CALL NOW →

SEND SMS →
SAN DIEGO HANDYMAN SERVICE

Sink & Countertop Caulking in San Diego

Kitchen Sinks, Backsplash Seams, and Bathroom Sinks

Photos are required for every caulking request. Single sinks and combination jobs each have a set labor price, listed under pricing below. Call or text (619) 815-7588 with your photos, and we'll confirm which one fits.

START WITH YOUR HOME
Fastest way to get an answer.
Show the full area and one close-up.
✓Small jobs welcome
✓Clear, honest scope
✓Local San Diego service
Sink & Countertop Caulking in San Diego
WE FIX.
YOU RELAX.
RATED
4.9 STARS
BACKED BY
500+ REVIEWS
BUILT FOR
SMALL JOBS
SERVING
SOUTH BAY, EAST COUNTY + CENTRAL SAN DIEGO
01
THE REAL ISSUE

Recaulking a Kitchen Sink Is Mostly Prep

The caulk around a sink and along the back of a countertop keeps water from getting under the counter and behind the backsplash. When it cracks, yellows, or pulls away, water can get under it every time you wipe the counter. The fix is removing the old caulk, cleaning and drying the seam, and applying new sealant suited to the spot.

This page covers the kitchen sink rim, the seam where the countertop meets the backsplash, and bathroom sink caulking. For the bathtub, see bathtub recaulking. For the shower, see shower recaulking. For every caulking scope we do, see caulking and resealing services.

Caulk doesn't fix a leaking faucet, a leaking drain, a loose sink, or a swollen cabinet base. If your photos point to one of those, we'll tell you before scheduling.

→Send photos before scheduling. The full area matters.
02
QUICK CONTACT

Text Job Photos

Tell us what needs attention. Photos help us understand the scope before scheduling.

1Describe the job
2Include clear photos
3We review the scope
Start Your Home Project

Answer a few quick questions about your home and what you need done — we’ll come back with clear next steps.

Send a quick message — we’ll text you back.

BEFORE YOU BOOK

KNOW WHAT YOU'RE HIRING FOR.

Straight answers about scope, fit, timing, pricing, and the next step.

01 · SCOPE

What This Service Includes

Suitable sink and counter caulking may include:

  • Reviewing photos of the sink rim and counter seams before scheduling
  • Removing failed caulk around the kitchen or bathroom sink
  • Removing failed caulk where the countertop meets the backsplash
  • Cleaning and drying each seam
  • Selecting a sealant suited to the location and material
  • Applying new caulk and explaining cure time

Plumbing leaks, sink mounting, countertop repair, and water-damaged cabinets are outside this service.

02 · FIT

Who This Service Is (and Isn’t) For

This service may fit:

  • Cracked, yellowed, or peeling caulk around a kitchen sink
  • A gap opening between the countertop and backsplash
  • Bathroom sink caulking that has turned dark or pulled away
  • Seams where the surrounding counter and backsplash appear sound

Photos are required for every request. Send a wide shot of the sink and counter and a close-up of each seam.

This may not be the right fit for:

  • Water under the sink or a leaking faucet or drain
  • A sink that moves or has dropped away from the counter
  • Cracked countertops or loose backsplash tile
  • Swollen or soft cabinet bottoms
03 · TIMING

When a Handyman is the Right Choice

Call when the caulk around the sink is cracked or lifting, or when you can see a gap between the countertop and backsplash. Before you send photos, open the cabinet under the sink and take one there too. If the cabinet floor is wet or swollen, that's a plumbing question first. If it's dry and the seam is the only problem, recaulking is usually the right fix.

04 · PRICING

Pricing Expectations (What Homeowners Should Know)

Photos are required for every request. Call or text them to (619) 815-7588, and we'll confirm which price fits your job. All caulking prices are labor only, with materials listed separately.

  • Bathroom sink by itself: $180 labor.
  • Kitchen sink by itself: $220 labor.
  • Combination jobs: $275 labor. That covers a bathroom sink and kitchen sink booked together, a kitchen sink plus the countertop-to-backsplash seam, or a bathtub plus bathroom sink (see caulking and resealing services), when photos confirm the visible area is suitable.
  • Other counter seams: labor priced from your photos.

Materials: single sinks average about $18.50 for this kind of job. Combination jobs are a flat $27.50. Other seams are plus materials.

If we discover a larger issue after arriving, we will bring it to your attention before recaulking the area or changing the scope.

05 · WHY US

Benefits of Working with Unstoppable Handyman

I'll be straight with you: a clean caulk line only helps if the seam behind it is dry and sound. We check that from your photos first, then price it. If the sink or counter needs more than caulk, you'll hear that before the visit.

06 · REAL WORK

Real Homeowner Story

07 · COMMON QUESTIONS

Service FAQs

How much does sink caulking cost?
It depends on which sink or seam you need. The labor prices for a single bathroom sink, a single kitchen sink, and the combination jobs are listed in the pricing section on this page, along with materials. Your photos confirm which one fits.

Should I caulk or grout where the backsplash meets the countertop?
Caulk. That's where two surfaces meet, and that joint needs sealant that can flex. Grout makers generally say their grout isn't for movement joints or changes of plane.

Can caulk fix a leak under my sink?
No. Water under the sink usually comes from the faucet, supply lines, or drain. Caulk only seals the visible seam on top.

How long before I can use the sink?
It depends on the product, but in most cases, within an hour of the service being completed. We'll give you the specific cure time for what we used.

READY FOR A STRAIGHT ANSWER?

Text Sink and Counter Photos. Get a Clear Price.

Call or text (619) 815-7588 with a wide photo of the sink and counter, a close-up of each seam, and one photo inside the cabinet under the sink. We'll look them over and tell you which price fits. And we'll take it from there.

If the work is for a rental property you personally own, use our separate rental-property intake form instead of the standard homeowner intake.

FASTEST NEXT STEP
SHOW US THE JOB.

Send the full area and one close-up. We’ll review whether it fits our scope.

START WITH YOUR HOME →
619-815-7588
KEEP THE VISIT USEFUL

Services Frequently Booked Together

If you have another small job nearby, send the full list before scheduling.

Caulking Services
Bathtub Recaulking
Shower Recaulking
Service

SHOW US WHAT NEEDS FIXING.

Send the full area and one close-up. We’ll review the job and tell you whether it fits our scope.

START WITH YOUR HOME →START WITH YOUR HOME →SEE PRICING

✓ 1-YEAR WORKMANSHIP GUARANTEE

All of our services are backed by a one-year workmanship guarantee.

© 2026 Unstoppable Handyman Services, Inc. All rights reserved.
Lemon Grove, California 91945