Underground tank leak detection in Yanbu: cost & published offers
In short: In Yanbu (Yanbu), underground tank leak detection (cost & published offers) begins with the documented tank level test and the pressure test and line isolation; nothing is opened until the position is clear. The centre of Yanbu sits about 6 m above sea level (SRTM open elevation data). Published price: Inspection visit, SAR 150 per visit; anything else is quoted after the inspection.
Why underground tank leak detection differs in Yanbu
The centre of Yanbu sits about 6 m above sea level (SRTM open elevation data). Yanbu is about 1.2 km from the sea coast (OpenStreetMap).
Team note on Yanbu: 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.. Main roads in or near Yanbu: King Abdulaziz Road, Umluj Road, Al Hanan Street.
Prices shown on this page come from our own published price list for the city; the final price is set after inspection.
Signs worth paying attention to
If you notice one of these signs in Yanbu, it is a good moment to talk to the team:
- The tank needs refilling faster than usual
- Damp or salt marks on the tiles above the tank
- A noticeable drop in the water level overnight
Where the problem usually comes from
- Construction joints and corners.
- A common cause: cracks in the concrete tank walls or floor.
- A float valve that does not close, so water is wasted.
Tools and methods, and when we use them
| Tool or method | What it measures | Why it is chosen here |
|---|---|---|
| Moisture meter | How far the wet area spreads behind paint and tiles | Limits: measures the effect, not the source |
| Ground microphone and contact listening | The sound of water escaping under pressure in walls and floors | Limits: weaker with background noise and deep lines |
| Documented tank level test | Level drop in numbers against time | Limits: filling and use must stop for a while |
| Pressure test and line isolation | Which line (hot/cold, floor by floor) loses pressure | Limits: needs working valves to isolate lines |
The steps in order
- Safety first: Tank lids and confined spaces are handled with ventilation and a second person on site.
- Documented level test: Filling and use are stopped and the level is recorded against time.
- Isolating the tank from the network: This tells us whether the loss is from the tank body or from the supply line.
- Checking the body and connections: Inlet, outlet and overflow connections are inspected.
- Recommendation: You get the next step in writing: repair, waterproofing or a line test.
Facts and costs — Yanbu
| Item | Value | Source |
|---|---|---|
| District profile | Yanbu is about 1.2 km from the sea coast (OpenStreetMap) | © OpenStreetMap contributors (ODbL) |
| District profile | The centre of Yanbu sits about 6 m above sea level (SRTM open elevation data) | SRTM (NASA) open data |
| Roads | Main roads in or near Yanbu: King Abdulaziz Road, Umluj Road, Al Hanan Street | Kashf data (owner) |
| District profile | Team note on Yanbu: 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. | Kashf team |
| Inspection visit | SAR 150 per visit | Owner price list (Yanbu) |
| Tank internal coating (per m²) | SAR 25–60 per m² | Owner price list (Yanbu) |
| Float valve replacement | After the inspection | Written quote before work starts |
Common questions about underground tank leak detection in Yanbu
What is the first step of underground tank leak detection (cost & published offers)?
We start with safety first (tank lids and confined spaces are handled with ventilation and a second person on site), then documented level test (filling and use are stopped and the level is recorded against time).
How much does underground tank leak detection cost in Yanbu?
From our published price list: Inspection visit SAR 150 per visit; Tank internal coating (per m²) SAR 25–60 per m². Quantities are confirmed at the inspection.
What do I get at the end?
The written level-test result and the recommended next step, in a technical report that carries a verification code.
What we advise against
- Waterproofing the tank before confirming the loss is from the tank and not the line
- Ignoring the float valve
What you get after the work
The written output: the written level-test result and the recommended next step. The report is numbered and can be checked with its verification code.
If you live in Yanbu and are new to the area
- Have access ready to the water meter, the tank hatches, the roof and the main valve; in apartment buildings the roof keys are often with the building guard (haris).
- Prices are in Saudi riyals (SAR); the final price is confirmed after the inspection, before any work starts.
- Keep photos of the problem and of any earlier repairs — they help the technician compare before and after.
- If you rent, tell your landlord or building management before the visit and agree in writing who pays; the written report can be shared with them.
Sources and method
- SRTM (NASA) open data
- © OpenStreetMap contributors (ODbL)
- Kashf data (owner)
- Kashf team
- Owner price list for Yanbu
- Local pages are published only after a quality gate: real local facts, text similarity of no more than 15% with any other English page, and a claims check.
- النسخة العربية