Manhattan Waterproofing

Sealing Your Home From Floods

C. Johnston Roofing & Waterproofing takes great care in protecting your home from floods. We take leaks from the walls and roofs seriously. Having been in the waterproofing industry for more than 35 years, we are well aware that floods are a real issue in New York. With our top quality Manhattan roofing products and prompt service, we ensure your home is sealed dry.

We offer waterproofing services for:

  • Basements
  • Walls
  • Roofs
  • 24-Hour Emergencies

Serious damage to your home starts with a leak. When your basement floor or house walls feel damp, you can depend on us to waterproof your home before it’s too late. We offer fast and affordable service so your home is secured. Our waterproofing methods and tools are the best in Manhattan. Let us give you and your family peace of mind. Feel free to call us at either 212-206-2342 (local) or 866-487-5799 (toll-free).

Our Values

  • Satisfaction for Every Customer!
  • Personalized Service
  • Licensed, Insured & Bonded
  • 24/7 Emergency Service
  • Over 48 Years of Experience
  • No Sub-Contracting
  • Family Owned & Operated
  • Free Advice and Estimates