Epoxy coating & waterproofing in Jazan: cost & published offers

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

Epoxy coating & waterproofing in Jazan: the local context

Team note on Jazan: 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.. Jazan is about 1.9 km from the sea coast (OpenStreetMap).

The centre of Jazan sits about 7 m above sea level (SRTM open elevation data).

The first thing checked in Jazan is how close the site sits to the sea, because that shapes what the technician expects to find. The centre of Jazan sits about 7 m above sea level (SRTM open elevation data), and the city is about 1.9 km from the sea coast (OpenStreetMap). Both facts matter for damp and salt exposure, so the team looks at moisture signs, efflorescence on walls, and the condition of older sealants before quoting any coating type. Ground level and drainage are noted at this stage too, since a low site with poor run-off changes which system suits a basement or ground slab.

Several decisions are deliberately left to the site visit, because no published figure can replace direct inspection. The technician measures the surface area and confirms whether the work is a basement, a bathroom, a flat or pitched roof, a water tank, or a floor that needs an insulating layer. Cracks are mapped and their length recorded in metres, since crack injection is priced per metre and not per square metre. The surface is tested for dampness, substrate strength and cleanliness, which decides whether epoxy coating, spray foam, liquid roof waterproofing or a bitumen membrane is the right choice. Published ranges are only a starting reference: the final scope depends on what the visit finds.

Information that helps the technician is worth gathering before the visit. Note the purpose of each area, whether it holds water, sits below ground, or is exposed to sun. Record any previous treatment, leaks, or flaking coatings, and share access arrangements for roofs and tanks. For reference, the published ranges for this page are: basement waterproofing SAR 50–150 per m²; bathroom waterproofing SAR 15–40 per m²; epoxy coating SAR 35–90 per m²; spray foam SAR 20–45 per m²; crack injection SAR 40–120 per m; liquid roof waterproofing SAR 8–25 per m²; bitumen membrane SAR 15–35 per m²; tank internal coating SAR 25–60 per m²; and XPS boards SAR 12–30 per m². Final figures follow the measured scope on site.

Prices shown on this page come from our own published price list for the city; the final price is set after inspection.

When do you need epoxy coating & waterproofing?

These are the signs most often linked to epoxy coating & waterproofing:

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

The most common causes

• A common cause: a damp surface that ruins adhesion.
• Insufficient preparation.

How we choose the tool in Jazan

How the work is done, step by step

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.

Facts and costs — Jazan

Common questions about epoxy coating & waterproofing in Jazan

What we advise against

• 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.