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

Your Trusted Engineering Partner

Service detail: Land Development

Electrical Engineering and Consulting Services

Service detail: Electrical Engineering

Colorado Civil, Structural, & Land Surveying Experts

Project: Love's Travel Stop & RV Park Designs

Designing Spaces. Engineering Solutions. Delivering Excellence

Project: American University - Student Center

Full-Service Architecture & Engineering Design

Project: Eastern Mirage Hotel & Medical Center

A Squared Plus Engineering Support Group, LLC (A2+ESG) is an engineering practice that specializes in mechanical, electrical, plumbing, and information transportation system design. It delivers planning, engineering support, system analysis, and inspections for commercial, residential, industrial, and institutional facilities, including specialized experience in public safety and correctional environments.

Project: Corola EMS Paramedic - Station 1

Specializing in geotechnical, structural, and civil engineering excellence

Project: Big Beaver Bridge

A. G. Consulting Engineering, PC is an established MEP and construction management consulting practice. It offers mechanical, electrical, plumbing, fire protection, fire engineering, LEED consulting, special inspection, and construction management services for infrastructure, institutional, and public works projects.

Project: NYCT Fulton Street Transit Center

Applying the Latest Technology

Service detail: Civil Engineering

Structural Engineering & Design

Project: Nightingale School

Leaders in Design, Construction, and Environmental Services

Project: RDU Airport Terminal 2 Expansion

Full service planning and design.

Project: Pacific Industries Manufacturing Facility

Driving Innovation and Digitization in Engineering

Service detail: Civil and Infrastructure Engineering

Precision in Practice

Service detail: Process Engineering

Providing Client-Focused Solutions

Service detail: Concrete Restoration & Evaluations

The right design and construction partner in Puerto Rico

Project: Construction of Sanitary Sewer System Culebra, Phase II

Failures, Fires, Accidents, Workplace Safety

Service detail: Forensic Engineering & Investigation

Engineering from Concept to Production

Project: WarriorNP Neonatal and Pediatric Medical Tools

ADC's Track Record Speaks for Itself

Project: CHS Taxiways Repair

Design Solutions That Shape Communities

Project: George Mason University Child Development Center

We Make Building Projects a Better Value

Project: Bay Pines VA Medical Center, Electronic Health Records Modernization

Advancing Public Safety and Efficiency within the Built Environment

Service detail: Architectural and Engineering Design