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Build.
Solve.
Evolve.

Highest performing buildings. Lowest cost of ownership.

We are five generations of mechanical contracting. That’s over 130 years of helping to reduce total cost of ownership for hospitals, data centers, commercial buildings, educational institutions and industrial plants. Our storied expertise combined with disruptive innovation leads to smarter investments and higher-performing facilities for our partners.

News & Insights

Featured | Thought Leadership

5 Things New Hires Should Know About Mechanical Construction

Apr 06, 2023
Sarabeth Gandara

Featured | Our Community

2023 Rocky Mountain Golf Tournament Benefits Nehemiah’s Restoration

Jul 06, 2023
U.S. Engineering

Western States College of Construction Achieves Milestone and Receives Grant

Aug 29, 2023
U.S. Engineering

CEO Tyler Nottberg Interviews Author David Von Drehle on C-SPAN about “The Book of Charlie” and Living a Resilient Life

Jun 26, 2023
U.S. Engineering

U.S. Engineering Provides Innovative Project for National Student Competition

May 24, 2023
U.S. Engineering

Reflecting on the legacy left by Gus Nottberg, founder of our Rocky Mountain Region

May 16, 2023
Tyler Nottberg

Service

ServiceSV

Integrated, full-service mechanical system offerings for existing buildings – from ongoing preventative maintenance and facility optimization to 24-hour emergency service.

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Innovations

InnovationsIN

National construction project execution reimagined: Driving innovation in off-site manufacturing, specialty prefabrication, preconstruction and mechanical construction services.

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Construction

ConstructionCN

Local construction solutions that deliver total project coordination, accelerated project schedules, cost management, value engineering and more.

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Metalworks

MetalworksMX

Piping, plumbing and sheet metal manufacturing capabilities that deliver higher quality, increased efficiency, cost savings and the ability to meet critical project schedules.

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ServiceSV

Integrated, full-service mechanical system offerings for existing buildings – from ongoing preventative maintenance and facility optimization to 24-hour emergency service.

MORE

InnovationsIN

National construction project execution reimagined: Driving innovation in off-site manufacturing, specialty prefabrication, preconstruction and mechanical construction services.

MORE

ConstructionCN

Local construction solutions that deliver total project coordination, accelerated project schedules, cost management, value engineering and more.

MORE

MetalworksMX

Piping, plumbing and sheet metal manufacturing capabilities that deliver higher quality, increased efficiency, cost savings and the ability to meet critical project schedules.

MORE

Industry

Leaders

We are proud to say that some of the most unbelievable legacies in mechanical contracting, and our surrounding communities, belong to the U.S. Engineering family. Our history of unprecedented thought leadership spans multiple generations, and we continue to influence the future as industry leaders – 125 years and counting. 

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