Roof surface preparation before waterproofing

Services

Waterproofing contractors in Dubai, with the right system for every surface

Water always finds the weakest detail. We choose the system for your substrate and exposure, then flood-test it.

Trusted across the UAE since 2006 · Dubai & all 7 Emirates

What you get with ESA

  • Six systems, specified for your substrate
  • Detailing at drains, upstands and penetrations
  • Flood test before protection or finishes

Overview

Waterproofing contractors in Dubai for residential, commercial and industrial buildings

ESA Technical Services LLC is a Dubai-based technical services company, established in 2006, specialising in GRP works, waterproofing, insulation and installation across the UAE. As waterproofing contractors in Dubai, we protect roofs, podiums, balconies, basements, foundations, wet areas, swimming pools and water tanks.

Waterproofing is a continuous barrier that stops water passing into or through a structure. In the UAE it faces extra stress: roof surfaces far hotter than the air, strong UV, daily thermal movement and, near the coast, a high water table pushing against basements. The best system for a shaded basement is rarely the best for an exposed villa roof.

We install six systems and recommend the one that fits the job. That includes industrial waterproofing in Dubai for plant rooms, warehouses, trenches, bunds and process areas, where chemical resistance and traffic matter as much as keeping water out.

What this category covers

  • Flat and low-slope roofs (villas, buildings, warehouses)
  • Podiums, terraces and balconies
  • Basements, foundations and retaining walls
  • Wet areas: bathrooms, kitchens, plant rooms
  • Swimming pools, water features and concrete water tanks
  • Industrial floors, trenches and bunds

Waterproofing at a glance

  • ProviderESA Technical Services LLC, Dubai — since 2006
  • Services6 specialist services
  • Service areaDubai and all 7 Emirates
  • ClientsContractors, FM companies, property owners, industrial sites
  • Contact+971 54 351 1448 · WhatsApp

Our waterproofing

Six waterproofing systems

Each system has strengths. See the full comparison below.

Bituminous Coating

Hot or cold-applied bitumen coatings for below-grade concrete and retaining walls.

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Liquid PU Membrane

Seamless, elastic polyurethane membranes with UV-stable top coats for exposed roofs.

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Combo Roof System

A layered roof build (waterproofing, insulation, protection, finish) for heat and leaks.

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Acrylic Waterproofing

Elastomeric, reflective acrylic coatings for cool roofs and cost-effective refurbishment.

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Compare

Waterproofing systems compared

Typical characteristics for UAE conditions. The right choice depends on the substrate, exposure, traffic and what goes on top.

Waterproofing system comparison (typical, UAE conditions)
SystemBest forFlexibilityUV resistanceExposed / concealedFoot trafficRelative cost
Bituminous membraneFoundations, basements, roofs under screedGood (SBS very good)Low unless mineral-faced or protectedMostly concealedUnder protectionMedium
Bituminous coatingBelow-grade concrete, retaining wallsModeratePoorConcealed onlyNoLow
CementitiousWet areas, tanks, pools, basementsRigid to semi-flexibleGood (under finishes)Concealed under tiles/screedUnder finishesLow–Medium
Combo roof systemRoofs needing waterproofing + insulationSystem-dependentExcellent (protected layers)Concealed under finishYes (tiles/screed)High
Acrylic coatingRoof refurbishment, reflective cool roofsGood (elastomeric)GoodExposedLight onlyLow

Performance depends on the specified system, substrate, exposure and manufacturer requirements. Your quotation names the exact system and thickness for your project.

Industrial waterproofing in Dubai

Industrial sites add chemicals, oils, hot water, heavy traffic and cleaning regimes. For plant rooms, trenches, bunds, pump rooms and process areas we combine the right waterproofing layer with chemical-resistant finishes where needed. These include polyurethane, cementitious or GRP linings, depending on the exposure.

Industries we serve

Waterproofing for every kind of building

From a single villa roof to industrial plant rooms and basements.

  • Main contractors
  • Construction companies
  • Facility management (FM) companies
  • Villas & residential communities
  • Commercial & mixed-use buildings
  • Industrial plants & warehouses
  • Oil, gas & petrochemical
  • Hotels & hospitality
  • Utilities & infrastructure
  • Swimming pools & leisure
  • Car parks & podiums

FAQ

Waterproofing: common questions

How do I know which waterproofing system I need?

It depends on the surface (concrete, screed, metal, existing membrane), exposure (sun, foot traffic, groundwater) and what goes on top. We inspect, test the substrate and recommend a system in writing, with alternatives if you want to compare cost and life.

Can new waterproofing go over the old one?

Sometimes. If the existing layer is well bonded and compatible, overlaying with PU or acrylic can save cost and time. If it's blistered, debonded or holding water, it must be removed. We confirm this on site with adhesion checks.

Do you flood test roofs?

Yes. Flat roofs, podiums and wet areas are flood-tested, typically for 24–48 hours, before protection layers or tiles are installed, and the result is recorded.

Do you handle industrial waterproofing?

Yes. We waterproof industrial roofs, plant rooms, trenches, bunds, pump rooms and water-retaining structures across the UAE, selecting systems for chemical exposure and traffic as well as water.

More answers on our FAQ page.

Free site inspection & quotation

Leaking roof, damp basement or a new build to protect?

Get a site inspection from waterproofing specialists who test every job. The inspection and quotation are free.