Raghwat Al Janoub Maintenance and Cleaning
Water tank waterproofing in Al Difa, Riyadh
Al Difa is an industrial zone on Kharj Road south of Riyadh zoned for warehouses and workshops. Tanks here are few and serve facilities and workers. The ground is unstable from constant heavy truck movement, so tanks crack and split. Sealing protects against this unusual mechanical stress.
Why a tank needs sealing, not patching
-

Water you store stays stored
A lined tank keeps the water it holds instead of feeding a slow leak into the slab.
-

The damp stain has a cause
The wet patch on the ceiling or wall below a tank is the symptom, and the tank is usually the cause.
-

Safe to hold drinking water
The materials we apply are rated for potable water, so the tank is safe to drink from once it is back in use.
-

Proven before you rely on it
We do not hand a tank back on trust.
Why the job is different in Al Difa
Ground in Al Difa rises and falls from continuous vibration of heavy traffic, so buried tanks feel constant lateral pressure from shifting soil. The whole method is set out in our notes on water tank waterproofing.
-
Lateral pressure from moving ground cracks buried tanks
Heavy truck movement creates continuous vibration and sideways pressure on buried tanks. Concrete that moves constantly cracks at the sides. Interior sealing protects against water entering those stress cracks.
-
Few tanks serve large numbers of industrial workers
In Al Difa one tank may serve hundreds of workers across a facility. Constant pressure on the tank affects production continuity. Good sealing reduces breakdowns.
-
Industrial zones need sealing that endures continuous vibration
Sealing in Al Difa must be strong enough to resist vibration. The material shields not only against water but against mechanical stress.
What's Included
Al Difa lies in south Riyadh along Kharj Road within Al Sulay municipality. It functions mainly as an industrial zone, zoned for warehouses and higher hazard workshops, with wide streets built for heavy trucks.
-
Emptied and fully dried
Drainage in the industrial zone may need site equipment help because facility tanks are often large.
-
Cracks and leak points surveyed
Crack survey accounts for new cracks that may appear from continuous vibration.
-
Surface prepared before coating
Prep includes cleaning the tank of sediment and grime that builds up in an industrial environment.
-
Waterproofing applied in coats
Application uses strong coats capable of resisting both mechanical pressure and water.
-
Full curing time
Curing allows enough time because the tank may need immediate use after completion.
-
Fill test before handover
Testing is thorough to confirm the seal withstands the harsh industrial environment.
The character of Al Difa
Industrial area: workshops, warehouses and loading yards
An industrial area means tanks are under continuous mechanical pressure from vibration. Sealing must protect not only from water but from physical stress as well.
How we work
Look at the tank
Drain and prepare
Apply and cure
Fill, test and hand over
Some of our work
Photos from our team's work.
Landmarks of Al Difa
At Al Difa along Kharj Road near the Eastern Ring Road, access to tanks runs through industrial facility corridors. Coordination with safety and production schedules determines when work can reach the tank.
- Kharj Road
- Eastern Ring Road
- Southern Ring Road
Other services in Al Difa
The room and the building around it are on one list.
-
Water tank cleaning and disinfection
-
Post-construction cleaning
-
Villa cleaning
-
Swimming pool cleaning
-
Sofa cleaning
-
Carpet and rug cleaning
-
Mattress cleaning
-
Curtain cleaning
-
House cleaning
-
Apartment cleaning
-
Majlis and rest-house cleaning
-
Chalet cleaning
-
Yacht cleaning
-
Kitchen cleaning
-
Bathroom cleaning
-
Chandelier cleaning
-
Garden clearance
-
Deep cleaning
-
Move-in and move-out cleaning
-
Disinfection and sanitisation
-
Pest control
-
Bed bug control
-
Office cleaning
-
Restaurant cleaning
-
Hotel and resort cleaning
-
Shopping mall cleaning
-
Retail shop cleaning
-
School cleaning
-
Nursery and kindergarten cleaning
-
Hospital cleaning
-
Clinic and medical centre cleaning
-
Mosque cleaning
-
Government facility cleaning
-
Gym cleaning
-
Sports field cleaning
-
Factory and warehouse cleaning
-
Event cleaning
-
Commercial post-construction cleaning
-
Air duct and AC cleaning
-
Commercial pest control