Zephyr Engineering, Inc.
Specialists in Custom Designs
Project: IQ2 SDR Transceiver Development
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Specialists in Custom Designs
Project: IQ2 SDR Transceiver Development
Expert Management, Quality Design and Consulting Services.
Project: Purple Line Transit Project
FAST track your Development Process
Service detail: Vehicle Dynamics Testing & Development
Minimal, modern engineering for complex missions.
Service detail: Systems Integration

A transition-focused approach to assured navigation solutions
Project: SBIR Phase II - US Army

Software engineering and IT services
Project: COLUMBIA and VIRGINIA Class Nuclear Submarine Ship Control Systems
Zona Technical Engineering, PLLC is a full-service MEP consulting engineering firm headquartered in Tucson, Arizona. Founded in 2022 by Principal Mechanical Engineer Dave Tyrrell and Principal Electrical Engineer Alec Zimmermann, it provides in-depth Mechanical, Electrical, and Plumbing design services for commercial new construction and renovation projects across Arizona and the Southwest. Services include HVAC and plumbing systems design, electrical design, arc flash studies, fire protection system design criteria, and construction administration, all produced in-house using Revit and BIM. It has served healthcare facilities, university campus buildings, government courthouses, research laboratories, manufacturing facilities, hospitality venues, and mixed-use residential projects throughout the Tucson metropolitan area.
Project: UA Global Center, Phase 2

Zuhowski Engineering is a Maryland-based engineering firm providing multi-disciplined expertise across engineering design, construction, and operation. Operating throughout the Mid-Atlantic region, it serves building owners and managers, contractors, manufacturers, and homeowners with the ability to assess problems and implement solutions quickly and economically.
Service detail: Piping Design

Precision for the work that matters. Funded by the waste we eliminate.
Project: PRISM S&T Mapping Platform
Mechanical, Electrical, Plumbing, and Fire Protection Engineering
Project: Asian Cultural Center
Engineering smarter, safer operations.
Project: Heater Controls Upgrade for Arctic Pipeline Pump Stations

Strategic Solutions for Your Aerospace & Defense Challenges
Service detail: Enterprise Risk Management

Cybersecurity and Engineering Services
Service detail: Cybersecurity

Your cGMP Compliance and Engineering Partner
Project: Pharmaceutical Facility Expansion
Impact Through Engineering
Project: The Keller Center, The University of Chicago

de Bruin Engineering, P.C. is a full-service civil engineering firm established in June 2006 and headquartered in Westbury, New York. Successor to A. James de Bruin & Sons, LLP (established 1996) and A. James de Bruin, Sole Proprietor (established 1964), it carries over 50 years of combined history serving private and public clients throughout the New York metropolitan area. The 17-person staff includes 4 Licensed Professional Engineers and 1 Registered Architect. Practice areas span civil design, project management, and construction management with deep experience in roads, drainage systems, stormwater treatment, site design, recreational facilities, and wastewater plant improvements.
Project: USTA National Tennis Center
Making Systems and Their Sensors Smarter
Project: Missile Defense Agency Modeling and Simulation Contract for Truth Models and Element Representations (MASC-T)

Exceptional Design, Outstanding Service
Project: Delmar Gardens Parking Ramp
Practical Engineering Solutions From Different Angles
Project: New Canaan Library
Consulting and design services for the vacuum electron device industry
Project: High Power Microwave Window
eDESIGN DYNAMICS is an environmental engineering and planning firm specializing in Water Resources Modeling, Planning, and Design; Ecosystem Design and Analysis; Green Stormwater Infrastructure; International Development; and Resilience Planning and Design.
Service detail: Water Resources Engineering

eScience & Technology Solutions, Inc. (eSTS) engineers and delivers technology services to Department of Defense and federal agency clients. Its staff integrates systems engineering, software development, cyber support, and program management across defense domains including C4ISR, short- and long-range radar, air traffic control, naval command platforms, and Navy manpower and personnel systems. eSTS holds a $300M IDIQ award from the Space and Naval Warfare Systems Command Sea Warrior Program Office for software development, modernization, and sustainment.
Service detail: Systems Engineering

The Wi-Fi Site Survey and Design Expert
Service detail: Wireless Site Survey

Empower Your Future with Innovative Electrical Solutions
Service detail: Electrical Engineering