ProfessionalSink Installation
Installing a new sink — whether drop-in, undermount, or pedestal — involves disconnecting plumbing, modifying the countertop opening if needed, and making watertight connections. We handle the full job: remove old unit, set the new one, and reconnect supply lines and the P-trap so everything drains correctly.
Also known as: sink installation, kitchen sink install, bathroom sink replacement, undermount sink install, drop-in sink, pedestal sink install, sink instalation
Upfront pricing
Clear, honest quotes before any work begins.
Licensed & insured
Vetted local pros who treat your home with care.
Done right
We stand behind every job until you are satisfied.
What you get
What’s included
- Remove and dispose of the existing sink
- Install drop-in, undermount, or pedestal sinks in kitchens and bathrooms
- Silicone and seal sink to countertop to prevent water intrusion
- Reconnect hot and cold supply lines
- Install or reuse drain and P-trap assembly
- Check all connections under pressure before finishing
Simple & stress-free
How it works
Disconnect and remove
We shut off the supply valves, disconnect drain and supply lines, cut any silicone seal, and lift out the old sink.
Set and seal the new sink
We dry-fit the new sink, apply silicone, lower it into position, and secure clips or support brackets according to the sink type.
Reconnect plumbing
We hook up supply lines, assemble the P-trap, and turn on the water — running both valves and checking every joint for drips.
We can help
Problems we fix
- Undermount sinks that separate from the counter when their adhesive fails
- Drop-in sinks with a different cutout size than the replacement model
- Old supply lines or P-traps that are too corroded to reuse safely
- Pedestal sinks that need wall anchoring to stay stable
- Silicone bead that traps moisture and grows mold when not applied correctly
Good to know
Sink Installation — FAQ
Will the new sink fit my existing countertop opening?
Drop-in sinks are fairly forgiving in sizing. Undermount replacements need to match closely. We measure and advise before committing — if the opening needs adjustment, we can handle that too.
Do you install vessel sinks?
Yes. Vessel sinks sit on top of the counter and need a specific drain height and often a taller faucet — we ensure the drain and faucet heights work together correctly.
Can I keep my existing faucet?
If it's in good shape and fits the new sink's hole configuration, yes. If the holes don't align or the faucet is worn, we can install a new one at the same visit.
Service area
Sink Installation near you
We provide sink installation across the Charleston area:
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