
3Bears Technical Services
Hixson, TNExperts in Nuclear Operations and Waste Management Solutions
Service detail: Engineering and Project Management
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234 results
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Experts in Nuclear Operations and Waste Management Solutions
Service detail: Engineering and Project Management

Measuring & Modeling Quality
Service detail: 3D Laser Scanning & Digitizing
Solving demanding technical problems through engineering, analysis, prototyping, and testing.
Service detail: Engineering and Design

Specializing in geotechnical, structural, and civil engineering excellence
Project: Big Beaver Bridge

Engineering, Surveying, and Inspections
Project: 95REVIVE Pottstown Expressway Reconstruction
Practical Solutions. Designed to Last.
Service detail: Civil Engineering

Innovating Nuclear Technology
Service detail: I&C Performance Testing

Value engineering to build a safer tomorrow.
Service detail: Geotechnical and Geological Studies
Unwavering Quality. Reliable Results.
Project: Pierre SD Wastewater Treatment Plant
The Advisor Who Sees the Whole Deal
Project: 340 MW Hyperscale Data Center & AI Factory
A solution-oriented international organization experienced in engineering and IT services.
Project: Grand Ave. Ramp Reconstruction

Acuity Innovations LLC is a small defense contracting company based in Colorado Springs, Colorado providing digital ecosystem design and enterprise integration services to defense customers. Its core capabilities span enterprise architecture, solution engineering, digital engineering, defensive cyberspace operations, system integration, and test and evaluation. Market segments include space warfighting architecture, cyber defense for national security missions, and Nuclear Command and Control Communications.
Service detail: Enterprise Architecture

Confidence in the Future: Emerging Technologies to Support the Warfighter
Project: Integrated Electronic Data Environment (IEDE) for Plutonium Processing Facility

Engineering You Can Trust, Results You Can Build on
Project: Kirtley Powerline

Technical expertise and sound analysis for your mining project, both large and small.
Project: Green River Project NI 43-101 Exploration Target

Communicating With Technical Accuracy About Your Project So You Can Proceed With Confidence
Project: Broken Arrow Senior Center

Engineered CFD Solutions
Service detail: Computational Fluid Dynamics (CFD) Modeling
Alpha Geotechnical & Materials, Inc. is a Tempe, Arizona-based consulting practice founded in 1998, specializing in geotechnical and environmental engineering, geological services, construction inspections, and materials testing. It serves public and private clients on projects ranging from single commercial pads to large master-planned communities across the Phoenix metro area, delivering timely, accurate, and cost-effective field and laboratory testing.
Project: Microchip Technology C6 Building
Altitude Engineering is a structural engineering firm located in the Bitterroot Valley, just south of Missoula, Montana. Altitude Engineering specializes in steel and aluminum structures and provides economical designs using precast and cast-in-place concrete, masonry, timber, and log framing. Altitude Engineering holds professional engineering registrations in thirteen states: Montana, Colorado, Wyoming, Idaho, Nevada, Alaska, Washington, Utah, Oregon, Arizona, Arkansas, Vermont, and Oklahoma. Representative project experience includes waterpark enclosure structures, aviation hangars, industrial crane pedestals, hospital expansions, and commercial facilities.
Project: Jay Peak Waterpark Enclosure

Comprehensive engineering services grounded in strict adherence to international and industry-specific standards.
Service detail: Engineering Design & Analysis

Advancing the Future Together
Project: Fukushima Cleanup

Leading the global energy transition as a full-service energy partner
Service detail: Energy Efficiency
We engineer & design systems for the reliability of the power grid.
Project: Solar & Wind Interconnects
Engineering Quality in Every Project
Project: Hovensa Coker Plant Expansion & Geodetic Surveys