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Why Choose Kaizen?

  • 12+ Years Experience
  • 500+ Projects Delivered
  • Free Site Visit Pan India
  • Certified Applicators
  • Transparent Pricing
  • On-Time Completion

Walk into any hardware shop in Dehradun and you'll find shelves of waterproofing products with similar-sounding names, all promising to stop leaks. For a homeowner, a small builder or a contractor, the hard part isn't buying a product. It's knowing which one suits the job. A liquid membrane that works well on an exposed terrace can fail under bathroom tiles, and a cementitious coating that's right for a water tank won't hold back groundwater in a hillside basement. As a waterproofing dealer and applicator based nearby in Roorkee, we help you choose correctly, supply the material, and apply it if you want us to.

Matching the product to the job

WhereWhat usually worksWhat to avoid
Exposed terraces and roofsLiquid PU or elastomeric membranes with UV-stable topcoatRigid cement coatings that crack in heat
Under bathroom and kitchen tilesFlexible cementitious or liquid membranes, with sealed floor trapsRelying on tile grout or sealers alone
Water tanks (drinking water)Potable-water certified cementitious or epoxy coatingsProducts not approved for drinking water
Basements with groundwaterCrystalline waterproofing, injection for active leaksSurface paints that water pushes off
External wallsElastomeric wall coatings after crack repairOrdinary exterior paint
Joints and cracksFlexible sealants, PU injectionRigid fillers in moving joints

We explain these choices when you buy, so the material ends up in the right place.

Why Dehradun needs careful product choice

Dehradun's long monsoon, humid summers and cool winters make waterproofing harder than in drier cities:

  1. Surfaces are often damp. Many products need a dry surface to bond. Others are designed for damp conditions. Using the wrong one leads to peeling.
  2. Hillside buildings have water pressure from outside, especially in basements.
  3. Cool mornings slow curing, so drying times on the label may not apply in winter.
  4. Moss and algae on roofs and walls must be cleaned off before coating.

Supply only, or supply and apply?

Supply only. For contractors and builders who have their own applicators, we supply materials and share application guidance: surface preparation, coverage rates, number of coats and curing times.

Supply and apply. For homeowners and property managers who want the job done properly, our team inspects the site, finds the source of the leak, and applies the right system with the correct preparation and detailing.

What we check before recommending

  • Where the water is actually coming from
  • Whether the surface is damp or dry
  • Whether the area is exposed to sun, foot traffic or standing water
  • Whether it's a drinking water tank
  • Whether cracks are stable or moving

FAQs

Can you tell me which product to buy for my leaking terrace?

Yes. Share photos and a description, or visit us. For accurate advice, a site check is best.

Do you supply to contractors in bulk?

Yes. Contractors and builders can buy materials with application guidance.

Can you also do the application?

Yes. Our team can inspect, prepare and apply the system.

Call +91-8755475716 or fill in the form below. More details are on our waterproofing and terrace solutions page.

Get a Free Quote in Dehradun

Share a few details and our team will call you back within 24 hours. Prefer to talk now? Call +91-8755475716.