Epoxy coating & waterproofing for hotels & serviced apartments in Alnuayriyah

Prepared by the technical team · editorial review · last updated 13 November 2026 · Sources

Before we start: what we know about Alnuayriyah

The centre of Alnuayriyah sits about 49 m above sea level (SRTM open elevation data). Main roads in or near Alnuayriyah: King Abdulaziz Road.

Team note on Alnuayriyah: Kashf teams serve this city and its nearby districts with the same documented inspection standard: device-based leak detection without demolition, a written report, and a clear scope before any work begins..

Alnuayriyah sits at roughly 49 m above sea level, which places it on gently rising ground rather than in a low-lying basin. For hotels and serviced apartments, that elevation shapes how water moves across a site. Rainwater tends to run off the surface rather than pool around foundations, but the structure still has to be sealed against groundwater and damp, so the waterproofing system must be chosen for the building itself rather than for the terrain alone.

Each cost bracket we quote reflects the work involved. Epoxy coating typically runs from SAR 35 to SAR 90 per m², and basement waterproofing from SAR 50 to SAR 150 per m², because basements carry the greatest pressure from the surrounding soil and need the most thorough preparation. Bathroom waterproofing, at SAR 15 to SAR 40 per m², is a smaller and more contained job, while crack injection at SAR 40 to SAR 120 per metre targets the individual defects that let moisture through. Liquid roof waterproofing, from SAR 8 to SAR 25 per m², suits large flat roofs where coverage speed matters, and tank internal coating at SAR 25 to SAR 60 per m² protects water storage from contamination. In practice, a property rarely needs one method throughout; the area being treated and the moisture risk decide the mix.

Owners of hotels and serviced apartments often avoid the same handful of errors. They skip cleaning and drying the surface before coating, which stops epoxy and membranes from bonding. They treat cracks as cosmetic and leave them unsealed, so moisture keeps entering behind a fresh finish. They also compare quotes only on price, overlooking that a per-m² rate means little without a clear scope covering preparation and the number of coats. Finally, many wait until a leak appears inside a guest room before acting, when a planned treatment would have cost less and caused far less disruption to guests.

For hotels and serviced apartments, rooms are handled in batches to keep units available.

When do you need epoxy coating & waterproofing?

The following signs are worth checking before they grow:

• A tank that needs an easy-to-clean surface
• A warehouse floor that is wearing away
• Oil stains on a floor

The most common causes

• Insufficient preparation.
• A damp surface that ruins adhesion.

Tools and methods, and when we use them

From the first visit to the report

1. Surface moisture reading: Epoxy is applied only when the substrate is dry enough.
2. Careful preparation: Grinding and cleaning for adhesion.
3. Layers: Primer and body coats as specified.
4. Inspection: Thickness and curing are checked.

Quick comparison: facts and costs in Alnuayriyah

Common questions about epoxy coating & waterproofing in Alnuayriyah

Mistakes that cost more

• Coating over a damp surface

What you receive

The written output: the epoxy system, thickness and curing time. The report is numbered and can be checked with its verification code.