuses on delivering cost-effective and safe solutions by collaborating closely with public agency clients to address complex engineering and planning challenges.
Project: SH 146 Ferry Road to I-10 Schematic and Environmental Study
Best-In-Class Engineering Expertise
Project: Fremont Blvd/Old Warm Springs Blvd - New Signal
From concept to close-out.
Project: 1400 Chestnut Street Apartments
Engineering Innovative Solutions
Service detail: Environmental Planning
Transforming Today's Ideas Into Tomorrow's Reality
Project: South Terminal Complex
Efficient Management in Infrastructure Construction
Service detail: Construction Management and Inspection
Many Disciplines One Team
Project: Haven Hollow Park Improvements
Taking Your Transit and Transportation Programs to the Next Level
Project: Lake County DOT Value Engineering Study
Accompong Engineering Group, LLC offers civil and transportation engineering, planning, and program and project management services. It works with public and private sector clients, including departments of transportation, municipalities, state and federal agencies, contractors, and consultants.
Project: Frederick Douglas Memorial Bridge
A solution-oriented international organization experienced in engineering and IT services.
Project: Grand Ave. Ramp Reconstruction
Built for Rural and Tribal Broadband
Project: Rural Area Broadband Support Network (RABSN)
architects + engineers
Project: Big M Building Reimagining
Improving Mobility and Access
Project: Link21 Program's New Transbay Rail Crossing
Projects You Value. Partners You Trust.
Project: Public Utility District Modernization
Engineering design, construction support and construction inspection services for transportation infrastructure
Project: Route 440 Ramp Over Route 35 Bridge Deck Replacement
Innovative Engineering Solutions for Utility Challenges & Needs
Project: I-35 NEX South Project Electric and Telecom Utility Relocations
Delivering public infrastructure efficiently, economically, and sustainably.
Service detail: Civil Engineering
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.
Project: Jimmie Davis Bridge (LA 511) Replace/Rehab