
1st Self Consulting, LLC
Loves Park, ILSustainable Transportation Engineering Planning & Design
Project: USAID Emergency and Resilience Food Security Infrastructure Review
Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
1,187 results
Showing 1-24 of 1,187

Sustainable Transportation Engineering Planning & Design
Project: USAID Emergency and Resilience Food Security Infrastructure Review
2IM Group, LLC is a Chicago-based civil, environmental, and transportation engineering practice. Now part of MacKay, it continues to deliver technical solutions across highways, roads, streets, aviation, rail, transit, utilities, and stormwater management systems while offering expanded resources and broader geographic reach.
Project: O'Hare Terminal 3, Concourse L Expansion

Your Trusted Engineering Partner
Service detail: Land Development

Colorado Civil, Structural, & Land Surveying Experts
Project: Love's Travel Stop & RV Park Designs

Harmonizing the built environment with the natural.
Service detail: Land Development

Distinguished Transportation & Site Engineering
Service detail: Traffic Engineering

Moving Our Communities Infrastructure Forward
Project: Gateway Park

A&R Engineering is a civil engineering firm specializing in traffic and transportation engineering, headquartered in Marietta, Georgia. A&R has served clients across Georgia, South Carolina, and Alabama for over 20 years, guiding projects from due diligence through construction completion. The team works with developers, architects, attorneys, and public agencies on retail, residential, industrial, mixed-use, educational, and medical developments, delivering traffic impact studies, intersection and signal design, permitting support, construction oversight, and expert witness services.
Service detail: Traffic Studies

Your Engineering Solutions... Start to Finish.
Service detail: Roadway, Highway, and Intersection Improvements

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 Engineering Solutions for Sustainable Infrastructure
Project: Lummus Park Waterfront Redevelopment

Multidisciplinary engineering and support services in the Baltimore-Washington area
Project: WMATA Bus System Renovations
Driving Innovation and Digitization in Engineering
Service detail: Civil and Infrastructure Engineering

Engineering with Soul
Project: Historic Orange Mound Neighborhood Infrastructure

Civil & Structural Engineering, Design Services, General Contracting, and Construction Management
Project: Washington Avenue Streetscape Project
Engineering for an Integrated World
Project: Denver Central Business District - Traffic Signal Retiming
Specialized electrical engineering for aviation, transportation, and facilities projects
Service detail: Electrical Systems Design

Engineering, Surveying, and Inspections
Project: 95REVIVE Pottstown Expressway Reconstruction

Cost Effective Engineering
Service detail: Naval Architecture and Marine Engineering

Architecture | Engineering | Surveying
Project: Square Dashnaw Road Bridge Replacement

Civil Services with a Forward-Thinking Approach
Project: VIA Park and Ride at Stone Oak
Converged Engineering Services
Service detail: Geotechnical Testing