Phone: 610.520.2878

Call For FREE Estimate

Main Line Basement Waterproofing and Foundation Repairs

For water penetration through basement wall cracks, floors and foundation repairs, call A. PENNACCHI, INC. We are a basement waterproofing company that will determine the cause of your leakage and make sure it gets fixed. We provide free estimates for all our basement waterproofing solutions.


Sudden and intense downfalls in the Philadelphia region can lead to water infiltration leading to devastating property damage. Don't wait to address these issues. The longer you delay, the larger your foundation issues will become.


Our expert masons have a number of solutions that will prevent flooding. We can seal exterior basement wall and foundation cracks, waterproof your basement from the water table. or install an underground drain system and sump pump to keep your basement completely dry. We will diagnose the problem cause, offer solutions, and provide price estimates. You decide.

  • Basement Crack Repairs
  • Basement Foundation Repairs
  • Above and Below Grade


  • French Drains
  • Sump Pump Installations
  • Sealant Injections

Service Areas:  Ardmore, Bala Cynwyd, Berwyn, Broomall, Bryn Mawr, Devon, Gladwyne, Haverford, Havertown, Malvern, Merion Station, Narberth, Newtown Square, Paoli, Penn Wynne, Radnor, Villanova, Wayne and Wynnewood





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