
Rooftop annex in Rai Industrial
Rooftop annexes in Rai Industrial are added to warehouses and workshops with metal or flat concrete roofs. We assess the load-bearing frame, construct the required annex and hand it over complete without halting operations.
- Licensed company
- Turnkey builds
- Pay in instalments
- All 6 governorates
What sets this area apart
Rai Industrial is designated for warehouses, workshops and light industrial facilities with metal or simple flat concrete roofs suitable for modification. Annexes here are typically used as admin offices or additional storage space above the primary structure. We carefully inspect the welding of the base steel or concrete frame and ensure adequate ventilation and openings around the new annex. Work here requires coordination with site management to ensure factory or warehouse daily operations are not disrupted.
Rai Industrial sits in Farwaniya governorate, next to The Avenues Mall and adjoining industrial zones.
Warehouse and workshop roofs in the area are typically flat with a clear height of about three to four metres before the new annex.

What the work covers
Design, structural check, build and full handover handled under one contract.

Rooftop annex design
Approved drawings suited to the existing floor and municipality requirements.

Carrying slab check
Engineering assessment of the existing slab before any work begins.

Rooftop structural shell
Columns, beams and slab poured to the correct structural specification.

Slab junction waterproofing
Full waterproofing seal at the old roof and new annex floor junction.

Staircase access
Internal or external staircase connecting the annex to lower floors.

Full finishing
Tiling, gypsum, aluminium, glass, paint, electrical and plumbing works.
How it works.
Call or whatsApp
Tell us the property location and annex requirements to begin.
Site visit and check
We visit, assess the carrying slab and check site access conditions.
Design and permit
Drawings prepared and municipality permit obtained before work starts.
Construction
Dowel fixing, column pour, block walls and finishes per approved drawings.
Inspection and handover
Waterproofing, drainage and electrical verified before final handover.
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.
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Taha Saad
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Excellent
Ali Nadi
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Questions about Rooftop annex in Rai Industrial
Call nowCan a rooftop annex be built without halting factory or warehouse operations?
Yes, with careful coordination. We schedule pouring phases away from active zones, use protected scaffolding and pre-assemble components off-site where possible.
What is the difference between an annex on a concrete frame versus a steel frame?
Concrete frames need added reinforcement and base anchoring with dowels and new concrete, while steel frames require secure welding and stiffening plates for connection. Both types require load capacity verification before construction.
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