Blackburn with Darwen · England

Bath & shower resealing (mastic) in Blackburn, Blackburn with Darwen

Bath resealing in Blackburn without the cost of replacing. Get a fixed price from your pictures, then we come to you.

  • Leaks at the edges
  • Gaps in the seal
  • Silicone smeared on tiles
Surface Doctor technician refinishing the outside of a roll-top bath

Bath resealing near Blackburn

Looking after it afterwards

To keep it looking its best for years:

  • Let steam out after showers
  • Clean the joints with a mild cleaner
  • Use the extractor fan
  • Reseal when black spots will not clean off

Good ventilation is the best protection, and dry the joints after bathing to keep mould away.

Black mould in sealant isn’t just unsightly. Resealing early keeps water out of the walls and floor.

Bath resealing in Blackburn, done in place

A fresh seal protects your bathroom. Failed sealant lets water get where it shouldn’t, and resealing puts a stop to that. We work on baths, shower trays & enclosures and wet rooms, and the jobs we see most are mould you can’t clean out and silicone coming away from the tiles.

All of our repairs are guaranteed for twelve months, and the guarantee is the same wherever you live. If something goes wrong with the work, we come back.

Where
Blackburn (BB2, BB1, BB3)
County
Blackburn with Darwen
Warranty
One year on every repair
Quotes
Free and fixed, from your pictures
Call
0345 017 0787
Updated
23 October 2026
Roll-top bath being refinished by a Surface Doctor technician

Landlords, agents and businesses in Blackburn

Hotels, guest houses and holiday lets need rooms back in use quickly, so most of our work is done in a single visit. We will fit around changeovers where we can.

We regularly work with letting and managing agents. Send the address, pictures and access details and we’ll handle the rest.

Repairs by material

Baths

Baths are resealed with water in them, to open the joint fully.

Shower trays

We put weight on a tray before sealing it, for the same reason.

Why reseal now?

Compared with repairing water damage, resealing is cheap. It’s quick, tidy and protects your home. What it costs depends on how much damage there is and what kind, what it’s made of and how many items we do on one visit. We give a fixed price from your photos, so you know the cost before you book.

Why us?

  • CHAS, Constructionline and SafeContractor accredited
  • Rooms protected and left tidy
  • Normally one visit, start to finish
  • Honest advice, even when it means no job

Read our prices page.

The process

Expect a friendly, tidy visit. We confirm the time with you beforehand, protect the area, then carry out the work, which typically takes about two hours for a bath. If we find something your photos didn’t show, we’ll explain it before carrying on.

  1. The old silicone is cut out completely.
  2. Residue is removed and the joint cleaned.
  3. Any mould is treated and the joint dried.
  4. We fill the bath, or weight the tray, to open the joint.
  5. We apply fresh mould-resistant silicone and tool a neat bead.

Before we arrive

  • Keep a parking space free if you can
  • Move bottles, mats and clutter away from the area
  • Tell us if there are stairs or a lift

Get a quote

A quote takes minutes to ask for: take one close-up and one wider shot of the bath or shower, add your postcode and send them to us. What comes back is a fixed quote, not a guess.

Send pictures for a quote

Related advice

About Blackburn

Blackburn is about 22 miles north-west of Manchester, in Blackburn with Darwen. Our technicians come to customers in Blackburn and the surrounding area, so you don’t need to take anything anywhere. We work in 42 places in Blackburn with Darwen, from the larger towns to small villages. Our nearest city page is Manchester, about 22 miles away.

We cover every part of BB2, BB1 and BB3. From Market Street Lane, High Street and Market Way or a nearby road, a technician can come to you. With the A666 and A674 close by, Blackburn is easy for our repair technicians to reach. We also travel to Whalley Range (1 mile north), Bastwell (1 mile north), Bank Hey (1 mile north-east), Ewood (1 mile south) and Little Harwood (1 mile north-east). Larger places within reach include Darwen (3 miles south), Rishton (3 miles north-east), Earcroft (3 miles south), Feniscowles (3 miles south-west), Hoddlesden (4 miles south-east) and Mellor (3 miles north-west). Being one of Blackburn with Darwen’s larger places, Blackburn is somewhere we visit often.

Around Blackburn

We visit homes around The Postal Order pub, Chapel Street Congregational Church and Corporation Park, among other places. Also close by are St Wilfrid's Church of England Academy (0.5 miles west), St Wilfrid's Church of England Academy (0.5 miles west) and St Anne's Roman Catholic Primary School Blackburn (within half a mile north-west). There’s a railway station in Blackburn itself: Blackburn station. Other landmarks nearby include Blackburn Royal Infirmary (0.6 miles south) and Ainsworth And Sons Ltd Museum (less than half a mile north-east).

Map of Blackburn © OpenStreetMap contributors

What we cannot put right

To be straight with you, some problems need a different fix:

  • A bath or tray that moves, until its support is fixed
  • Gaps too big for silicone alone
  • Hidden water damage

If in doubt, send photos and we will say what we think.

Materials we work on in Blackburn

  • Baths
  • Kitchen worktops & sinks
  • Basins & vanity units
  • Wet rooms
  • Shower trays & enclosures

DIY kit or professional repair?

The difference between a kit and a professional repair is mostly in the preparation and colour. We prepare the area properly, mix the colour on site and polish the finish to match, then guarantee it for a year.

DIY kits are sold for most surfaces, and they can make a small mark look better. The trouble is colour and preparation: kits come in a few standard shades, and without proper cleaning and keying the filler often lifts.

Do you need bath resealing in Blackburn?

Most reseals are because of black mould. It grows into the silicone, so cleaning only removes the surface.

The most common problems we are called about are:

  • An untidy old seal
  • Water getting behind the bath or tray
  • Unsealed corners
  • Sealant that’s split or lifting

Questions to ask before booking

  • Who turns up on the day
  • The length of the guarantee and what it covers
  • Whether they match the colour on site
  • How to care for the finish

Our hiring checklist

FAQs for Blackburn

Can landlords book you?

Yes. We carry out repairs for householders, landlords, letting agents, builders and businesses in Blackburn.

When can you do it?

We’ll give you dates with your quote. Tell us if you need it done quickly.

How long before I can shower?

We will give you the curing time.

I rent my home. Can I book you?

Yes. Ask your landlord first, and we can send them the quote if that helps.

Can you quote from pictures?

Usually, yes. A close-up and a wider photo are enough to give a fixed price.

Can you do more than one item on the same visit?

Of course, and it usually saves money. Send pictures of everything together and we’ll quote them together.

Do I have to be there?

Yes. We need access to the room while we work, at a time we agree with you.

Can you redo someone else’s repair?

Yes, we frequently do. Removing the old work can add time, and that’s in the quote.

CHAS accredited contractor and Constructionline logos SafeContractor, SMAS Worksafe and Builder’s Profile logos

About our accreditations · Every repair comes with a one-year guarantee.

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