Professional

Keenwick was founded in 1999 with a simple mission: to bring professional, reliable window cleaning to Maryland homes and businesses. 


As our customers’ needs grew, so did we. Over the years, we expanded our expertise to include house washing and pressure washing—offering a complete range of exterior cleaning solutions to keep homes looking their best.


Today, Keenwick is proudly second-generation owned and operated. We continue to serve the Delmarva community with the same core values we were built on.


What started as a small local business has grown into one of the most trusted names in window cleaning and power washing across Maryland. Our reputation has been earned one customer at a time—through unmatched workmanship, dependable service, and a dedication to making every property