Mechanical Contracting and a Lot More

Plumbing inside a building

Mechanical Plumbing

Our dedication to our work and attention to detail have made us the top plumbing provider for The Corridor's schools, hotels and municipal buildings.
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HVAC system on building roof

HVAC Mechanical Systems

State-of-the-art CAD programs allow our engineers to provide you with the most cost-effective designs possible for your HVAC system.
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Grease trap

Site Development & Utilities

From water treatment and site grading to underground piping, we have the site development skills necessary to keep your business running smoothly.
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Construction work with crane

Industrial Work & Construction

We specialize in process and clinical piping solutions as well as general construction services such as steel erection, foundation work and rigging. 
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Bowker Mechanical Contractors LLC

From underground utility work to process piping, our locally owned business has been helping municipal, industrial, commercial, and residential clients since 1928.
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Contractors for Big Plumbing Projects

Our business began as Tom Bowker & Sons more than
three-quarters of a century ago, and we're still one of the area's top designers of large-scale plumbing projects.
Our Company & Legacy
Get a FREE estimate!

Call 319-364-2403 today.
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