
3Bears Technical Services
Hixson, TNExperts in Nuclear Operations and Waste Management Solutions
Service detail: Engineering and Project Management
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Experts in Nuclear Operations and Waste Management Solutions
Service detail: Engineering and Project Management
The people you know... The results you expect... The team you trust!
Project: Aviation Safety Knowledge Management Environment Program

Tenacious by Nature
Service detail: Engineering Readiness and Lifecycle Support
Providing responsive, innovative solutions in aviation, engineering, logistics, and program management services.
Service detail: Engineering Support

Innovating Nuclear Technology
Service detail: I&C Performance Testing
Built for speed. Engineered to deliver.
Project: Missile Defense Agency SHIELD IDIQ

Open source engineering for trusted computing and embedded systems
Project: Fidelis Platform

Technically Proficient & Operationally Relevant
Service detail: Engineering Services
Material solutions and technical consulting for defense applications.
Service detail: Science & Technology Assessments
Innovation in Support of the National Defense
Service detail: Operational Engineering Support

Innovative Microwave Solutions for the Future
Project: Integrated Microwave Active Circuits for RF Front Ends
Engineering Excellence that Drives Breakthroughs
Project: Shot Recovery Floor Design

Unifying Minds, Engineering Our Future
Service detail: MEP-FP Design

Transforming aerospace systems and services with innovative AI and automation solutions.
Project: Laser Ranging from LEO to GEO Satellites

Railroad Signaling, R&D, and Consulting
Service detail: Railroad Signal Engineering
Epsilon Systems Solutions, Inc. is a defense engineering and technical services provider headquartered in San Diego, California, with facilities in Portsmouth, Virginia, Mayport, Florida, and Pearl Harbor, Hawaii. Epsilon Systems provides marine engineering and ship repair for all classes of U.S. Navy vessels, C5ISR systems engineering and intelligence support, manufacturing of advanced military and commercial products, and technical services including geospatial analysis, environmental compliance, and simulation training. Operating over 125,000 square feet of repair, modernization, and manufacturing facilities near major U.S. Navy homeports, Epsilon Systems holds SUBSAFE certification on all classes of submarines and serves the U.S. Navy, NAVAIR, NAVSEA, and the broader national security community.
Service detail: Navy Ship Repair and Modernization

Eskra Technical Products Inc (ETP) was founded in 1996 to support the battery and renewable energy industries. The practice specializes in battery forensics, fire investigation, and battery development, as well as testing, qualification, government contracting, specialty battery packaging, modeling, counterfeit identification, and quality validation services.
Service detail: Forensic Engineering and Fire Investigation

EXPERT CONSULTING Exceptional Service
Project: UCSF Stad Center for Pediatric Pain, Palliative and Integrative Medicine
Award-winning structural and earthquake engineering firm
Project: Canada College, Kinesiology & Wellness Building
Innovative structural solutions rooted in expertise and experience.
Project: Denver International Airport Train Maintenance Facility
Technology that Inspires. Service that Exceeds.
Service detail: Research & Development
Innovative and Sustainable MEP Engineering Solutions
Service detail: Mechanical Engineering
Transforming Innovative Ideas into Exceptional Products
Service detail: Product Development Engineering

Technical Superiority in the Ocean Environment
Project: NAVSEA SBIR N251-47: Multi-sensor and Acoustic Contact Localization through AI/ML