Welcome to River Crest Basement Technologies,

Maryland’s #1 Basement Waterproofing,Basement Dehumidifier and Sump Pump Specialists.
We’re ready to help you reclaim your basement! River Crest Basement Technologies is proud to be part of the fastest growing basement waterproofing and sump pump specialist “Dealer Network” in the United States, Canada, and the Ukraine. We are locally owned and operated by River Crest Design, an Annapolis based company with a 25 year history of customer satisfaction. We provide one on one service to families and businesses in Annapolis, Bowie, Capital Heights, College Park, Gambrills, Jessup, Laurel, Lothian, Severna Park and Silver Spring.