Greater London · England

Bath & shower resealing (mastic) in Hadley, Greater London

Bath, shower and sink resealing with new mould-resistant silicone at your home in Hadley, with a one-year guarantee on every repair.

  • Water getting behind the bath or tray
  • Old sealant that looks dirty
  • Unsealed corners
Surface Doctor technician refinishing the outside of a roll-top bath

Trusted bath resealing in Hadley

Bath resealing in Hadley, done in place

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, in a neat, continuous bead. We regularly repair wet rooms, kitchen worktops & sinks and shower trays & enclosures, and people most frequently call us about stained silicone and water getting behind the bath or tray.

Every repair comes with our one-year guarantee, wherever you are in Greater London.

Technician in a mask working on a freestanding roll-top bath
Where
Hadley (EN5, EN4)
County
Greater London
Cover
One year on every repair
Quote
Fixed and free, based on pictures
Telephone
0345 017 0787
Page updated
23 October 2026

How it works

On the day itself, there is little for you to do. Let us in and show us the room, and we will take it from there. The job generally runs to around two hours, tidy-up included.

  1. We cut out all of the old sealant.
  2. Residue is removed and the joint cleaned.
  3. We treat mould and dry the joint thoroughly.
  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.

Preparing for the visit

  • Open a window if you can
  • Point us to the nearest place to park
  • Let us know which floor the room is on

Getting a price

If you are in Hadley and want a price, 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

Read more

Questions from Hadley

Can pets and children be at home?

Yes, as long as they stay out of the room we are working in. We’ll let you know when it’s safe to use again.

Do you work for landlords and businesses?

Yes. We work for landlords, agents, builders and businesses as well as homeowners.

What do you need from me?

Photos of the damage, a photo of the entire bath or shower and your postcode. After that, we just agree a date.

Can new silicone go over old?

Never over old. The old sealant is cut out and the joint cleaned and dried.

Do you charge for travel?

Travel is included in the price, and we charge the same wherever you are.

Do I need to be at home?

We need someone to let us in. After that, you can carry on with your day.

Is repairing better than replacing?

Usually, if the item is otherwise sound. A repair avoids removal and making good. If replacing would be better, we will say so.

How long does a reseal take?

Usually a couple of hours, plus curing time.

Is resealing worth it?

Resealing is a small job. Leaving split or mouldy sealant lets water get behind the bath or tray, and that damage costs much more to fix. We do not add extras on the day. The price we quote from your photos is the price you pay, unless the damage turns out to be different, in which case we talk to you first.

Why us?

  • Generally one visit, start to finish
  • Everything repaired in place
  • A fixed quote before booking
  • One-year guarantee on every repair

See our prices page.

What affects the price in Hadley

There is no charge for travel to Hadley. The price depends on:

  • How easy the damage is to reach
  • Doing more than one item at once
  • How much damage there is
  • What kind of damage it is

A repair is priced on what needs doing, not your postcode. The full price is agreed before booking, with nothing added on the day.

Quotes from your pictures

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

  • A coin or ruler next to the damage for scale
  • One picture of the entire bath or shower
  • Any earlier repairs or coatings
  • Daylight if possible, and no flash reflection

No survey visit is needed: we price from pictures. Send them through the quote form, or call 0345 017 0787 if you’d rather talk it through, and we will come back with a fixed figure.

When to call us in Hadley

A bathroom without good ventilation is hard on sealant: damp hangs around, and mould takes hold.

Typical reasons for a call-out include:

  • Missing sealant behind the taps
  • Sealant that’s split or lifting
  • Stained silicone
  • Damp near the bath

What to look for in a quote

  • Who turns up on the day
  • What protection goes down before work starts
  • Whether the colour is mixed to match
  • Whether cleaning and preparation are in the price

How to compare quotes

Materials and what they mean for the repair

Shower trays

Trays are sealed with weight on them, so the joint is at its widest.

Sinks and worktops

Basins, vanity units and kitchen worktops are resealed too, once the joint is completely dry.

Honest limits

A repair is not always the answer, and we will tell you before we start. Repairs won’t solve:

  • Hidden water damage
  • Very wide gaps that need a trim
  • A bath or tray that moves, until its support is fixed

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

Surfaces we repair

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

Looking after it afterwards

Most damage we see is avoidable. A few tips:

  • Air the room after use
  • Do not stand toiletries on the seal
  • Clean the joints with a mild cleaner
  • Dry the seal after bathing

Do not scrape the sealant with anything sharp, and keep shampoo bottles off the joints.

If you notice damp, stains on the ceiling below or loose tiles, act quickly. It may be more than a reseal, so we will tell you if it needs a builder or plumber.

Hadley and nearby

Hadley is about 1 mile north-west of Barnet, in Greater London. We work in every kind of home, old or new, large or small, plus businesses and rented homes. Hadley is one of 764 places in Greater London we cover. Our jobs stretch from Hadley to London (12 miles away).

Postcode districts we cover here: EN5 and EN4. That includes homes on Byng Road, Park Road and Dury Road and the roads around them. With the A1081 close by, Hadley is simple for us to get to. We also travel to High Barnet (1 mile west), Kitts End (1 mile north), Arkley (1 mile south-west), Totteridge (1 mile south) and Dancers Hill (2 miles north). Within a short drive, we also cover London (12 miles south-east), City of Westminster (10 miles south), Marylebone (10 miles south), Kensington (11 miles south), St Pancras (10 miles south) and Shoreditch (10 miles south-east).

Near you in Hadley

Typical jobs here are in homes near King George's Fields (Monken Hadley), Foulds School and Queen Elizabeth's Girls' School and the streets around them. You will also find Christ Church (under half a mile north-west), Susi Earnshaw Theatre School (under half a mile south) and Ye Olde Monken Holt pub (within half a mile north). Hadley’s nearest station is New Barnet station, about 1.3 miles south-east. Well-known places in the area include Spires Shopping Centre (within half a mile south-west) and Barnet Urban District (0.5 miles south). For a walk, there’s Darland's Lake and King George's Fields (Monken Hadley).

Map of Hadley © OpenStreetMap contributors

DIY repairs versus a professional job

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 isn’t prepared the repair won’t last.

What a professional repair adds is preparation, colour matching and finishing. We prepare the area properly, mix the colour on site and polish the finish to match, and the work is guaranteed.

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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