
First-fix plumbing, new houses in Rai Industrial
First-fix plumbing in Rai Industrial serves mixed-use buildings and warehouses with multiple storeys on relatively spacious plots. We run water and drainage networks to production areas, offices and facilities before finishes go in.
- Licensed company
- Turnkey builds
- Pay in instalments
- All 6 governorates
What sets this area apart
Industrial and commercial buildings in Rai Industrial require larger-diameter pipes to handle heavy water loads in processes and cleaning, with separate drain lines for process wastewater distinct from sanitary drainage. Multi-storey structures need robust service shafts with standard diameters, and large warehouses require booster pump stations at designated levels to maintain pressure distribution. We apply clean and contaminated pipe separation standards from design onwards, and verify engineering calculations with the site team.
Rai Industrial is located in Farwaniya governorate, an industrial and commercial district adjacent to The Avenues Mall complex.
Contaminated drainage lines in industrial warehouses require primary treatment before reaching the main tank.

What the first-fix covers
Supply and drain lines to every fixture point, set before walls close and floors are finished.

First-fix plumbing and electrics
Coordinating pipe and conduit routes before walls and ceilings are closed.

Bathroom first-fix plumbing
Precise stub-outs for toilet, basin, shower and bidet supply and drain.

Kitchen first-fix plumbing
In-wall supply and drain stubs for sink, dishwasher and fridge supply.

First-fix drainage
uPVC drain runs laid at correct gradients with access cleanouts.

Apartment first-fix plumbing
Full first-fix for multi-unit buildings with individual isolation per apartment.

Pressure test and handover
Supply network held under pressure before walls are plastered and signed off.
How it works.
Call or whatsApp
Send drawings and current build stage for an initial quote.
Site visit
Engineer visits, reviews drawings and counts all required outlet points.
Pipe installation
PPR supply and uPVC drain runs laid with all stub-outs secured.
Pressure test
Supply network tested under pressure before walls are plastered.
Handover
Stub-out layout drawing handed over to the finishing team.
Why one contractor beats four.
Every extra contractor means another schedule and another excuse. With us, one company answers for all of it.
Turnkey
Shell and finishing with one company, from footings to keys.
Pay in instalments
Construction and finishing on instalments. Ask us for the details.
Engineering supervision
Architectural drawings and engineering supervision on site.
After handover
Maintenance contracts and a 24-hour emergency plumber.
A licensed Kuwaiti company for building construction, finishing, renovation and infrastructure works.
What our clients say.
See all reviews on GoogleExcellent
Taha Saad
Google review
Excellent
Ali Nadi
Google review
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Questions about First-fix plumbing, new houses in Rai Industrial
Call nowHow do you separate clean and contaminated drainage in industrial buildings?
We install two separate networks from the start: one sanitary drainage line for restrooms and kitchens, another for process wastewater. Each terminates in a separate tank or central treatment facility per design specifications.
Do you calculate pipe diameters based on building size and end-use?
Yes, we rely on engineering drawings and projected loads. Large warehouses and heavy processes require larger standard diameters, and we verify pressure and flow calculations before procurement and installation.
Licensed and registered in Kuwait.
Check us before you sign. This is our licence number and what it covers.
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