Cornwall · England
Bath & shower resealing (mastic) in St Just in Roseland, Cornwall
Fixed-price bath resealing in St Just in Roseland and the surrounding area, done in a single visit in most cases and guaranteed for a year.
- Leaks at the edges
- Missing sealant behind the taps
- Sealant that is split or lifting

St Just in Roseland and nearby
St Just in Roseland is about 4 miles north-east of Falmouth, in Cornwall. Across the TR2 area, we come to you. We work in all 644 towns and villages across Cornwall.
We cover every part of the TR2 postcode area and the streets around it. We regularly work on streets such as The Bowling Green, Chapel Close and Harbour View and the roads around them. Neighbouring places we cover include St Mawes (2 miles south), Mylor Churchtown (2 miles west), St Anthony in Roseland (2 miles south), Trelew (2 miles west) and Restronguet Passage (3 miles west). Within a short drive, we also cover Truro (6 miles north), Falmouth (4 miles south-west), St Austell (15 miles north-east), Camborne (13 miles west), Redruth (10 miles west) and Helston (13 miles south-west).
What’s near St Just in Roseland
Typical jobs here are in homes near Church of Saint Just, among other places. St Just in Roseland’s nearest station is Falmouth Docks station, roughly 3 miles south-west of the centre. Further afield, we also cover the area around Falmouth Community Hospital (3.9 miles south-west) and Gerrans Parish Heritage Centre (1.3 miles east). Green spaces nearby include Carne Beacon.
Bath resealing at your home in St Just in Roseland
A reseal is a small job that makes a big difference. Fresh joints make the whole room look cleaner, and they protect the walls and floor. Common call-outs are for black mould in the sealant and gaps by the taps, in basins & vanity units, wet rooms and baths.
The work is guaranteed for twelve months. If there’s a problem with the repair within the year, we return and sort it.

- Where
- St Just in Roseland (TR2)
- Area hub
- Cornwall
- Warranty
- One year on every repair
- Quotes
- Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Page updated
- 23 October 2026
Resealing in St Just in Roseland: why it matters
Resealing is routine maintenance. Putting off a reseal can let water reach the walls and floor, and that damage costs much more to fix. The price depends on the type and amount of damage, the material and how many items we do on one visit. You get a fixed quote from your pictures, so you know the cost before booking.
Why choose Surface Doctor in St Just in Roseland
- Honest advice, even when it means no job
- Technicians who travel to you, UK-wide
- CHAS and Constructionline accredited
- No need to remove anything
See our prices page.
Should I try a DIY kit first?
If you do try a kit, read the instructions carefully, make sure the area is clean and completely dry, and give it the full curing time. If it does not work out, we can still repair it properly.
For a hairline mark somewhere you will never see, a kit may be enough. For anything you look at every day, anything that has rusted, cracked or holed, or anything on a coloured surface, a professional repair is worth it.
St Just in Roseland questions
It’s been repaired before. Can you still fix it?
Generally, yes. Let us know what was used before.
Do you cover the entire of Cornwall?
Across the UK. Prices don’t change with location.
Why does mould come back so fast?
Mostly moisture and poor ventilation. We use mould-resistant silicone, and ventilation helps it last.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. See our accreditations page for the full list.
Does someone need to be in?
We need someone to let us in. You don’t need to watch us work.
Can pets and children be at home?
Yes, as long as they stay out of the room we’re working in. We will let you know when it’s safe to use again.
Will the price change on the day?
We stop, show you and agree any change before carrying on. Nothing extra is done without your say-so.
How do I get a price for bath resealing in St Just in Roseland?
Because every job differs, we price from photos. You’ll get a fixed figure before you book.
Signs you need bath resealing in St Just in Roseland
Poor ventilation speeds things up: damp hangs around, and mould grows faster.
Most people get in touch when they notice something like this:
- Black spots in the silicone
- Unsealed corners
- Water getting behind the bath or tray
- Silicone smeared on tiles
What your quote should include
- How the colour is matched
- How soon you can use it again
- Who turns up on the day
- Is the price fixed, and does it include VAT?
Materials and what they mean for the repair
Sinks and worktops
Basins, vanity units and kitchen worktops are resealed too, with the joint fully dried first.
Baths
Baths are resealed with water in them, to open the joint fully.
How to look after the repair
Good habits make a big difference to how long a repair lasts. Here’s what we suggest:
- Keep the joints dry
- Run the extractor fan during and after showers
- Reseal when black spots won’t clean off
- Give the seal a regular clean
Good ventilation is the best protection, and wipe the joints after use.
Don’t wait until water gets behind the bath. Split or lifting sealant is a sign it’s time.
How the visit works
A typical visit goes like this: we arrive at the agreed slot, protect everything around the work area, do the job and tidy away. Plan for around two hours. Before leaving, we tell you how long to leave it and how to care for it.
- The surrounding area is protected and the joints masked.
- We remove the old sealant and every trace of residue.
- The joint is cleaned, treated and dried.
- We run a continuous bead of new silicone.
- The bead is smoothed, the tape removed and the seal left to cure.
Getting ready for the visit
- Let us know about parking or access
- Move bottles, mats and clutter away from the area
- Point us to the nearest place to park
Ask for a price
Getting a quote takes a couple of minutes: photograph the damage, then the entire bath or shower, add your postcode and send them to us. What comes back is a fixed price, not a guess.
Related advice
Work for landlords and builders
We carry out planned and one-off repairs for housing associations and facilities teams. A repair avoids taking out and refitting, which matters when someone is living in the home.
Letting agents often send us pictures straight from the inventory. You can have a price before you arrange access, and we liaise with tenants about access if you’d like us to.
Also near St Just in Roseland
What else we do in St Just in Roseland
Prices and what affects them
You will know the full cost before you book. We look at:
- Access to the area
- The size and number of damaged areas
- Whether we combine several jobs
- Whether it’s a chip, crack, burn or wear
Most people are surprised how affordable a repair is, particularly next to the cost of replacement. Send pictures and we will give you the exact figure.
Send photos for a quote
Phone pictures are fine, there’s no need for anything special. Ensure they show:
- Details of any past repairs
- Something in shot to show the size
- Good light, ideally daylight, without flash glare
- Any details about the material
You do not need a survey visit. Photos are enough for us to price nearly every job: send a close-up, a wider shot and your postcode, and we will reply with a fixed quote.
About our accreditations · Every repair comes with a one-year guarantee.

