Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
68 results
Showing 1-24 of 68
Ruggedized product engineering for the field and the future.
Project: JASC Pressure Regulating Controller
Expertise You Can Trust
Service detail: Mechanical, Plumbing & Fire Protection Engineering
We build confidence
Project: Offset Success for Aviation Client
Improving Life Through Design
Project: VinFast Auto USA
Professional engineering design services specializing in instrumentation hardware and software development.
Project: New Satellite Thruster Controller
Apex Engineering, PLLC is a full-service multi-discipline engineering firm headquartered in Calvert City, Kentucky, incorporated in 1974. Through its family of companies - Apex Controls Specialists and Apex Modular Extrusion Systems - it provides engineering, automation, and design-build services for industrial clients. Clients include major producers of specialty chemicals, polymers, refrigerants, nonferrous metals, coal, aggregates, electric power, rubber, elastomer products, pulp, and paper.
Service detail: Specialty Engineering
The Expert's Expert.
Project: Town of Windsor SCADA System
Let's Engineer the Future
Service detail: Architecture
Designing Today the Puerto Rico of Tomorrow
Service detail: Architecture
Integrated architectural and engineering design solutions.
Service detail: Architectural Design
Clark & Enersen is a full-service multidisciplinary architecture and engineering practice founded in 1946 in Lincoln, Nebraska. With more than 80 years of practice, Clark & Enersen brings together architects, engineers, interior designers, and landscape architects under one roof to deliver integrated design solutions for clients across the country and internationally. The practice operates eight office locations and maintains a team of over 180 professionals across disciplines including architecture, civil, structural, mechanical, and electrical engineering.
Service detail: Architecture
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
Multi-Discipline Engineering, Design, and Precision Fabrication
Service detail: Civil Engineering
Boiler, combustion, thermal, and steam systems engineering.
Project: BFB boiler for high-moisture biomass - South America
Power Your Mission
Project: AN/AQS-24 Mine Hunting System
Engineers - Architects - Planners
Project: FLETC Physical Training Facility
Reliable engineering and consulting services by experienced professionals.
Service detail: Engineering
Engineering your system for the future
Service detail: Agricultural Engineering
It's Relationships We Build
Project: U.S. Pentagon
High-quality engineering services and support
Service detail: Engineering
Innovative Ideas | Exceptional Design | Unmatched Client Service
Project: SR 161 at Maple Canyon Avenue
Engineering & Architecture
Service detail: Architectural Design
Electrical and mechanical engineering solutions for energy, utility, and infrastructure projects
Service detail: Power Delivery Engineering
Key to the Right Intelligence
Service detail: Civil Engineering & Facilities Management