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Caulking Services in Cobourg, ON

Keep the water out.

Around the original wood windows and trim on Cobourg's older houses, caulking is usually the first thing to give out. We handle caulking services in Cobourg outside first, on those window and trim joints, then inside on tub, shower and kitchen seals in homes of any age. We cut out all of the old material, clean the joint and run a fresh bead using the right product for where it's going.

Sealing Old Wood Windows in Cobourg

The original wood windows in Cobourg's Victorian and Edwardian homes move with the seasons. The wood swells in humid summer weather and shrinks when the furnace runs, and the old caulk around the casing eventually cracks and lets go. Once that happens, rain blown in off the lake can get behind the trim and into the sill. For window caulking, we remove the failed bead, check the wood underneath for softness and reseal with a paintable acrylic-latex so the joint can be painted to match.

This work often goes hand in hand with window repairs and trim restoration. If a sill or a piece of casing has started to rot, caulking over it only traps the moisture. Pedro's Home Inspector background helps here. He knows how these older houses were put together and where water tends to get in, so he'll point out anything that needs repair before it's sealed.

Inside, the bathroom is where caulk does its hardest work. In mid-century houses south of King Street, it might be an original tub with caulk patched over more than once. In the newer houses up Division Street, a house settling through its first few years can open gaps along the tub and counter. Bathtub caulking or a shower runs $75 to $150, and a full bathroom is usually $150 to $250. Jobs have a $50 minimum.

Pedro handles caulking removal and replacement around tubs, showers, sinks and windows. For how he approaches caulking services in general, see our caulking services page.

How caulking services works

  1. Removal

    We cut and scrape out every bit of the old caulking. Anything left behind stops the new caulk from sticking properly, so we don't skip this.

  2. Clean and prep

    The joint is cleaned with a mildew remover and left to dry completely.

  3. Apply new caulk

    Wet areas get 100% silicone. Trim and exterior joints get a paintable acrylic-latex. Every bead is tooled smooth for a clean, professional finish.

  4. Cure time

    Silicone takes 24 hours to fully cure. We'll let you know when it's safe to use the tub or sink again.

Caulking Services cost in Cobourg

Caulking jobs have a $50 minimum.

Recaulking a typical bathtub or shower runs $75 to $150.

A full bathroom (tub, sink, countertop and toilet base) is usually $150 to $250.

Kitchen countertop and backsplash caulking costs $75 to $150.

Every job gets a free written estimate first, so the price is settled before work starts.

What clients say

Read all reviews →
“Great experience! Pedro redid my exterior window caulking in a day. No complaints — would use his services again for anything around the house.”
Nathan F.July 2022 · Exterior caulking

Caulking Services in Cobourg: FAQ

Do you offer caulking services in Cobourg?

Yes. Cobourg is part of our Northumberland County service area, and we work there from our base in Bowmanville. Call or text (289) 928-5689, or request a free estimate online.

Should I recaulk my old wood windows or replace them?

If the sashes and frames are solid, recaulking and repairing usually costs far less than replacement and keeps the original look of the house. Replacement starts to make sense when the wood is rotted through in several places. We'll check each window and tell you honestly which ones are worth saving and which aren't.

Why does the caulk along my baseboards and trim keep cracking every winter?

Wood trim and plaster move a little as the house dries out over the heating season, and older houses tend to move more. Rigid or bargain caulk can't stretch with that movement. We use a flexible, paintable acrylic-latex for trim joints and make sure the gap is clean and sized right. Very wide gaps may need backer rod or a wood filler first.

Need caulking services in Cobourg?

Call or text Pedro, or ask for a free written estimate online.

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