Epoxy coating & waterproofing for apartments in Alula

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

Before we start: what we know about Alula

The centre of Alula sits about 697 m above sea level (SRTM open elevation data). Main roads in or near Alula: King Abdullah Road.

The most common problem we see in Alula apartments is moisture working its way through floors and walls that were never built to hold it back. In apartment blocks, the trouble usually starts in bathrooms, balconies and the lower floors, where water seeps through hairline cracks and joints and shows up as staining, blistering paint or a damp smell. Left alone, it weakens the concrete and turns a small patch into a repair bill. Epoxy coating is often the answer for floors and wet areas, but only once the source of the water has been identified, because coating over a moving crack simply hides the leak until it returns.

The town's position changes how we approach the job. The centre of Alula sits about 697 m above sea level, which means the air is drier and temperatures swing more sharply between day and night than in coastal cities. That expansion and contraction stresses finishes and opens fine cracks over time. For that reason, a typical job here starts with a check of the substrate and any movement before choosing a system. Where cracks are active, crack injection is priced per metre at SAR 40–120 per m, and it is usually done before the epoxy goes on. Bathrooms are priced at SAR 15–40 per m² for waterproofing, and epoxy coating runs SAR 35–90 per m², so the right mix depends on what each room actually needs.

Before the visit, it helps to have a few things ready. Note which areas are wet, when the problem appears and whether it worsens after rain or in summer heat. Tell us if the flat sits on a lower floor or has a basement or ground-level store, since basement waterproofing is priced at SAR 50–150 per m² and needs its own assessment. Mention any previous repairs, paint or sealants, because these can affect adhesion. Ask for a written breakdown that separates crack repair, surface preparation and the coating itself, so you can see exactly what each part of the quote covers.

In an apartment, a problem may start in your unit or in a shared line; we separate the two before any work.

Signs worth paying attention to

The following signs are worth checking before they grow:

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

Causes we see in the field

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

Tools and methods, and when we use them

The steps in order

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 Alula

Common questions about epoxy coating & waterproofing in Alula

Common mistakes we see

• Coating over a damp surface

What you receive

You receive: the epoxy system, thickness and curing time, in a technical report with a verification code.