Our Office Team

Mark Brenza

CEO, Founder

Mark founded TriState in 1997 after seeing the need for a company that excels in soil erosion control, sediment control and site work. It was in 1997 that Mark first penned our mission: to secure and protect our earth's soil and waterways and to provide sound, state of the art construction services in the most positive and economical manner.

click here to email Mark

Randy Smith

Executive Administrator

Currently pursuing a Masters in Leadership from Liberty University, Randy has extensive administrative experience. At TriState, Randy oversees the AP and AR Departments, certified payrolls, HR, legal, our online presence, & any administrative issues that arise.

click here to email Randy

Ryan Parfitt

Estimator

A proud graduate of Drexel University, Ryan has extensive experience in estimating and budget pricing.

click here to email Ryan

Our Office Team

Recent projects