Find engineering consulting firms by capability and location.

Benefit from an innovative and diverse range of surveying and engineering experience.

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.

Engineering from Concept to Production

Engineering with integrity & purpose.

ANS Consultants Inc. is a South Plainfield, New Jersey-based geotechnical and materials testing engineering practice founded in 1994. It provides geotechnical engineering, construction inspection, geophysical surveys, material laboratory testing, drilling services, pre- and post-construction monitoring, and renewable energy engineering to clients throughout New Jersey, Pennsylvania, New York, and Delaware. ANS Consultants Inc. specializes in quality control consulting for the construction industry.

You See Us Every Day

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.

Engineering design, construction support and construction inspection services for transportation infrastructure

Forensic engineering and materials testing

Over 50 years of engineering excellence

Design Solution for Everyone

Responsive Cost Effective Solutions with Excellence!

Transforming Our Environment and Communities, with Integrity and Vibe

Architectural Engineering Services

Excel. Together.

Sustainable Engineering, Planning, and Design

Engineered For Life

Shaping the built environment with precision, creativity, and purpose since 1945

Consulting Engineers & Land Surveyors

CES Consultants is a full-service professional engineering, program management, construction management, construction inspection, design-build, progressive design-build, and program controls and technology firm. Founded in 2001, CES serves municipal, governmental, and private sector clients across civil, water and wastewater, structural, mechanical, and electrical engineering disciplines, with offices in Florida, New York, New Jersey, Virginia, and the DC Metro area.

Geotechnical drilling and engineering, led by engineers who know what engineers need.

Improving the quality and safety of design and construction, and extending the service life of bridges and structures.

Local knowledge. World-class design.

Civil engineering, land surveying, and septic design specialists in Northern and Central New Jersey.