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

Civil & Environmental Engineering, Surveying

Service detail: Civil Engineering

Specialists in applied fluvial geomorphology and stream restoration

Project: Riverby Ranch Mitigation Site

Providing Quality Services for Over 30 Years

Project: Cumberland Levee Repair at Lake Texoma

Environmental, Cultural, and Water Resources Engineering

Service detail: Environmental Engineering

Leaders in professional engineering for over 40 years

Project: Passamaquoddy Water Treatment Plant

Multidisciplinary engineering and support services in the Baltimore-Washington area

Project: WMATA Bus System Renovations

Designing America's Energy Lifelines

Service detail: Chemical and Process Design

Innovative Engineering Solutions Since 1980

Project: I-75 (SR93A) Reconstruction, Hillsborough County

AKRF is a multidisciplinary consulting and engineering firm with more than 400 employees across 16 offices and remote locations nationwide. It provides integrated environmental, planning, engineering, and technical services to clients in land development, transportation, energy, and water sectors. AKRF's expertise spans environmental impact assessment, civil engineering, traffic and transportation planning, acoustics, geotechnical engineering, water resources, site remediation, landscape architecture, and climate resilience and adaptation.

Service detail: Environmental Services

Practical Solutions. Designed to Last.

Service detail: Civil Engineering

Precise. Responsive. Solutions.

Project: Annapolis Landfill Solar

From concept to close-out.

Project: 1400 Chestnut Street Apartments

ASA Engineering & Surveying, LLC is a South Georgia engineering consultancy based in Valdosta, established in 1988, offering civil engineering, environmental engineering, land surveying, and aerial mapping services. Over 85% of business comes from repeat clients across commercial, residential, industrial, and governmental sectors. ASA is Georgia Department of Transportation Pre-Qualified, recognized by the Georgia EPD for exemplary erosion control and environmental plans, and holds FAA Part 107 certification for drone-based aerial mapping.

Service detail: Civil Engineering

Civil Engineering, Surveying, and Landscape Architecture in Maine

Project: Watt Samaki Buddhist Temple

Diverse Capabilities, Flexible Solutions

Project: Prairie Band Potawatomi Nation Land & Water Management Plan

Civil Engineers, Land Surveyors, Environmental Consultants & Landscape Architects

Project: Broadstone's The 305 Apartments

Professional Consulting Services

Project: Flat Top Lake Dam

Transforming Our Environment and Communities, with Integrity and Vibe

Project: Hancock County Marsh Living Shoreline

Inspired Designs. Proven Experts.

Service detail: Architecture

Anderson Perry & Associates, Inc. (AP) is a full-service civil engineering firm serving eastern Oregon and eastern Washington since 1975. With nearly 100 employees and five office locations, AP provides water and wastewater system design, transportation, bridges, site development, flood reduction, irrigation, surveying, GIS, environmental and permitting, construction engineering, water rights, and cultural resources management services to public entities and communities throughout the region.

Project: City of Prineville Wastewater System Improvements

Grow Your Agribusiness. Reduce Your Stress.

Project: DairyRidge Permitting and Compliance Support

Engineering a sustainable future

Project: City of Tampa Vulnerability Assessment

Meeting All Your Project Needs, Anywhere

Project: Ballpark of the Palm Beaches