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

Designing Spaces. Engineering Solutions. Delivering Excellence

Project: American University - Student Center

A Kingdom-Minded Architecture, Interior & Product Design Firm

Project: Lafayette Animal Shelter and Care Center

Driving Innovation and Digitization in Engineering

Service detail: Civil and Infrastructure Engineering

ARKOR Architects & Engineers is a full-service architecture and structural engineering firm based in Lafayette, Indiana, serving commercial, residential, and industrial building projects. ARKOR's licensed architects and design professionals deliver architectural design, structural engineering, and interior design with close coordination among owners, contractors, and governing jurisdictions to balance code compliance, functionality, and budget.

Service detail: Architecture

Civil Engineering and Land Surveying

Project: Amazon Distribution Facility

Keeping Construction Projects on Track

Project: Reagan National Airport

The New Standard in Reality Capture & 3D Visualization

Service detail: Geospatial Mapping & Drone Capture

Harmonizing Relationships, Sustainability and Innovation

Project: The Lucas Museum of Narrative Art

Partnering for Successful Engineering and Construction Management Solutions

Service detail: Construction and Project Management

When You Need to Know Why

Service detail: Forensic Analysis and Failure Investigation

No Problem

Service detail: Development

Forging Unrivaled Partnerships

Service detail: Engineering Services

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

Project: First Great Lakes Bulk Freighter in Nearly Four Decades

Helping You Turn Spaces Into Places

Project: Danville Parks Facilities

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

Structural engineering design for transportation and building structures.

Project: Madera Fire Station 58

Engineering Solutions with Innovation, Excellence and Affordability

Project: Transonic Aeroelastic Prototyping Program

3D Modeling, Steel Detailing & Digital Engineering

Service detail: Steel Modeling and Detailing

Let our experience make yours better.

Project: Butner Street & Sidewalk Improvements

DDSE Solves Structural Engineering and Architectural Challenges for Buildings and Structures

Service detail: Structural Engineering Solutions

Family Owned. Client Centric. Community Driven.

Project: New York City Housing Authority Clinton Houses Stormwater Resilience

Engineering & Architecture

Service detail: Architectural Design

Plan Build Manage

Service detail: Commercial Structural Engineering