Greater London · England

Bath & shower resealing (mastic) in Northumberland Park, Greater London

Bath resealing for Northumberland Park, without a refit. Get a fixed price from your pictures, then book a visit.

  • Water getting behind the bath or tray
  • Black mould in the sealant
  • Unsealed corners
Surface Doctor technician refinishing the outside of a roll-top bath

Need bath resealing in Northumberland Park?

Should I try a DIY kit first?

If you’ve already tried a DIY fix, that’s fine. We remove the old filler and start again, so it doesn’t stop a professional repair. It does add a little time, so tell us about it when you send pictures.

DIY kits are sold for most surfaces, and they can tidy up a tiny mark. The trouble is colour and preparation: they come in a handful of shades, and if the surface is not prepared the repair will not last.

Bath resealing at your home in Northumberland Park

A good reseal is all about preparation: every bit of old silicone out, mould treated, the joint clean and dry. Only then does the new sealant go on, as one neat, continuous bead. We work on shower trays & enclosures, wet rooms and basins & vanity units, and the jobs we see most are black spots in the silicone and old sealant that looks dirty.

The work is covered for a year after we finish. If anything isn’t right, ring us and we will sort it.

Location
Northumberland Park (N17, N18)
Region
Greater London
Warranty
12 months on all our work
Price
Free and fixed, from your pictures
Telephone
0345 017 0787
Page updated
23 October 2026
Roll-top bath being refinished by a Surface Doctor technician

Materials and what they mean for the repair

Sinks and worktops

We reseal basins, vanity tops and kitchen worktops, once the joint is completely dry.

Shower trays

Trays are sealed with weight on them, for the same reason.

Prices and what affects them

We price every job individually, from your photos. What matters most is:

  • Where the damage is and how we get to it
  • Doing more than one item at once
  • Unusual colours or finishes
  • The material

The price depends on how much damage there is and what kind, what it’s made of and how many jobs we combine into one visit. You get a fixed quote from your photos, so there are no surprises on the day.

Getting a price from photos

Phone photos are fine, there’s no need for anything special. Just make sure we can see:

  • Your postcode, so we can check dates
  • Whether it’s been repaired or coated before
  • One sharp close-up of the damage
  • The material, if you know it

Ring 0345 017 0787, or send us photos through the quote form. With one close-up and one wider picture, we can price the job without visiting.

About Northumberland Park

Northumberland Park is about 1 mile north-east of Tottenham, in Greater London. Our work suits any type of property, from flats and terraces to detached houses and new builds, as well as offices, shops and holiday lets. Northumberland Park is one of 764 towns and villages in Greater London where we work. Our jobs stretch from Northumberland Park to London (7 miles away).

Our technicians cover all of the N17 and N18 postcode area and the streets around it. We regularly work on streets such as Love Lane, Park Lane and York Road and the roads around them. Close by, we cover Upper Edmonton (1 mile north-west), Edmonton (1 mile north), South Chingford (1 mile east), Picketts Lock (2 miles north-east) and Highams Park (2 miles east). Larger places within reach include London (7 miles south), City of Westminster (7 miles south-west), Marylebone (7 miles south-west), Kensington (10 miles south-west), St Pancras (6 miles south-west) and Shoreditch (6 miles south).

Local landmarks in Northumberland Park

In Northumberland Park, that means homes near Lea Valley Primary School, London Academy of Excellence Tottenham and Duke's Aldridge. You’ll also find No.8 Tottenham pub (0.5 miles south-west), St Paul's Church (under half a mile south-west) and Bruce Castle Park (0.8 miles south-west). There’s a railway station in Northumberland Park itself: Northumberland Park (London) station. Other landmarks nearby include Markfield Beam Engine and Museum (1.6 miles south) and Edmonton Green Shopping Centre (1.4 miles north). Green spaces nearby include Pole Hill and Highams Park Lake.

  • Parks and local facilities nearby include Municipal Borough of Tottenham (1.1 miles south-west)
Map of Northumberland Park © OpenStreetMap contributors

Common problems we fix in Northumberland Park

Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all take their toll.

Send us a photo if you notice any of these:

  • Gaps by the taps
  • Stained silicone
  • Damp near the bath
  • Mould you can’t clean out

What to look for in a quote

  • What aftercare is recommended
  • How changes to the job are handled
  • Whether the price covers travel
  • Is the price fixed, and does it include VAT?

Our hiring checklist

What a repair can’t fix

Some jobs aren’t right for a repair, for example:

  • Rotten walls or floors behind the bath
  • A bath or tray that moves, until its support is fixed
  • Gaps so wide they need filling or trims before sealing

If in doubt, send pictures and we will say what we think before you book.

What we work on

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

Your questions about bath resealing in Northumberland Park

Are you a vetted contractor?

Yes. Our accreditations include CHAS, Constructionline and SafeContractor. The full list is on our accreditations page.

How do I get a price for bath resealing in Northumberland Park?

Every job gets a fixed quote based on photos of the damage. Send a close-up and a photo of the whole item with your N17 postcode.

When can you do it?

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

What do you need from me?

Photos of the damage, a photo of the whole bath or shower and your postcode. Then we will agree a date.

Do you charge for travel?

There’s no separate call-out charge. The fixed price covers the visit and the work.

Can you quote from pictures?

In nearly every case. If pictures do not show enough, we’ll ask for another angle.

Can tenants book a repair?

Yes. Check with your landlord; we can send the quote to them too.

Do the materials smell?

Expect a mild smell while we are working, which fades afterwards.

The process

From the moment we arrive, we keep the work contained to the one room. Surfaces nearby are masked off, the job takes around two hours, and we finish by cleaning up and talking you through the result.

  1. First we strip out every bit of the old mastic.
  2. We clean the joint and treat any mould.
  3. We dry the joint thoroughly.
  4. Baths are filled with water first, so the joint is at its widest.
  5. New mould-resistant silicone goes on and is tooled to a neat finish, taps included.

Getting ready for the visit

  • Mention any parking restrictions or tricky access
  • Let us know which floor the room is on
  • Tell us about any previous repairs or coatings

How to get a price

For a price in Northumberland Park, photos are the quickest way: a close-up, a wider shot and your postcode. You will get a fixed quote with dates to choose from.

Get a fixed quote

Read more

Why it’s worth resealing in Northumberland Park

A reseal is one of the cheapest bathroom jobs there is. Leaving failed sealant can let water cause damage that costs far more to fix. Set against the cost of replacement, repairing usually costs far less, because nothing has to be taken out, refitted or made good. Your fixed quote shows exactly what’s included.

Why us?

  • Technicians who travel to you, UK-wide
  • Honest advice, even when it means no job
  • No need to remove anything
  • CHAS, Constructionline and SafeContractor accredited

See our prices page.

Landlord and trade work in Northumberland Park

We also carry out snagging repairs for builders and developers, fixing chips and scratches before handover so nothing needs replacing. We hold CHAS, Constructionline and SafeContractor accreditations.

We’re used to working with agents and managing companies. Just send photos, the address and how to get access and we will handle the rest.

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.

Read what customers say about us on Trustpilot.