Network route planning
Drain routes mapped against the site plan and building layout

Farwaniya
Sewer network installation in Rehab starts by mapping pipe runs from every fixture inside the house to the boundary chamber. We set burial depths and falls based on soil type and distances. We lay pipes with calculated drops and test each section under water before backfilling.
Most Rehab houses sit on spacious plots with clear yards, so drain lines from kitchens and bathrooms at different floor levels need stepped falls under the ground. We measure each fixture level and the location of the final boundary chamber, then calculate the pipe run length and required drop, because the fine sand in the area allows straight trenching without collapse if the fall is correct. Pipes buried at least 80 centimetres deep avoid damage from vehicles and stay intact.
Rehab lies in Farwaniya governorate, a quiet residential area where most houses follow individual family designs.
The network is tested under steady flow for one hour before handover to confirm no leaks at any joint.
Drain routes mapped against the site plan and building layout
Pipes set at calculated gradients on compacted sand bedding to prevent sagging
Chambers built at every change of direction for future maintenance access
Network pressure-tested before backfilling to confirm all joints are sealed
In-line filming reveals any deflection or cracked joint before trench closure
Drain networks for new construction and building extensions to the same standard
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
Pipes must be at least 80 centimetres deep to avoid damage from vehicles and machinery. In yard and garden areas with lighter traffic, 60 centimetres is acceptable if you add protective cover.
No, but we calculate the fall separately for each line. The kitchen run may sit deeper than the bathroom line, and the total drop must be steady all the way to the boundary chamber.
