Basement Waterproofing & Drainage Specialists in Philadelphia, PA - Montgomery County

Coulter Systems LLC is a family owned company that has been solving leaky basements for over 25 years. We are available for all of your basement waterproofing drainage needs. We offer free estimates from our basement waterproofing specialist and owner Rob Coulter along with his two sons Rob Jr. and Tyler Coulter. Our family is committed to providing only the highest quality materials to ensure that your home is protected year round.
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Our Guarantee

To the best of my knowledge, our company is the only one that “definitely guarantees the entire floor and walls”. If water tables are active, the basement can leak like a sieve through cracks, seams, support posts, old sump pits. A process called cross channels (clearly addressed on guarantee) is proposed and a full guarantee is in place.

Why Choose Us?

  • Family Owned & Operated with 2 generations for 30 years
  • Absolutely free estimates. No charge unless you sign a contract
  • Industry committed tradesmen, not hired salesmen
  • “Soft Sell” estimation process, no pushy or uncomfortable sales tactics
  • 2 Long tenured installation crews
  • Available all times of day and week by Phone or E-mail
  • Geared towards educating the customer of the process and best options