Costro / Services / Waterproofing & Epoxy Coatings Service · Membrane, PU & Epoxy Systems

Waterproofing & Epoxy Coatings

Reliable protection against water ingress and durable floor finishes — using advanced membrane, PU, bituminous and combination systems, backed by long-term warranties.

Warranty-Backed Protection

We stand behind our waterproofing with genuine, long-term warranties — so roofs, basements and wet areas stay protected for the life of the building.

10yr

Membrane Warranty

Ten-year warranty on membrane waterproofing systems.

20yr

Combo System Warranty

Twenty-year warranty on our combination waterproofing system.

Waterproofing Systems

Membrane SystemsRoof, terrace & basement
PU & Bituminous CoatingsWet-area & structural protection
Combo WaterproofingCombination multi-layer systems
Liquid-Applied MembranesSeamless & cold-applied systems
Wet Area & BasementBathrooms, tanks & below-grade
Leak Repair & SealingCrack sealing & maintenance

Epoxy Flooring & Coatings

Industrial Epoxy FlooringWarehouses & facilities
Self-Levelling SystemsSmooth, seamless finishes
Anti-Slip Floor FinishesSafety & traction coatings
Car-Park & Deck FlooringEpoxy car-flooring paint
Sika-Certified EpoxyCertified applicator · 5-year warranty
Service · Snapshot

Sealed & Protected

  • Sika-certified epoxy — 5-yr warranty
  • 10-yr membrane warranty
  • 20-yr combo-system warranty
  • Membrane, PU, bituminous & combo
  • Industrial & anti-slip epoxy
  • Villas, palaces & complexes
Request Waterproofing
Selected Waterproofing & Epoxy Work

Protected for the Long Term

Yas Mall · Abu Dhabi

Roof Remediation & Waterproofing

Rusted roof sheeting removed and replaced with GI sheet, primer and sloped aluminium with flashing to drain water away from the AHU bodies — finished with Weber waterproof paint to seal the roof against ingress.

Musaffah Palace · a leading private client

Palace Majlis & Staff Residences

Private waterproofing works to the majlis and staff residences at Musaffah Palace.

Al Andalus Villa Compound

Villa Waterproofing Programme

Waterproofing across many villas within the Al Andalus villa compound.

Al Ain Al Mada · Al Zeina

Epoxy Car-Park Flooring

Epoxy car-flooring paint across residential complexes at Al Ain Al Mada and Al Zeina.