Compare the two openings
Send the current cutout dimensions and the new manufacturer template. The overall sink width is different from its required opening. Corner radii and the position of clips or brackets matter as much as straight-line measurements.
Protect the narrow stone sections
The front rail, rear rail and strips beside a sink can be vulnerable, especially near joins or previous repairs. An enlargement may leave too little sound stone. Photographs of these areas and the underside help identify problems early.
Arrange plumbing separately
Water isolation, tap disconnection, waste changes and leak testing belong with the appropriate plumber. The quote should make clear whether edge finishing and support changes are included. Do not book reconnection until the cutting scope and timing are agreed.
Request a written cutting quote
Send your suburb, photographs, existing and required dimensions, and the appliance or fitting model. We confirm suitability, the scope of finishing, access requirements and the agreed price before booking. Work on legacy engineered stone is considered only within permitted scope and applicable controls.
Related planning information
Questions, answered.
Will any larger sink cover my existing cutout?
No. Bowl shape, corner radius, flange coverage and cabinet clearance all matter. Compare the actual sink template with the whole existing opening, not just its width.
What does the quote include?
Your written quote sets out the agreed cutting and finishing. Appliance, gas, electrical, plumbing and cabinet work are separate unless explicitly included.