No Challenge Too Big

Almost 15 years ago, two hard-working brothers started Loenbro with a beat-up pickup truck, some welding equipment and an ambitious goal. Today, we are a national company that designs and constructs complicated projects and provides essential services to many industries – from mining and power to energy and manufacturing.

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Quality Work
Across the U.S.

Loenbro has the expertise and resources to deliver exceptional services to our customers across the United States. We provide a single-source solution for companies needing construction, electrical, industrial, mechanical and inspection work performed on their next project.

From our early days working in a refinery in Great Falls, Montana, we now have operations in 20 states and experience in several industry sectors. We design, build, install, service, maintain and repair heavy industrial infrastructure and facilities no matter the size.

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"We

Loenbro Services

Industries We Serve

Our Values Guide Us

While our company has changed dramatically in the last decade, our beliefs have not. We’re still the same down-to-earth, straight-shooting and skilled people who always put in a good, hard day’s work. We live by our code of conduct – the Loenbro values that define who we are.

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Our Territory
Keeps Growing

As our reputation for quality service has grown, so has our list of satisfied customers and our footprint across the USA. We operate out of six locations and have coast-to-coast capabilities to provide services to meet the needs of many industries. We have active permits in 20 states (in dark gray) from Florida to Washington.

See where we do business