PRICE GUIDE · HOME REPAIRS & HANDYMAN · 2026–2027
Sealant & Caulking cost in the UK
£80–£180 per job. Typically £115.
Resealing with silicone or caulk costs £80–£180 per job in the UK, about £115 typical. A single bath or a window frame is the small end; a whole bathroom, a shower with mould deep in the old sealant, or London rates push it higher.
- Search and compare — no account needed
- Nearest to you first
- One score from Google, Trustpilot and Locufy reviews
HOW MUCH IT COSTS
How much does sealant & caulking cost in the UK?
| Low end | £80 | a single bath reseal outside London |
|---|---|---|
| Typical | £115 | what most people pay |
| High end | £180 | a whole bathroom or exterior frames in London |
Locufy guide prices for 2026–2027. Updated 2026. A national range, not a quote — enter your town above for real prices from the handymen and repair firms near you.
What moves the price
- How much sealant — one bath edge is quick, a whole bathroom of joints takes most of a day
- Removing the old sealant — stubborn or layered silicone takes longer to cut and clean off
- Mould behind the joint — black mould is treated and dried out before new sealant goes on
- Inside or outside — exterior sealant around window frames may need ladders and a dry day
- Sealant type — sanitary silicone with mould inhibitor or a decorator's caulk suit different jobs
- Region — sealant work in London and the South East costs more than the rest of the UK
Home repair prices in the UK are up 6% over five years (ONS Consumer Price Inflation, Services for maintenance and repair, to 2026 August). Five years ago a typical sealant & caulking would have cost about £105 — an estimate from today's guide price and that index, not a recorded price. Source: ONS MM23 D7DO →
WHAT YOU GET
What a sealant & caulking booking includes
Takes: One to two hours for a bath; up to a day for a whole bathroom, plus curing time. Not included: Regrouting tiles, replacing a leaking shower tray and fixing water damage behind the bath are separate — see the related guides below.
WHAT PEOPLE BOOK
Common sealant & caulking jobs
KNOW THE PRICE? NOW SEE THE REAL ONES
Sealant & Caulking near you, with prices shown
The handymen and repair firms that cover your area, nearest first, each with their price and one score from every review. No account needed to look.
Or post the job free and let them come to you.
How to pay less
- Combine the bath, basin and shower sealant into one visit rather than separate jobs
- Ventilate the bathroom well so new sealant stays clear of mould for longer
- Reseal at the first sign of a gap, before water gets behind the tiles
Before you book
- Avoid using the bath or shower for a day after sealing so the sealant can cure
- Fill the bath with water while it is resealed, so the joint does not split when used
- Point out any soft or stained areas around the joint, which can mean a hidden leak
- For exterior sealant work on frames, check the forecast for a dry day
Sealant & Caulking cost: questions people ask
£80–£180 per job, about £115 typical. A single bath outside London is cheapest; a whole bathroom in London costs the most.
A bath takes one to two hours to strip and reseal, then most silicone needs about a day before it gets wet.
Not on its own. Sealant with a mould inhibitor helps, but steady ventilation with an extractor fan matters more in a UK bathroom.
Yes, and it is a good pairing. Grout goes between tiles, and flexible sealant goes where the tiles meet the bath or tray.
Regrouting, replacing a cracked shower tray and repairing water damage are separate jobs.
They are Locufy guide prices for the UK, worked out from published UK resealing and handyman cost guides. Use them as a national range, not a quote.
MORE GUIDES