Site level survey
Ground elevation readings confirm the natural direction water will travel

Jahra
Storm drain design in Subbiya accounts for proximity to the causeway and strong winds that drive rain at sharp angles. We pitch roof pipes steeply and collect water in an underground tank before pumping. The full network is tested before final handover.
Subbiya is a residential zone near Sheikh Jaber Al-Ahmad Causeway, where buildings are taller and more exposed to sea winds. Rain does not fall vertically but is driven sideways, meaning roof pipes need steeper pitch than normal. We calculate high flow rates and use larger-diameter pipes in exposed areas, deciding whether an underground tank or direct district connection is needed.
Subbiya is in Jahra governorate near the world-known causeway, where strong ventilation affects drainage network design.
We test pipes with full flow pumping for twenty minutes to verify they withstand side pressure from wind gusts.
Ground elevation readings confirm the natural direction water will travel
Expected flow volume determines the correct pipe diameter for each run
Gullies are positioned so no low point is left without an outlet
Chambers placed at every direction change to allow future maintenance
Adequate slope prevents sand settlement and keeps flow gravity-driven
Final discharge point set away from foundations, fencing and neighbouring plots
How we work

Tell us what is happening and where, and the right equipment is loaded before we arrive.

We film the line from inside and know the kind of blockage and its exact place. No guessing.

High pressure water, a machine or a drain snake, whichever the line actually needs.

The camera runs a second pass and you see the line clear with your own eyes before we leave.
Same method, same equipment. Only the size of the job changes.




Why us
Amana means trust. Someone else's home is not ours to be careless in.
Do not take our word for it. Look at the line yourself.
Breaking is the last resort, never the first step.
A blocked line does not wait for the morning.
Six governorates, 139 areas.
For buildings and complexes, servicing before the problem starts.
Restaurants, offices and complexes, not only homes.
Common questions
Need someone now? The emergency line is open any hour.
+965 9668 4964
Not always. If the district network is nearby and can handle rapid flow from rainfall, a tank may not be needed. We first check the local network's capacity before recommending a collection tank.
We fasten roof pipes with metal clips every meter and choose thicker-wall pipes to resist side pressure. We measure expected wind speed at the site before selecting diameter and anchor strength.
