Commercial Services

I have utilized the services of Landmark Plumbing for over 15 years in my capacity as an Owner/Manager of over 400,000 square feet of commercial industrial/office space. I have always found Landmark Plumbing to be competent, professional and responsive. Landmark Plumbing provides high quality services at fair prices.

Charley Conrad, Olive Real Estate Group

I have been a business owner for 28 years which has allowed me to experience the performance level of a lot of businesses and the people working within those businesses. Since 2005, I have had a very professional experience with Landmark Plumbing’s staff, field workers and owner, David Trepasso. From emergency service work , utilities work to commercial and residential remodel and new construction, we get the same thorough response and professional result regardless of the project size. It has been a pleasure working both with and for their team. I recommend them for any task that they choose to undertake and look forward to a long working relationship.

Scott Smith, President of First General Services

We can't say enough good things about Landmark Plumbing, Heating & Utilities! They have FANTASTIC customer service. Their responsiveness, depenability and professionalism are without equal. The team at Landmark are a great partner and we appreciate them more than they'll ever know.

Victoria Harley & Mary Dumont

Griffis/Blessing, Inc.

Landmark Plumbing has been a vendor of ours for MANY years!  They are Fabulous!  We enjoy working with them!

Trena Fahrenbrink

Quantum Commercial Group