Greater London · England
Bath & shower resealing (mastic) in Bexleyheath, Greater London
We travel to Bexleyheath for bath, shower and sink resealing with new mould-resistant silicone. Nothing is taken out, with a one-year guarantee.
- Unsealed corners
- Silicone smeared on tiles
- Leaks at the edges
What we cannot put right
It helps to know what we can’t do too:
- Tiles that move, until they’re refixed
- Water damage behind the bath that needs a builder
- A bath or tray that moves, until its support is fixed
Not sure? Send pictures and we will give you a straight answer.
Materials we work on in Bexleyheath
- Basins & vanity units
- Shower trays & enclosures
- Kitchen worktops & sinks
- Baths
- Wet rooms
How we handle bath resealing in Bexleyheath
A fresh seal protects your bathroom. Failed sealant lets water get where it shouldn’t, and resealing puts a stop to that. Our technicians work on baths, wet rooms and kitchen worktops & sinks, and common reasons people get in touch are black mould in the sealant and gaps in the seal.
A one-year guarantee comes with the work, just as it does everywhere we cover.
- Where
- Bexleyheath (DA7, DA6, DA16)
- Area hub
- Greater London
- Guarantee
- A year, on every repair
- Quote
- Free and fixed, from your photos
- Phone
- 0345 017 0787
- Last updated
- 23 October 2026
Bexleyheath and nearby
Bexleyheath is about 3 miles south-east of Plumstead, in Greater London. Wherever you are in the DA7 postcode area, we come to you. Bexleyheath is one of 764 towns and villages in Greater London where we work. You can also see our page for London, about 10 miles away.
Postcode districts we cover here: DA7, DA6 and DA16. Whether you live on Lion Road, Hyde Road and Upton Road or anywhere nearby, we can come to you. If you’re just outside Bexleyheath, we cover Upton (1 mile west), Crook Log (1 mile west), Blendon (1 mile south-west), Bexley (1 mile south) and Welling (1 mile west). Within a short drive, we also cover London (10 miles west), City of Westminster (13 miles west), Marylebone (13 miles west), Kensington (15 miles west), St Pancras (12 miles north-west) and Shoreditch (10 miles north-west).
Landmarks near Bexleyheath
Our customers here include homes close to Trinity Baptist Church, St Catherine's Catholic School and Upland Primary School, among other places. Also close by are Danson Park (0.9 miles west), Bexleyheath Academy (within half a mile east) and The Volunteer pub (under half a mile north). Bexleyheath has its own railway station: Bexleyheath station. Further afield, we also cover the area around Broadway Shopping Centre (less than half a mile south-east) and Bexley Hospital (under half a mile west). Green spaces nearby include Summer Hill and Wansunt Pit.
- Other local spots include Colyers (1.7 miles north-east)
Landlords, agents and businesses in Bexleyheath
Landlords, letting agents and housing providers in Bexleyheath use us as well as homeowners. Repairing between tenancies keeps void periods short, and it costs much less than replacing.
Builders use us to fix snagging damage before handover. Several plots can be done in one visit to keep costs down.
Also in Bexleyheath
Why it’s worth resealing in Bexleyheath
Resealing is a small job. Putting off a reseal can let water reach the walls and floor, which costs far more to put right. A repair is priced on what needs doing, not where you live. You’ll see the full price before you book, with no extras added later.
Why choose Surface Doctor in Bexleyheath
- Most jobs done in one visit
- One-year guarantee on every repair
- A fixed quote before you book
- No extra charge for your area
See our pricing.
What your bath or shower is made of matters
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.
How it works
We agree an arrival time beforehand, so you know when to expect us. Once we are there, the work takes around two hours. We leave the room clean and ready to use once it has cured.
- All the old sealant is cut out and removed.
- We clean the joint and treat any mould.
- The joint is dried thoroughly.
- Baths are filled with water first, so the joint is at its widest.
- We apply new mould-resistant silicone and tool it to a neat finish, taps included.
Before we arrive
- Clear toiletries, mats and anything else from around the area
- Let us know if it has been repaired before
- Open a window if you can
Ask for a price
For a price in Bexleyheath, pictures are the quickest way: one close up, one from further back, plus your postcode. We reply with a fixed quote and our next available dates.
Read more
What bath resealing costs
There are no hourly rates or hidden extras. The price depends on:
- How hard the colour is to match
- Doing more than one item at once
- Previous DIY repairs that have to come out
- What kind of damage it is
Compared with replacing, a repair is usually a fraction of the price, because there’s no removal, plumbing or making good. The quote lists exactly what you are paying for.
Quotes from your pictures
You can take the pictures on your phone, there’s no need for anything special. Just ensure we can see:
- A wider photo showing the whole bath or shower
- Whether it’s been repaired or coated before
- Daylight if possible, and no flash reflection
- What it’s made of, if you know
Upload a photo of the damage and a wider shot of the whole item, and tell us you are in Bexleyheath, and we will reply with a fixed price.
FAQs for Bexleyheath
Will it make a mess?
No. The work area is masked and covered, and we take our waste away with us.
Can you redo someone else’s repair?
Generally, yes. Tell us what was done before and we’ll plan for it.
Is there any odour?
There can be some smell while we work, which is why we ventilate. It fades as everything cures.
How long does resealing take?
Around two hours for a bath, plus curing time.
When can I use the bath after resealing?
Normally about a day later. We confirm before we leave.
Do you hold any accreditations?
Yes. Our accreditations include CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.
Is the work guaranteed?
Every repair comes with a one-year guarantee. Ask us what it covers when you get your quote.
My seal keeps tearing. Why?
Normally because the bath or tray moves. We fill the bath before sealing it.
DIY repairs versus a professional job
If you’ve already tried a DIY fix, that’s fine. We take the old repair out and do it properly, so it does not stop a professional repair. Just mention it when you send pictures, as it can add time.
DIY kits are sold for most surfaces, and they can make a small mark look better. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair won’t last.
Keeping it looking good
How the surface is treated afterwards matters. Here’s what we suggest:
- Keep bottles off the joints
- Give the seal a regular clean
- Use the extractor fan
- Keep the joints dry
Do not scrape the sealant with anything sharp, and keep shampoo bottles off the joints.
Black mould in sealant isn’t just unsightly. An early reseal keeps water where it belongs.
About our accreditations · Every repair comes with a one-year guarantee.
