About KOH Mechanical

Commercial Plumbing • Mechanical Services • HVAC/R • Drain Cleaning

24 Hour Service – Guaranteed Work Done Right The First Time!

KOH Mechanical Contractors, Inc. has been in business since 1985. KOH Mechanical was named after Kay O Hansen, an astounding man who was both a leader and an icon in the mechanical and plumbing trade for more than 40 years. Our diverse experience includes new and retrofit, plan and specification, design build to GMP and design assist. We specialize in commercial and industrial projects such as, office buildings, institutions, medical facilities, multi-family dwellings, central plant and utility tunnels. KOH also performs maintenance and service work.

KOH Mechanical has a history of successfully completing projects ranging from new construction, additions, remodels, and upgrades of every kind, from chiller, boiler, and cooling tower replacements, HVAC, balancing, controls upgrades, steam tunnel piping, hot and cold domestic water, and valve replacements.

We know that on any project there is a budget to meet and there may be a need for some sound value engineering. It is essential to have an experienced team that can give you different options and still deliver a functional building system with quality craftsmanship.

Our quality work provides the best value for your project. We believe that sets us apart from the rest!

Contractors and owners sometimes fail to realize that it is extremely difficult to put a price on the cost of dysfunctional work and poor workmanship. When a contractor fails to provide a high standard of craftsmanship and quality, negative costs and frustration result from the necessity of needing to go back to fix or re-do the unacceptable work that has been done. These negative costs spread to more than the contractor. It can cause delays and add extra cost to everyone involved in the project. We have a full time, in-house quality control representative whose main focus is to ensure that the high quality that you expect is always achieved.

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