Sewer network installation
Laying internal and external sewer pipes with correct fall and alignment

Farwaniya
Sewer network installation in Ardhiya Industrial starts by surveying the factory or warehouse plan to locate floor levels and roof height. We run waste lines from each discharge point to a collection chamber and connect to the municipal main with a steady fall.
Ardhiya Industrial factories have large floor areas, multiple inspection chambers and washrooms spread across the site. We design the network to collect all outlets into one main line sloping toward the primary chamber. We may install a medium inspection pit where the line changes angle, and each joint is tested by water pressure before pipes are buried under concrete paving.
Ardhiya Industrial is located in Farwaniya governorate, a zone planned for workshops, factories and storage warehouses with varied floor heights.
Before handover, test water is pumped from the main chamber through the entire network to verify no leaks at any joint.
Laying internal and external sewer pipes with correct fall and alignment
Tying the building network into the public sewer at the designated manhole
Camera survey confirms no offset joints, sags or debris before backfilling
Constructing or placing inspection chambers at correct intervals along the network
Testing joint integrity to confirm no leaks before the trench is covered
Drainage works for villas, commercial buildings, and residential complexes
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
We place a pit every 30 to 40 metres on the main line, and another at each change of direction or slope. This allows regular cleaning and inspection for blockages.
Yes, provided each washroom has its own branch pipe that joins the main at an angle no steeper than 45 degrees. Sharp connections slow water and cause blockages.
