Welcome to Massachusetts Basement Waterproofing The #1 basement waterproofing specialists in Massachusetts. WET BASEMENT or Dirt Crawl Space? Are you tired of a wet musty basement? Tired of spending hours upon hours of wet vacuuming? Want to finish your basement without worry of water damage? Does your whole house smell like the basement? Let us help you resolve these issues and allow you to utilize the most under appreciated room in your home.