Position before drilling
Send the fitting model and required hole diameter. Photograph the proposed position from above and the underside of the benchtop. A tap can look well placed from above but clash with the sink bowl, cabinet rail, fixing washer or plumbing beneath.
The edge and existing openings matter
We review the available stone around the proposed hole, nearby cutouts and any damage. Do not mark the final position by eye alone. A larger hole cannot simply be moved back later, and a plugged opening is not the same as uninterrupted stone.
Scope and pricing
Tap-hole drilling starts from $450 + GST. Material, access and the condition of the stone are confirmed in the quote. Plumbing connection and removal of old fittings are separate unless included in writing. New holes in ceramic basins are not presented as a stone repair service.
Prepare the cabinet
Clear stored items from the cabinet and tell us about shelves, drawers or a disposal unit that limit access. Confirm who will install the fitting after drilling. For broader installed modifications, use the StoneCutting service guides.
Opening details
Small reference images show the type of opening. Your dimensions and installation drawing guide the work.
Questions, answered.
What hole size do I need?
Use the fitting manufacturer’s installation drawing. Mixers, filtered-water taps and soap dispensers can need different diameters; do not assume one standard size.
Can you enlarge an existing tap hole?
Sometimes. Send the current and required diameters, the fitting model and photos above and below the stone. Nearby edges, damage and access affect the options.
Does drilling include plumbing?
Plumbing and fitting installation are separate unless included in the written scope. Arrange those with your plumber.
Which areas do you cover?
We are Sydney based and assess regional NSW enquiries by address. Melbourne and Queensland work is coordinated through scheduled visits. Send your suburb so we can confirm availability and any travel costs.