Below-grade work across the 5 boroughs

NYC Waterproofing for Commercial and Industrial Buildings

Stop water from getting into your foundation, basement or below-grade space. Free on-site estimate across Manhattan, Brooklyn, Queens, the Bronx and Staten Island.

  • Foundation, basement and below-grade waterproofing
  • Concrete repair and crack injection in the same scope
  • Free estimate after an on-site inspection

Over 40 years of management team experience. On-site service across NYC and New York.

Prefer to talk? Call (877) 427-0090

Get your free waterproofing estimate

Tell us about the building and the water problem. We will set up an on-site inspection and send you a project quote.

What kind of building needs waterproofing?

Your details go only to Chiller Coating Services to answer your request. No spam. Privacy policy

40+Years of management team experience
7States served across New England and New York
5NYC boroughs covered
FreeOn-site estimate and project quote

Why building owners choose us for waterproofing

Keep water out of below-grade space

Waterproofing stops infiltration before it turns into mold, electrical damage and lost finished space.

Structure and moisture in one scope

We repair the damaged concrete and waterproof it, so you are not hiring two contractors for one problem.

Prep done to a real standard

Coating life is set at the prep stage. Our crews clean and prepare surfaces properly before anything is applied.

Engineer-led crews

Work is led by experienced engineers and carried out by skilled, trained crews.

Clear project pricing

Project-based pricing with a free estimate after we inspect the site. No surprise scope.

Covering NYC and the metro area

On-site service in Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Long Island and Westchester.

What NYC waterproofing covers

Water pushing against a below-grade wall or slab does not stop on its own. Hydrostatic pressure, cracks and spalled concrete let moisture into basements, vaults, mechanical rooms and parking levels. Left alone, the concrete keeps breaking down and the damage spreads into finished space and equipment.

We handle the structural repair and the waterproofing together. Damaged concrete is repaired first, then the waterproofing system goes on, so the fix holds up instead of failing early.

  • Foundation and below-grade waterproofing
  • Basement and commercial basement waterproofing
  • Hydrostatic pressure mitigation
  • Concrete foundation repair
  • Concrete spall repair and surface restoration
  • Crack injection
  • Rebar corrosion repair
  • Shotcrete and gunite for vertical, overhead and irregular surfaces
  • Industrial concrete floor coating

Get My Free Estimate

What happens after you ask for an estimate

  1. We talk through the problem

    Tell us where the water is coming in, the building type and any access limits. We confirm the service area and scope.

  2. Free on-site inspection

    We come out, look at the concrete and the below-grade conditions, and define what repair and waterproofing scope is needed.

  3. Written project quote

    You get project-based pricing for the work. Once you approve it, we schedule the mobilization around your building's operations.

Frequently asked questions

How much does waterproofing cost in NYC?

Pricing is project-based. We give a free estimate after an on-site inspection, because cost depends on the size of the area, the condition of the concrete, how much repair is needed and site access.

Which parts of New York do you serve?

We work on site across Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Long Island, Westchester and the wider NY metro, plus MA, NH, CT, RI, ME and VT.

Do you work on homes?

We work with building and property owners, facilities managers and engineers on commercial, institutional and industrial buildings. Tell us about your property and we will say straight away if it is a fit.

Can you repair the concrete as well as waterproof it?

Yes. We do spall repair, crack injection, rebar corrosion repair and structural concrete restoration, and we can apply shotcrete or gunite where forming concrete is not practical.

How soon can you start?

Scheduling depends on the scope and site access. Tell us the window you need to work in and we will cover timing with you at the estimate.

Do you sell waterproofing products?

No. We are a service contractor. We do the surface preparation, repair and application ourselves rather than selling materials.

Get a free NYC waterproofing estimate

Send us the details of your building and the water problem. We will schedule an on-site inspection and give you project-based pricing for the repair and waterproofing scope. You can also call (877) 427-0090.

  • Foundation, basement and below-grade waterproofing
  • Concrete repair and crack injection in the same scope
  • Free estimate after an on-site inspection

Prefer to talk? Call (877) 427-0090

What kind of building needs waterproofing?

Your details go only to Chiller Coating Services to answer your request. No spam. Privacy policy

Get your free waterproofing estimate

Tell us about the building and the water problem. We will set up an on-site inspection and send you a project quote.

What kind of building needs waterproofing?

Your details go only to Chiller Coating Services to answer your request. No spam. Privacy policy

Call Get My Free Estimate