Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
339 results
Showing 1-24 of 339
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
Best-In-Class Engineering Expertise
Project: Fremont Blvd/Old Warm Springs Blvd - New Signal
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
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
Construction management and inspection services for infrastructure projects
Project: Caltrans, District 3 On-Call Construction Inspection Services; Highway 70 Widening
Innovative Lean Engineering
Service detail: Engineering Services
Founded in 1980, Aliquot Associates, Inc. is a multi-disciplinary engineering and surveying firm serving public and private clients across the San Francisco Bay Area. The practice offers civil engineering, traffic engineering, and land surveying services from offices in Oakland and Walnut Creek, California. Aliquot brings decades of expertise across diverse project types including public roadways and highways, transit facilities, residential subdivisions, commercial and mixed-use sites, water and sewer systems, stormwater management, and park improvements. With extensive agency-side experience and strong local knowledge across multiple Bay Area jurisdictions, the team provides responsive, customized service from initial planning and feasibility studies through design, permitting, construction, and inspection. Every project is managed directly by a principal, enabling quick decision-making and close coordination with property owners, architects, contractors, and agency representatives.
Project: Oakland Army Base Redevelopment