Mechanical Contracting Services

Our services

Mechanical Contracting Services

Your home should be comfortable and reliable. It should be a place you’re happy with and proud to call home. So how can you ensure your comfort? We at the Carlson Duluth Company can offer everything from plumbing repairs to heating and air conditioning installations for your house.

When the warm spring and summer months come around, it’s always nice to be able to enjoy some cool relaxation indoors. And why not do so in an environmentally friendly fashion? Our Lennox and Mitsubishi Electric Cooling and Heating Solutions are developed with high-end technologies to offer precise temperature control throughout your house. Simultaneously you would be saving money on your utility bills and reducing your own environmental impact.

After things begin to cool down and winter rolls in, you’re going to want an escape from the bitter cold outside. Following suit with our economical air conditioners, our Lennox Furnaces and Weil Mclain boilers are designed to provide reliable heat while running at an efficiency rate of anywhere between 80% to 98.2% AFUE. Because many of our systems are Energy Star qualified, you can rest easy knowing you’re saving on energy costs.

In addition to heating and cooling, one of the most aggravating parts involved with being a homeowner, however, is dealing with plumbing issues. Not a single day goes by where people don’t consistently use running water.

Carlson Duluth Company is a full-service contractor that services the Twin Ports and surrounding areas. We can handle both residential and commercial waste, vent, and water piping installations and repair. We also offer gas piping, water heater replacements, faucet and toilet repair or replacement, sewer cleaning and jetting, and pipe lining.

We are the contractors Duluth residents turn to for new construction projects, heating and cooling installations, and affordable plumbing services. Our mission is to make your home everything you hoped it would be.


  • Commercial Construction
  • Residential Construction
  • Drain Installation
  • Bathroom, Kitchen & Laundry Fixture Installation
  • Water Pipe Installation
  • Drain Pipe Installation
  • Gas Pipe Installation
  • GEO Source Heat
  • Boiler & Furnace Installation
  • Water Heater Installation
  • Sump Pump Installation