Find engineering consulting firms by capability and location.

18 Grados Design is a multidisciplinary design-build architecture and engineering practice based in Puerto Rico, specializing in contemporary design and comprehensive project development. Founded in 2013, the practice delivers a diverse range of services encompassing architecture, civil and structural engineering, permitting, and construction management. It supports projects across multiple sectors, ranging from custom single-family residences to complex retail expansions and mixed-use developments. By integrating design and construction under a single collaborative framework, 18 Grados Design streamlines the execution of both small-scale renovations and large-scale commercial developments.

Project: Mirador

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

Colorado Civil, Structural, & Land Surveying Experts

Project: Love's Travel Stop & RV Park Designs

Civil & Environmental Engineering, Surveying

Service detail: Civil Engineering

Civil, Structural, and Construction Engineering Services

Service detail: Structural Engineering

Innovation, Integrity & Quality - All of your A&E, Surveying and Utility Locating needs under one roof.

Project: Superbowl LI Cellular Network Modifications

Air. Land. Water.

Service detail: Air Quality and Environmental Compliance

Specialists in applied fluvial geomorphology and stream restoration

Project: Riverby Ranch Mitigation Site

Benefit from an innovative and diverse range of surveying and engineering experience.

Project: Admiration Foods Facility

Engineering Excellence Delivering High-Quality Engineering, Surveying & Consulting Services to the Rocky Mountain Region

Service detail: Civil Engineering

Empowering people and their projects to thrive.

Service detail: Civil Engineering Design

Straight-forward realist architecture and highly integrated client services.

Service detail: Architectural Design Services

Providing Quality Services for Over 30 Years

Project: Cumberland Levee Repair at Lake Texoma

Civil Engineering, Land Planning and Surveying Services for Developers in Columbia, Boone County, and Mid-Missouri

Project: Vineyards Plat 6

Environmental, Cultural, and Water Resources Engineering

Service detail: Environmental Engineering

See it. Solve it. Stand by it.

Service detail: Civil Engineering

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

Leaders in professional engineering for over 40 years

Project: Passamaquoddy Water Treatment Plant

Providing Professional Engineering Services

Service detail: Water and Wastewater Engineering

Civil Engineering, Surveying, and Project Management Services in Nevada

Project: NGM Cortez Hills Underground and Goldrush Master Survey Control Networks

Providing Engineering Solutions for Sustainable Infrastructure

Project: Lummus Park Waterfront Redevelopment

Leaders in Design, Construction, and Environmental Services

Project: RDU Airport Terminal 2 Expansion

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