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

Passionate and Creative

Project: Vacuum Assisted Breast Biopsy Device

Developing Ideas From Concept To Product

Project: The BabyToon Silicone Baby Spoon

Transforming Ideas into Reality with Engineering Expertise

Service detail: Engineering Design Services

Harmonizing Relationships, Sustainability and Innovation

Project: The Lucas Museum of Narrative Art

Engineers - Architects - Surveyors

Project: Chattanooga Terminal Expansion and Renovation

When You Need to Know Why

Service detail: Forensic Analysis and Failure Investigation

Integrity in Every Design, Solutions for Every Challenge: Your Trusted Marine Engineering Partner.

Project: First Great Lakes Bulk Freighter in Nearly Four Decades

The 3D Design Team for the World's Best Innovators

Service detail: Product Design and Engineering

Clark Nexsen is a transdisciplinary architecture and engineering practice founded in 1920, with nearly 400 employees across nine offices. It joined JMT in 2025. It provides architecture, civil, structural, mechanical, electrical, fire protection, process, and transportation engineering services to clients in education, defense, government, healthcare, commercial, and infrastructure markets across the United States.

Project: Madera Cyber Innovation Center

Boiler, combustion, thermal, and steam systems engineering.

Project: BFB boiler for high-moisture biomass - South America

Exceeding Expectations Is Our Priority

Service detail: Civil, Mechanical & Structural Engineering

Bringing Innovation to Today's Technical Challenges

Service detail: Engineering Design

Engineering & Architecture

Service detail: Architectural Design

Where Accuracy Meets Innovation

Service detail: Electrical Design & Panel Fabrication

Multidisciplinary engineering for industrial, energy, and mission-critical systems.

Project: 20.5 MGD Reverse Osmosis System

30 Years of Innovation in Mechanical Engineering Design, Consulting & Talent

Project: U.S. Army Mechanical Documentation and Reverse Engineering

We Innovate

Service detail: Mechanical Engineering

Where Project Management Meets Engineering Innovation

Service detail: Project Management Services

Creating the built environment...for people!

Project: Nashville National Cemetery Historic Lodge Addition and Renovation

Listen Better. Design Better. Live Better.

Project: Kentland Community Center

HMG & Associates, Inc. is a mechanical, electrical, and plumbing engineering practice based in Austin and San Antonio, Texas. Established in 1983, it specializes in MEP and fire protection engineering services for commercial, institutional, educational, and high-technology buildings across Texas and beyond.

Service detail: Mechanical Systems Design

Smart solutions in system design

Service detail: Control Systems and Automation

Bridging the gap between engineering design and operational execution.

Service detail: Equipment Procurement