Cornwall · England
Bath Resealing for Marshgate homes
Our repair technicians come to Marshgate for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, and the work is guaranteed.
- Stained silicone
- Silicone smeared on tiles
- Gaps by the taps

Bath resealing at your home in Marshgate
The key to a good reseal is getting all of the old silicone out. New silicone won’t bond to old, which is why so many DIY reseals peel. Whether it’s leaks at the edges and silicone coming away from the tiles, we can generally put it right, on shower trays & enclosures, basins & vanity units and wet rooms alike.
A one-year guarantee comes as standard, so you are not left on your own once we’ve gone.

- Area
- Marshgate (PL32)
- Area hub
- Cornwall
- Cover
- 12 months on all our work
- Quotes
- Free, fixed quote from pictures
- Telephone
- 0345 017 0787
- Last updated
- 23 October 2026
Marshgate and the surrounding area
Marshgate is about 16 miles north of Bodmin, in Cornwall. We visit customers in Marshgate, so nothing has to leave your home. We work in 644 places across Cornwall, from the larger towns to small villages.
Every address in PL32 is covered. We also cover the places around Marshgate: Middle Crackington (2 miles north), Wainhouse Corner (3 miles north-east), Boscastle (3 miles west), Warbstow (4 miles east) and Tregoodwell (6 miles south-west). Within a short drive, we also cover Launceston (12 miles east), Bude (10 miles north), Newport (12 miles east), Flexbury (10 miles north), Camelford (6 miles south-west) and Stratton (10 miles north-east).
Landmarks near Marshgate
Around Marshgate, we work in homes near Otterham Community Primary School and the streets around them. A little further out are Bottereaux Castle (3.3 miles west) and Museum of Witchcraft and Magic (3.2 miles west). Open spaces near Marshgate include Condolden.
Landlords, agents and businesses in Marshgate
Hotels, guest houses and holiday lets can’t afford rooms out of action for long, so most of our work is done in a single visit. We will fit around changeovers where we can.
We also carry out snagging repairs for builders and developers, putting right damage done during fitting so nothing needs replacing. We are CHAS, Constructionline and SafeContractor accredited.
Prices and what affects them
Each job gets its own fixed price. This is what makes a difference:
- What the surface is made of
- Previous DIY repairs that have to come out
- Whether we combine several jobs
- Whether it’s a chip, crack, burn or wear
The price depends on the type and amount of damage, what it’s made of and how many jobs we combine into one visit. We give a fixed quote from your pictures, so you know the cost before you book.
How to get a fixed quote
Good photos mean an accurate price. Here’s what helps:
- Daylight if possible, and no flash reflection
- What it’s made of, if you know
- Details of any past repairs
- A coin or ruler next to the damage for scale
Send us pictures of the damage and a wider shot of the whole item, with your PL32 postcode, and we’ll reply with a fixed quote.
Signs you need bath resealing in Marshgate
No sealant lasts for ever. Each shower leaves moisture and soap behind, which mould feeds on, and the joint flexes each time the bath fills.
People generally call us when they notice one of these:
- Old sealant that looks dirty
- Gaps in the seal
- A messy previous reseal
- Black mould in the sealant
What to look for in a quote
- What happens if the damage is worse than the photos show
- Aftercare advice
- If travel is included in the price
- How the room is protected while they work
DIY repairs versus a professional job
If you are set on a kit, follow its instructions closely and work on a clean, dry surface, and do not use it until it has fully cured. If it fails, we can still put it right.
A kit can be fine for a tiny mark out of sight. For damage in plain view, cracks, holes or rust, or coloured finishes, it’s worth having it done properly.
Also near Marshgate
Other services in Marshgate
How it works
A typical visit goes like this: we arrive at the agreed slot, protect everything around the work area, carry out the work and tidy away. Plan for around two hours. Before leaving, we tell you when it can be used and how to care for it.
- We cut out all of the old sealant.
- Residue is removed and the joint cleaned.
- We treat mould and dry the joint thoroughly.
- The bath is filled with water, or weight put on the tray.
- New mould-resistant silicone is applied and tooled neatly.
Preparing for the visit
- Mention any earlier repairs or resurfacing
- Open a window if you can
- Avoid using the area for a few hours before we arrive
How to get a price
Getting a price is easy: take a close-up of the damage and a photo from further back, send them to us with your postcode, and we’ll reply with a fixed quote. Quotes are free and you are under no obligation.
Advice
Repairs by material
Baths
Baths are resealed with water in them, to open the joint fully.
Sinks and worktops
We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.
Common questions in Marshgate
Can I add another job to the visit?
Of course, and it usually saves money. Send pictures of everything together and we will quote them together.
Can new silicone go over old?
All the old sealant comes out. Fresh silicone doesn’t stick to old.
Do you charge for travel?
We do not add a call-out fee. The fixed quote covers the visit and the work.
Do you work for landlords and businesses?
Yes. We carry out repairs for homeowners, landlords, letting agents, builders and businesses.
What if the damage is worse than the photos show?
The price is fixed for what the pictures show. Anything extra is discussed before we begin.
It’s been repaired before. Can you still fix it?
Yes, we often do. It can add a little time, which we include in the quote.
What information do you need?
Just pictures, your postcode and a contact number. On the day, access to the room.
Is my repair covered?
Every repair comes with our one-year guarantee. We will explain what it covers when we quote.
Why it’s worth resealing in Marshgate
Resealing is a small job. Putting off a reseal lets water get behind the bath or tray, which costs far more to put right. The price reflects the work involved, not where you live. The full price is agreed before booking, with nothing added on the day.
Why choose Surface Doctor in Marshgate
- Straight answers about what a repair can do
- One visit for most repairs
- No need to remove anything
- We leave the room as we found it
Take a look at our prices page.
What a repair cannot fix
Honesty matters more than a booking, so here’s what a repair won’t do:
- Rotten walls or floors behind the bath
- Hollow or loose tiles
- Movement in the bath or tray
Send us pictures and we will tell you honestly.
Materials we repair
- Wet rooms
- Kitchen worktops & sinks
- Basins & vanity units
- Shower trays & enclosures
- Baths
About our accreditations · Every repair comes with a one-year guarantee.

