About Us

We do it right the first time!

Our History

Founded in 2015, Zack's Power Washing was the company to call for power washing in The Woodlands. After gaining ground with power washing, Hemmen Services expanded to landscaping specifically mulching and again expanding as the customers needs arised. From there Hemmen Services has continued to grow is the company to call for your landscaping construction, land clearing, driveways, and dumpsters!

About the Owner

Meet Zack Hemmen

Did you say construction? From a very young age, Zack forced his mother to follow dump trucks around The Woodlands and his knowledge for construction grew daily by never being a stranger to anyone doing any type of construction. As Zack grew older, mowing the yard was a fun Saturday activity and helping his dad lay mulch was something else he enjoyed. Zack was involved in boy scouts, achieving his Eagle Scout and was very active on the woodlands triathlon team.

Zack Hemmen: Owner of Hemmen Services.
Zack Hemmen: Owner of Hemmen Services

As Zack entered high school his parents requested that he found a job to pay for his truck needs and what better way to earn money than start his own business power washing. From there it is history, power washing moving mulch, buying a trailer and completing many landscaping projects. Zack's passion for landscaping and dirt work has followed him to Texas A&M, where he is studying Construction Management. Hemmen Services LLC looks forward to earning your trust and working with you!

What we are best at

Our Services


From full landscaping designs to renovations we've got you covered.

Dirt Work & Excavation

We specialize in land clearing, lake & pond excavation, and grading. Call us for all of your earth moving needs.

Dumpster Rental

With various dumpster sizes and competitive rates, we can help with all of your dumpster needs.