Public engineering firm directory
Search engineering firm profiles built for buyers who need a shortlist, not a sales pitch.
21 results
Showing 1-21 of 21
Staffing - Construction - Remediation
Service detail: Project Staffing
Immersive Experience Makers: We Bring Stories to Life
Project: Dolly's Life of Many Colors Museum
Creating Space Underground
Project: Champlain Hudson Power Express Trenchless Crossings
Engineering Services Horsepower
Project: 4.5 MW Solar Farm
Bring Life to Buildings
Project: California State Capitol Annex Replacement
Driving Smart Decisions. Delivering the Outcomes You Need.
Service detail: Management Consulting
Geotechnical and Trenchless Engineering Services
Project: CCCSD A-line Relief Interceptor Sewer Project
Shaping a Smarter Transportation Experience
Project: Bellevue Downtown Multimodal Plan
Decision Technologies, Inc. is a defense engineering and intelligence services provider headquartered in Arlington, Virginia. Founded in 2003, it delivers systems engineering, program management, in-service engineering, equipment repair, research and development, test and evaluation, and intelligence support to the Department of Defense and federal agencies. It provides specialized support for naval radar and missile programs across multiple directorates of the Program Executive Office Integrated Warfare Systems (PEO IWS), including AEGIS, Above Water Sensors, Surface Ship Weapons, and Ship Self-Defense Systems (SSDS). Additionally, it supports NSWC Crane and NSWC Port Hueneme, alongside strategic and policy programs for the Office of the Undersecretary of Defense for Intelligence (OUSD(I)).
Project: Naval Surveillance Radar Engineering and Logistics Support Services
Reliability & Innovation Since 1982
Service detail: Engineering and Design
Providing Innovative Construction Solutions
Project: 71/91 Interchange Project
We are your valued project partner.
Project: Hollywood Hills Hillside Retaining Wall
Mission-Ready Solutions
Service detail: ISR Ground Support Systems
Communications - Security - Fire Alarm
Project: Sacramento County Security Systems Upgrade
Setting A New Standard in Design Engineering
Service detail: Electrical Engineering
Integrity. Quality. Sustainability
Project: CityCenter Las Vegas
The Difference Is ME
Service detail: Mechanical, Electrical, Plumbing Design
QuantumWorks Corporation (QWC) is a San Diego, California engineering firm founded in 1993 that designs and builds custom electric and hybrid powertrains for ground vehicles, powersports craft, marine vessels, and unmanned aerial systems. QWC supplies complete plug-and-play electric powertrain kits, individual subsystems, and powertrain parts to OEMs, high-performance builders, and startups, and provides technology project management and business plan consultation. Founder Steve Tice co-founded electric powertrain pioneer EVDrive Inc. and has led technical management on landmark projects including the Nikola One 6x6 hybrid semi-truck, a world-record all-electric catamaran, multiple land-speed-record electric Corvette builds, and the first AWD torque-vectoring UTV.
Project: Nikola One 6x6 Hybrid Semi-Truck Powertrain
A Premier Systems Integration Partner
Project: Catalent Steam Humidifier Addition
Aerospace Consulting, Advanced Technologies, and STEM Education Outreach
Service detail: Aerospace & Spacecraft Engineering Consulting
Client-focused engineering, design, and onsite consulting for water and wastewater systems.
Service detail: Water and Wastewater Engineering