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

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

Project: Superbowl LI Cellular Network Modifications

Designing Spaces. Engineering Solutions. Delivering Excellence

Project: American University - Student Center

Honest, Authentic Solutions

Service detail: Architecture

Full-Service Architecture & Engineering Design

Project: Eastern Mirage Hotel & Medical Center

Celebrating 70 Years of Engineering and Design

Project: Route 1 Improvements

Full service planning and design.

Project: Pacific Industries Manufacturing Facility

Multidisciplinary engineering and support services in the Baltimore-Washington area

Project: WMATA Bus System Renovations

Plans Design | Calculation Reports | Prime G.C.

Project: Saddleback College Quad Access Road

The right design and construction partner in Puerto Rico

Project: Construction of Sanitary Sewer System Culebra, Phase II

Civil, Coastal, and Environmental Engineering and Consulting Practice

Project: Arney's Mount West Trail

ADC's Track Record Speaks for Itself

Project: CHS Taxiways Repair

Mission-Driven.

Project: Naval Air Station North Island Soil Investigation

AECOM is a trusted global infrastructure firm delivering professional services spanning cities, transportation, buildings, water, new energy, and the environment. Founded in 1990, with predecessor firms dating back over 120 years, AECOM is ranked #1 in general building, transportation, and water by Engineering News-Record (2025), listed at #259 on the Fortune 500, and generated $16.1 billion of revenue in fiscal year 2024. AECOM delivers planning, design, engineering, consulting, and program and construction management services throughout the full project lifecycle.

Service detail: Planning and Design

We build confidence

Project: Offset Success for Aviation Client

Consulting Engineers

Project: Colonial Heritage

Providing Engineering and Architecture Services Since 2002

Project: Pikes Peak National Cemetery Master Plan & Design

Architecture | Engineering | Surveying

Project: Square Dashnaw Road Bridge Replacement

Shaping Stronger Communities

Project: Carla Peperzak Middle School

Aviation architecture, engineering, and prefabricated air traffic control cab fabrication.

Project: Orlando-Melbourne International Airport Improvements

Architectural, MEP, and Civil Design Solutions

Project: Ironwood Golf Course Clubhouse HVAC System Replacement

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

Mindful Design, Balanced Innovation, Sustainable Solutions

Project: Food Bank of Northeast Georgia Expansion