Waterproofing & Sump Pump Services

Protect Your Foundation with Professional Waterproofing

Tom Stone Contracting provides professional exterior waterproofing services for homeowners dealing with foundation leaks, moisture issues, and water intrusion around the home. We focus on identifying the source of the problem and delivering long-term solutions that help protect your basement, foundation, and property.

Two construction workers digging in the dirt near the foundation of a building, with a brick wall on one side and a black waterproofing material on the other.
A man with a shaved head and no shirt working in a dirt trench, using a shovel, next to a house with a stone exterior and a gas meter.

Signs You May Need Waterproofing

  • Water entering the basement after heavy rain

  • Damp basement walls or floors

  • Musty smells or recurring moisture

  • Cracks in the foundation wall

  • Pooling water near the foundation

  • Signs of mould or mildew

Our Waterproofing Services

  • Exterior Waterproofing

  • Interior Waterproofing

  • Sump Pump Services

  • Weeping Tile & Drainage Solutions


Related services include weeping tile, window well drains, drainage improvements, and sump pump discharge solutions.

Drainage or waterproofing installation along the side of a brick house with a trench and black waterproof membrane.