Getting the job done right the first time, every time!

Featured Mountain Man Welding Projects

Mountain Man Welding and Fabrication has been in business since 1992 making us one of the most-experienced teams in the region.

Our teams have worked on more than 50 large water pipelines in Colorado and Wyoming. From RTD FasTracks projects to smaller shop fabrication jobs, to oil & gas tank battery construction, our company can handle a wide array of projects ranging in complexity and size.

No matter the size of the project, our family-owned business still keeps one point in mind just as we did 20 years ago: Deliver the highest quality of workmanship with integrity for the people, projects and communities we serve.

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Prairie Waters Pipeline

Prairie Waters Pipeline

City of Aurora, Colorado When most people think of Colorado,...
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Water Treatment Plant Thornton

Marston Water Treatment Plant

Mountain Man Welding and Fabrication, Inc. (MMWF) has been involved...
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Oil and Gas Construction Photo

Flowline Installation

The majority of our Oilfield work is conducted in the...
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State-38 Distilling

In 2013, our fabrication shop at MMWF received the opportunity...
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Combuster Bird Guards

Combuster Bird Guards

Combuster bird guards or “bird cones” are essential in the...
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Custom Design Circulating Tank

Custom Design Circulating Tank

MMWF specializes in custom design circulating tanks for workover rigs...
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Oil and Gas Construction

Tank Battery Construction

Our lead foremen have several years of experience building complete...
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Oil and Gas Water Tanks

Water Tank Construction and Dismantle

A fairly new innovation in the oilfield is large water...
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Separators for the Oil and Gas Industry

Separators

Another very important component to the tank battery is the...
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Structural Steel Fabrication

Retail Store Construction – Brighton, CO

In October 2013, MMWF was awarded the opportunity to work...
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