Find engineering consulting firms by capability and location.

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

Harmonizing the built environment with the natural.

Service detail: Land Development

Moving Our Communities Infrastructure Forward

Project: Gateway Park

Multidisciplinary engineering and support services in the Baltimore-Washington area

Project: WMATA Bus System Renovations

From Blueprint to Reality

Service detail: Civil Engineering

Civil Engineering, Surveying, and Landscape Architecture in Maine

Project: Watt Samaki Buddhist Temple

Projects You Value. Partners You Trust.

Project: Public Utility District Modernization

All County and Associates, Inc. (ACA) is a full-service civil engineering, land surveying, and environmental permitting firm established in 1992 and located in Gilbertsville, Pennsylvania. ACA serves clients across fifteen counties in eastern Pennsylvania, covering Berks, Bucks, Carbon, Chester, Delaware, Lackawanna, Lancaster, Lehigh, Luzerne, Montgomery, Monroe, Northampton, Pike, Schuylkill, and southern Wayne counties. The practice serves architects, builders, contractors, developers, homeowners, home inspectors, and real estate agents with a focus on helping clients navigate permitting and regulatory processes.

Service detail: Civil Engineering

Civil engineering & environmental group

Project: Robindale WWTP Rehabilitation and Expansion

Water | Wastewater | Stormwater

Project: Copamarina Beach Resort & Spa WWTP

Apex Engineering Group brings clarity and confidence to complex engineering projects.

Project: City of Detroit Lakes, MN Municipal Engineering Services

Bringing Vision to Reality Since 2014

Project: The Rochester at Blue Parkway

Powered by People and Community

Service detail: Environmental Services

Integrated geotechnical engineering, geophysics, and hydrogeology consulting in the Pacific Northwest.

Project: Bellevue Fire Station #10

Innovative Engineering Solutions for the Mid-Atlantic

Project: Telegraph Road Bridge Rehabilitation and Widening

Award-Winning, Multi-Disciplinary Engineering Firm

Project: PDK Atlantic Aviation Hangars K-L-Q

NYC-Based Eco-Engineering

Project: Green Infrastructure Research and Development

No Problem

Service detail: Development

Committed to Engineering the World for Future Generations

Service detail: Civil Engineering

Engineers - Planners - Surveyors

Service detail: Civil Engineering

Engineering solutions. Serving people. Serving Christ.

Project: Wilson Warbirds Baseball Stadium

Practical Design Solutions

Service detail: Land Development

Engineering & Surveying Since 1978

Service detail: Civil Engineering

Blakeman Engineering, LLC provides civil engineering, design-build, and site permitting services for urban and rural environments. Established to deliver personal service and quick communication, the practice handles site development, roadway design, stormwater management, water main and sewer design, traffic studies, and construction management across Nebraska, Iowa, Colorado, and South Dakota. Its project portfolio spans residential, commercial, industrial, institutional, and municipal developments.

Project: 40-Acre Recreational Lake and Residential Development