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.

Designing Spaces. Engineering Solutions. Delivering Excellence

Driving Innovation and Digitization in Engineering

Improving Life. By Design.

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.

Built on Precision. Trusted on Landmark Projects.

Advanced Infrastructure Design, Inc. (AID) is a consulting engineering practice established in 1998. Headquartered in Hamilton, New Jersey, with an office in Philadelphia, Pennsylvania, it is staffed by licensed Professional Engineers, scientists, researchers, and technicians. The practice specializes in transportation infrastructure preservation, deploying advanced non-destructive testing (NDT) technologies to evaluate and design solutions for roads, bridges, tunnels, airports, substructures, foundations, and parking structures. It is led by President Mojgan Mohtashami, PhD, MBA.

Transforming Ideas into Reality with Engineering Expertise

Engineers - Architects - Surveyors

Transforming Our Environment and Communities, with Integrity and Vibe

Innovative Solutions to Complex Problems

When You Need to Know Why

Bridging grace and imagination with functionality while delivering pragmatic solutions.

BJackson Enterprises LLC is a Katy, Texas engineering and management practice that provides civil engineering, project management, management consulting, and data analytics services. Founded to help clients understand and solve complex organizational and technical challenges, the practice applies the system dynamics modeling process developed at the Massachusetts Institute of Technology to execute projects. Its technical engineering work spans hydraulics, hydrology, feasibility studies, and pipeline design, while its management services cover business strategy alignment, process mapping, and construction project controls.

Spaces to Inspire

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

Blackwell Grp, LLC provides civil, structural, geotechnical, environmental, mapping, GIS, inspection, survey, and visualization services for residential, government, industrial, and infrastructure projects.

Engineering Solutions for the Built World

YOU WANT IT, We Build It.

Shaping communities with integrity, expertise, and purpose.

Innovative engineering, infrastructure, and technical solutions

Engineers, Surveyors, and Architects

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.

Boiler, combustion, thermal, and steam systems engineering.