When do you need core drilling?
Most jobs in Jeddah are for drainage and water pipes between floors, split and central AC units, electrical and data cables, kitchen and bathroom exhaust fans, and gas or fire-fighting lines in commercial buildings.
Why coring beats breaking
Breaking with a hammer drill cracks the concrete around the opening and needs repair afterwards. A core drill cuts a full circle and removes the core in one piece, so the hole is ready for the pipe, with less vibration and less noise for neighbours.
Wet drilling and less dust
We usually run the diamond bit with water cooling. It extends bit life and keeps dust down inside occupied apartments and villas. We protect the area and clean up the slurry when we finish.
Before we start
We mark the position with you and try to avoid hidden pipes or cables. In slabs and beams we avoid critical zones, and for large openings or holes near columns we recommend checking with your site engineer.
Typical core drilling jobs
- Split & central AC openings
- Drainage and water pipes between floors
- Electrical and data cable routes
- Kitchen & bathroom exhausts
- Fire-fighting and gas lines
- Ceiling and slab penetrations
Frequently asked questions
Can you drill ceilings as well as walls?
Yes. We core walls, ceilings, floors and slabs. The rig is fixed to the surface at the right angle, horizontal or vertical.
Does core drilling cut the rebar?
The diamond bit cuts any rebar in the path of the hole, so we choose the position carefully and avoid sensitive structural zones. For large openings we recommend an engineer’s opinion.
How long does one hole take?
It depends on concrete thickness, diameter and rebar. Typical AC and drainage holes are usually done quickly once the rig is set up.
How do I get a price?
Send a photo of the spot with the required diameter and wall/slab thickness on WhatsApp and we will reply with the cost and a time.