From Start to Finish

Trusted Commercial Contractor Since 1958

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hartwigIcons_mobile 855-225-8235

Commercial Plumbing & HVAC-R Contractor

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Commercial Plumbing & HVAC-R Contractor

Companies throughout southern Wisconsin and northern Illinois have many choices when it comes to finding and hiring a commercial plumbing and heating contractor. Selecting the most qualified commercial contracting firm to install and maintain plumbing, heating, air conditioning and refrigeration systems is essential to keep businesses operating smoothly.

Hartwig Plumbing & Heating Inc. has earned a great reputation with over 60 years of providing trustworthy, safe, and efficient Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) and commercial plumbing work. Our goal has always been to provide outstanding products and services with the utmost integrity. We are proud to measure our success in customer satisfaction that spans generations.

Projects of All Sizes for Illinois & Wisconsin Businesses

Hartwig Plumbing & Heating ranks as a top commercial plumbing and HVAC contractor for a wide variety of companies throughout Illinois and Wisconsin. Based in Harvard, IL, our team has the proven ability to complete commercial projects of all sizes. Our average jobs range from $300,000 to $3 million and up.

We manage projects from start to finish, even providing 24/7 emergency plumbing, heating and AC services for our commercial clients.

Our expertise spans the full spectrum of project planning, design, facility construction, equipment installation, maintenance, and project management. Completed projects in our team’s portfolio include such facilities as:

  • Culver’s Restaurants
  • California Pizza Kitchen
  • Elgin Community College
  • Heritage Woods of Gurnee
  • Kraft Foods Global
  • Ontario Place Tower
  • Woodstock Schools
  • ArtSpace
  • Suncast Corp.
  • And many more!

Commercial Plumbing Contractor

An established plumbing service provider with impeccable references, Hartwig has assembled the most highly skilled team of commercial plumbers and project managers in the region. Our plumbing professionals are proud to work as part of your team to complete each project with efficiency and expert care.

In addition, you can depend on Hartwig’s plumbing technicians to come equipped with appropriate training, licensing, insurance, and certification.

Our commercial plumbing company designs industrial plumbing systems, installs water heaters, does pipe fabrication, builds new installations, retrofits existing plumbing facilities, installs water treatment systems, and more.

Hartwig’s commercial plumbing services covers:

  • Industrial kitchen and bath fixtures
  • Gas and electric water heaters
  • Ejector pumps & sump pumps
  • Water purification & filtration systems
  • Water softeners
  • Fountains & waterfalls
  • Sewer pipe & drain line cleaning/repair
  • RPZ backflow testing & certification

Heating, Ventilation, Air Conditioning & Refrigeration Contractor

Our family-owned company also delivers a wide variety of HVAC contractor work. Hartwig technicians can design and install a new HVAC-R system, as well as provide repairs for existing installations.

More importantly, our team offers expert heating and air conditioning maintenance, such as a seasonal cleaning and diagnostic check for industrial boilers, furnaces and AC units. By keeping your HVAC-R equipment in good working order, Hartwig’s service team helps your company avoid downtime and saves unnecessary repair costs.

Call for Commercial Plumbing or HVAC-R Assistance Services

To get the best in commercial plumbing and HVAC contractor services for Illinois and Wisconsin, call Hartwig Plumbing & Heating at 855-225-8235 or contact us by using our convenient online form.