Waterproofing Contractors NYC – Commercial Services


Commercial Waterproofing Contractors NYC/NJ

When dealing with water leaks, the first step is to find a commercial waterproofing installer NYC you can trust. At DUOMIT we have made a name for ourselves as the hard-working commercial waterproofing company in the business.

We provide top-quality commercial waterproofing services at competitive prices. We are full-service waterproofing contractors. Our mission —  to find leaks at their source and fix them so they never, ever return. To learn more about our commercial waterproofing services in New York City. We will devise a customized, cost-effective treatment plan that will address your specific circumstances. This may include any of the following services:

  • Basement Waterproofing
  • Construction Waterproofing
  • Exterior/Interior Waterproofing
  • Mold and Mildew Control
  • Restoration
  • Structural Repairs

Protect your property investment. Fill out the form today for professional waterproofing services in NY/NJ. From a contractor, you can trust, at a price you can afford.

External Basement Waterproofing Specialists

Wet basements may not be fully usable and might endanger the building foundation. We offer different methods to permanently waterproof basements. From the exterior with polymer-modified thick film sealants, mineral sealing slurries, or cold self-adhesive waterproofing membranes. Which treat the entire external wall area and protect from water penetration. In repair cases, the waterproof spray can be installed from the inside of the basement. This method is called “curtain injection”.

basement waterproofingIn a repair situation, the basement can be waterproofed from the inside without excavating the soil around the building. This means that the basement wall is permanently waterproofed without the necessity of doing any sort of earthwork. This type of waterproofing is possible even when the wall has active leaks or water problems. Subsequently, an open-diffusion restoration plaster is applied after successful repel water.

Waterproofing Balconies and Terraces

This field poses the highest demands for water-resistant flooring materials. It must be able to resist the weather, be waterproof and provide certain structural stability. Outside the movements of the construction, members are usually comparably large. So that it is necessary to use waterproofing systems with high crack bridging capabilities.

Waterproofing Tanks and Pipes

Leaking sewage pipes in wastewater treatment plants lead to considerable damage which is often discovered very late. When restoring such damage it is important to mitigate the different types of damages with waterproofing systems. The damage analysis reveals if locally limited waterproofing of the leakage is sufficient. Or if the entire area has to be protected from chemical attack.Waterproofing Tanks

  • Waterproofing tanks and pipes in sewage systems
  • Waterproofing water tanks
  • Waterproofing swimming pools

Moisture Vapor Reduction Systems

Moisture Vapor Reduction Systems – 100% Waterproof Flooring were scientifically designed to minimize the amount of moisture coming through a concrete slab. Exceeds the requirements for two-component resin based membrane-forming moisture mitigation systems for use under resilient floor coverings (ASTM F3010-13). Air barrier and wall cavity under a laminate floor or luxury vinyl flooring.

Vapor Reduction

  • Concrete Vapor Barrier
  • Moisture Vapor Reduction System under resilient flooring systems
  • Moisture Vapor Retarders under cementitious underlayments
  • Heavy duty corrosion protection with Silicate Mortar
  • Corrosion protection of steel