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About Us

Headquartered in the Quad Cities, Northwest Mechanical has grown from its humble beginnings in 1923 to a mechanical contractor trusted by companies around the country.

Despite the changes within the mechanical contracting industry throughout these nine decades, our goal has remained the same: to provide you with high-quality products and services that exceed your expectations.

Northwest Mechanical is a union-organized contractor, holding local and national agreements with the United Association of Plumbers and Pipefitters. In addition to our own comprehensive ongoing training, our employees receive specialized training provided by the United Association of Plumbers and Pipefitters.

Contact us today to learn more about Northwest Mechanical.

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Industrial Construction

We design, build and maintain industrial and process piping of every type and complexity for a wide variety of clients. Whether you are working on a new construction or an addition, our focus is to have a quality system installed safely on or before the scheduled deadline.

Learn more about industrial construction.

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Commercial Construction

When you work with us, you'll quickly realize that our proven process for mechanical construction projects will result in a cost-effective, efficient and problem-free experience that will exceed your expectations.

Learn more about commercial construction.

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Automation & Controls

A good control system is one that you don't have to think about. We are dedicated to developing the most innovative, dependable and cost-effective control solutions in the market.

Learn more about automation & controls.

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Plumbing, Heating & AC

From the time your call first comes in, until your technician leaves your driveway, you will find that we provide courteous, prompt and professional service for your plumbing, heating & AC needs.

Learn more about plumbing, heating & AC.

Our Reach

Northwest Mechanical is based out of Davenport, Iowa
while our work is primarily focused in the Midwest region.

We have the experience & capabilities to succeed in the
growing industry demands from all over the region and beyond.

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About Us

Northwest Mechanical has grown from its humble beginnings to one of the largest and most trusted mechanical contractors in the Quad-City area and beyond. You can count on us for your Industrial Construction, Commercial Construction, Automation & Controls and Plumbing, Heating & AC.

Learn more about us


Safety is our highest priority. We are a contractor member of ISNetworld and Avetta and have received numerous safety awards, such as the MCAA Safety Excellence award.

Learn more about our safety practices

Our Reach

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