Welcome to Trillium Diversified Services The great lake region’s premier horizontal and vertical hardscape cleaning and sealing company.

We have developed our website in an attempt to not only highlight the services we offer, but as an education tool for you, the customer. There is a good deal of inaccurate information in our industry. It has taken me personally years to decipher and sort through which products and methods work, and which ones don’t. The ultimate goal is to provide you, the customer with the very best products and services available. I truly hope the video and text on our site help to clarify the benefits as well as drawbacks of certain methods and materials used in our industry.
Peter T. Horwood
President & CEO –
Trillium Diversified Services

Peter with his son Vincent….
the next generation of Trillium Management.