Find engineering consulting firms by capability and location.

4M Research, Inc., headquartered in Huntsville, AL since 2010, specializes in engineering, enterprise solutions, and operations and logistics services across the DoD and NASA sectors. 4M provides quality engineering support to a wide variety of customers as both a prime contractor and a subcontractor. Its team of technical professionals is dedicated to supporting the business and mission goals of clients, with a portfolio of high-end technical skills and substantial past performance.

Service detail: Engineering

Leaders by Performance.

Service detail: Engineering and Analysis

Your go-to Engineering and Project Management Partner

Service detail: Engineering

Empowering organizations through technology

Service detail: Software Development

Innovations for a Better Tomorrow

Project: Navy Threat Simulator Validation Contract

Total Customer Satisfaction

Project: Mars 2020 Rover Heat Shield Ground Qualification Test

Expert engineering, procurement, and advisory services for defense and commercial clients

Service detail: Systems Engineering & Technical Assistance (SETA)

Auriga Corporation is a privately held engineering consulting firm established in 1990 and headquartered in Milpitas, California. For over 30 years Auriga has served rail and transit agencies, municipal utilities, the United States federal government, state and local governments, and international organizations across project management, electrical engineering, systems engineering, fare and payment collection, and information technology. Its ISO 9001-compliant project managers and consultants average more than 20 years of experience in their respective disciplines.

Project: SFMTA Twin Peaks Tunnel Trackway Improvement Project - Cost and Schedule

Services and Solutions Optimized for Mission Success

Project: U.S. Army Office of Energy Initiatives (OEI) Project Support

Professional Engineering Services

Project: North Tower Expansion - Hardin Memorial Hospital

Breadth. Agility. Innovation.

Service detail: Agile Software Development

Precision. Integrity. Impact.

Project: Universal Music Group AI Applications

CJSeto Support Services, LLC is an environmental compliance, safety, information technology, logistics, and workforce training firm headquartered in Ventura, California. Founded in 1999, CJSeto holds ISO 9001:2015 certification and serves federal agencies, educational institutions, healthcare providers, and commercial clients. Its environmental practice covers hazardous waste management, EPA and RCRA compliance, NEPA documentation, spill prevention planning, environmental monitoring and remediation, and asbestos and lead monitoring. Its safety and industrial hygiene practice encompasses OSHA compliance audits, indoor air quality testing, chemical inventory management, respiratory protection, and hazard assessments. Additional service areas include IT infrastructure, cybersecurity and information assurance, logistics and inventory management, and professional training including HAZWOPER, OSHA, and EPA compliance courses. Federal clients include the U.S. Navy, Department of Homeland Security, NASA, and the Veterans Administration.

Service detail: Environmental Compliance

Technology. Innovation. Solutions.

Service detail: Mission Systems Engineering

Smart Technology for Smart Business

Service detail: Telecommunications Engineering and Network Design

We Execute with Excellence, Getting the Job Done Right.

Project: Maryland Avenue, NE

Taking You to The Next Level

Project: Tethered Aerostat Radar System (TARS) & Tactical Aerostat System (TAS) Support

Evolving Resources, Inc. (ERI) is a defense engineering and professional services firm headquartered in Camarillo, California, incorporated in 1994 and serving the Department of Defense for over thirty years. ERI specializes in engineering services, integrated logistics support, technical documentation, configuration management, program management, and information technology for Navy and DoD customers.

Service detail: Engineering Services

Excellence in Every Endeavor

Service detail: Facilities Engineering

Founded in 1992 and based in Baltimore, Maryland, it has satellite offices along the eastern corridor and in other areas of the US. Futech holds NAICS 541330 (Engineering Services) and serves federal and commercial clients.

Service detail: Engineering

Empowering People, Advancing Missions

Project: NIWC Pacific Network Management Reference Information Laboratory Engineering Services & Support

Reliable, Responsive and Accountable

Project: U.S. Navy Communication and C5ISR Suite

Architecture, Engineering, Technology

Project: O'Hare International Airport Terminal 5

HUNT Engineers, Architects & Surveyors (HUNT-EAS) is a forward-thinking, multi-disciplinary design and consulting firm with a 50-year legacy rooted in engineering, architecture, and surveying. Founded in 1973 in the Southern Tier of New York, HUNT serves public and private sector clients across New York and Pennsylvania with a broad range of professional services including architecture, civil and structural engineering, MEP engineering, transportation engineering, environmental engineering, land surveying, landscape architecture, broadband infrastructure, and planning.

Service detail: Design Solutions