Northamptonshire · England

Bath & shower resealing (mastic) in Collingtree, Northamptonshire

Fixed-price bath resealing in Collingtree and the surrounding area, done in a single visit in most cases and guaranteed for a year.

  • Damp near the bath
  • An untidy old seal
  • Black spots in the silicone
Surface Doctor technician refinishing the outside of a roll-top bath

Book bath resealing in Collingtree

FAQs for Collingtree

Is there a call-out fee?

We do not add a call-out fee. Your fixed price includes everything.

Do I have to be there?

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

My seal keeps tearing. Why?

The bath or tray is probably flexing. Persistent splitting can mean the support needs attention.

Can you reseal over the old silicone?

We always remove the old sealant completely. New silicone won’t bond to old.

Why does mould come back so fast?

Mould needs moisture. Ventilation and drying keep it clean longer.

Can you repair something that’s been repaired before?

Yes, regularly. It can add a little time, which we include in the quote.

How long does resealing take?

A bath or shower usually takes a couple of hours. Leave it to cure before use.

Is there any odour?

Some materials have a smell while they’re applied, so we ventilate the room. It clears as the materials cure.

About our bath resealing in Collingtree

A reseal is a small job that makes a big difference. Fresh joints make the entire room look cleaner, and they protect the walls and floor. Typical jobs include a messy previous reseal and black mould in the sealant, in shower trays & enclosures, wet rooms and baths.

All of our repairs are guaranteed for twelve months. If something goes wrong with the work, we come back.

Surface Doctor technician refinishing the outside of a roll-top bath
Area
Collingtree (NN4)
Region
Northamptonshire
Guarantee
12 months on all our work
Quote
Free and fixed, from your pictures
Phone
0345 017 0787
Last updated
23 October 2026

How it works

You do not need to empty the room. We bring everything we need with us, put protection down and start once you’re happy with the plan. Most jobs take about two hours for a bath, and you are welcome to carry on with your day while we work.

  1. We protect the area and mask the joint lines.
  2. We remove the old sealant and every trace of residue.
  3. The joint is cleaned, treated and dried.
  4. Fresh silicone is applied in a continuous bead.
  5. We smooth the bead, remove the tape and leave it to cure.

How to prepare

  • Open a window if you can
  • Clear the area around the damage
  • Plan for the room to be out of bounds to pets and children

How to get a price

For a price in Collingtree, 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.

Send pictures for a quote

Advice

What bath resealing costs

There are no hourly rates or hidden extras. The price is based on:

  • The material
  • The type of damage
  • How many items we do on one visit
  • Access to the area

What it costs depends on the type and amount of damage, the material and how many jobs we combine into one visit. You get a fixed quote from your photos, so you know the cost before booking.

How to get a fixed price

The better the photos, the more accurate the price. Here’s what we find most useful:

  • A close-up of the damage, in focus
  • Any details about the material
  • Natural light rather than flash
  • Whether it’s been repaired or coated before

Getting a price is easy: snap the damage close up and then the whole item, send them over with your postcode, and you will get a fixed price back. There’s no charge for the quote and you are under no obligation.

What your bath or shower is made of matters

Shower trays

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

Baths

We fill the bath before sealing, to open the joint fully.

Looking after it afterwards

Looking after the surface is easy, and it makes a real difference:

  • Wipe the joints dry after use
  • Clean the sealant gently and regularly
  • Keep bottles off the joints
  • Ventilate the bathroom well

Leave the sealant to cure for the time we give you, normally about a day.

Mouldy sealant is more than a cosmetic problem. An early reseal keeps water where it belongs.

Collingtree and the surrounding area

Collingtree is about 4 miles south of Northampton, in Northamptonshire. Jobs in Collingtree are booked in like any other job: a fixed quote from your pictures, and a technician at your door on the day. Our repair technicians cover 364 places in Northamptonshire, from the larger towns to small villages. You can also see our page for Birmingham, about 46 miles away.

Postcode districts we cover here: NN4. From High Street, Gardenfield Crescent and Hilliers Drive or anywhere nearby, a technician can come to you. Close by, we cover Milton Malsor (1 mile west), Blisworth (2 miles south-west), Gayton (3 miles west), Stoke Bruerne (4 miles south) and Shutlanger (4 miles south). Within a short drive, we also cover Northampton (4 miles north), Wellingborough (11 miles north-east), Daventry (12 miles north-west), Rushden (14 miles north-east), Brackley (15 miles south-west) and Towcester (6 miles south-west).

Landmarks near Collingtree

Around Collingtree, we work in homes near Abbeyfield School, Church of St Columba and Collingtree Church of England Primary School. For rail, the closest station is Northampton station, roughly 2.8 miles north. Other landmarks nearby include Northampton Castle (2.8 miles north) and Weston Favell Shopping Centre (2.8 miles north). Open spaces near Collingtree include Barnes Meadow.

Map of Collingtree © OpenStreetMap contributors

What a repair can’t fix

Not everything can be repaired, and we would rather say so up front. Repairs won’t solve:

  • Gaps so wide they need filling or trims before sealing
  • Tiles that move, until they’re refixed
  • Hidden water damage

Not sure? Send pictures and we will give you a straight answer.

Materials we repair

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

When to call us in Collingtree

Even good sealant eventually discolours particularly in a well-used bathroom. Steam, soap and movement all wear it down.

These are the problems we’re asked about most:

  • Silicone smeared on tiles
  • Missing sealant behind the taps
  • Mould you can’t clean out
  • Leaks at the edges

What your quote should include

  • What preparation is included
  • The length of the guarantee and what it covers
  • Whether there are any call-out or travel charges
  • What protection goes down before work starts

Choosing a repair company

Can I fix it myself?

It’s natural to want to try a repair yourself. The risk is that a kit repair hides the damage for a while, then fails, and the old filler has to come out before a proper repair.

If you’ve already tried a DIY fix, that’s fine. We take the old repair out and do it properly, so it won’t stop us repairing it. Just mention it when you send pictures, as it can add time.

Why reseal now?

Resealing is routine maintenance. Leaving split or mouldy sealant can let water reach the walls and floor, which costs far more to put right. A repair generally costs much less than people expect, especially compared with replacing and refitting. Photos let us give you the exact figure.

Why book with us

  • We leave the room as we found it
  • A year’s guarantee on all work
  • We’ll tell you if it’s not worth repairing
  • Generally one visit, start to finish

See our prices page.

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