Sink Cutout Installation in San Antonio, TX
- Serving San Antonio
Sink cutout installation is the precision cutting of a countertop opening for an undermount sink, matched exactly to the sink's rim and rough-in dimensions.
Updated
Gunny Stone Repair & Installations cuts undermount sink openings for San Antonio kitchens, digitally templating each opening before the bridge saw ever touches the slab. The reveal edge gets polished smooth so the sink sits flush without lippage. San Antonio homeowners get accurate cutout geometry the first time, no re-cuts.
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What do customers ask about Sink Cutout Installation?
Common questions and tips from our work with San Antonio customers.
Can you cut a sink opening into existing countertops?
Yes, if the slab is sound and thick enough to hold the cut without cracking. We check the stone first, then digitally template the sink's exact outline before running the bridge saw. This works on granite and quartz, whether it's a new install or a swap into an older San Antonio kitchen.
Why does my undermount sink show a gap or lippage?
Lippage usually means the original cutout wasn't templated to the sink's actual rim curve, so the sink sits slightly off from the stone edge. We re-template and re-cut the reveal so the sink line stays even, then reset it with clips and epoxy for a flush, gap-free fit.
Tip
3cm slabs hold cutout edges better
A 3cm slab gives more material around the cutout perimeter than a 2cm slab, so the reveal edge holds up better under the sink's weight and daily use. On thinner 2cm stone we add support along the cutout edge before setting the sink, especially with heavier cast iron basins.
How long does a sink cutout take on an existing countertop?
A single sink cutout on an installed countertop is usually a same-day job, often finished in a few hours once the sink and stone are on site. Full kitchen installs with a new cutout built into the template take longer, but standalone retrofits move fast.
What are the key facts about Sink Cutout Installation?
Turnaround
Most cutouts: same day, typically 1-3 hours
Areas served
San Antonio and surrounding Bexar County communities
Materials
Granite, quartz, and marble, 2cm and 3cm slabs
What does Sink Cutout Installation include?
- Digital templating of sink dimensions and rough-in before any cutting starts
- Bridge saw cutout matched to exact undermount sink specs
- Polished reveal edge so the underside shows a clean finished line
- Clip and epoxy setting for a secure, gap-free mount
- Silicone seal at the sink-to-stone joint to block moisture
- On-site fit check before final sign-off
Where is Sink Cutout Installation available in and around San Antonio?
We offer sink cutout installation to customers across the region. Tap any area for full local details.