“We will diagnose your problem, provide you our guaranteed price up front, and complete the job to your satisfaction. Our mission is to do the job right – the first time.”

Plumbing Service & Repair

Landgraf’s commercial division is the Denver area leader in providing commercial new build and tenant finish projects. We work extensively with owners, architects, and general contractors to ensure proper design of commercial buildings and tenant space as well as to meet all construction budgets and timelines. Our projects include mid-rise office buildings, restaurants, medical buildings of all types, schools (and upgrades to existing schools), industrial, retail strips, and warehouses.

At Landgraf, we specialize in all types of service and maintenance for our commercial customers. Whether its hot water issues, leaks, plugged drains, or water temperature control problems we understand that your priority is Total Occupant Comfort and the last thing you need is unhappy customers, visitors, or employees.

We Cover the Metro Denver Area

Our extensive fleet maintains the necessary inventory to get the job done quickly and quietly and are distributed strategically throughout the Denver Metro area – so we can get to you when you need us most.

Denver Commercial Plumbing Service

Repair Service Maintenance Installation

  • Sinks / Faucets

  • Water Heaters

  • Drinking Fountains

  • Drain Problems

  • Sump Pumps

  • Frozen Pipes

  • Toilets & Showers

  • Urinals

  • Backflow Preventers

  • Garbage Disposals

  • Gas Lines

  • Inspections / Certifications

  • Business

  • Residential

  • Commercial

  • Office

  • Kitchens

  • Winterizations

What Our Plumbing Customers Say

“Marty was wonderful! Arrived early this am and efficiently took care of our leak. So friendly and a very nice gentleman. Thank you and will be in touch to do our furnaces this fall. ”

Jerry M

Don’t put off maintenance and repairs any longer!

Our service fleet is waiting to serve you.