Greater London · England

Petts Wood Remedial Sealant

Failed sealant joints in Petts Wood need attention? We cut out the old, prepare the joints and apply the right sealant, with a one-year guarantee.

  • Mould trapped under a layer of silicone
  • Caulk or the wrong sealant used in a wet area
  • Repeat leaks from the same joint

Need remedial sealant in Petts Wood?

What we do, step by step

There is not much for you to do on the day. Show us the job and we will take it from there. The job generally takes a few hours for most joints, depending on how much old sealant has to come out from start to finish. In Petts Wood, as in most of London, parking needs a little planning. A visitor permit or a nearby bay makes the visit run more smoothly.

  1. The failure is looked at first, so we know whether it’s sealant, movement or water from elsewhere.
  2. Each layer is cut out and the residue cleaned off.
  3. Mould is treated and the joint dried.
  4. We reseal with a product suited to the joint, backed where needed.
  5. We finish neatly and point out anything that needs another trade.

Getting ready for the visit

  • Tell us about access, such as stairs, a lift or high-level joints
  • For business premises, tell us about site rules or sign-in
  • Plan for the work area to be out of bounds to pets and children

Getting a quote

We do not publish a price list, because every job is different. Instead, we give you a clear price for your job. To arrange one, ring 0345 464 0079 or drop us an email.

Get a quick quote

Advice

About our remedial sealant in Petts Wood

Water on the floor does not always mean failed silicone. A cracked tray, a failed shower valve or a leaking waste can look just the same. When the fault is elsewhere, we say so instead of resealing for the sake of it. We’re often asked to deal with smears and lumps from a botched reseal and worktop sealant that has shrunk and split, on leaking tray & enclosure joints, expansion joints and failed movement joints.

In much of London, period terraces have been converted into flats over the years, and bathrooms were often squeezed into small rooms. A compact bathroom that steams up every day is hard on silicone and grout, and homes in Petts Wood are no different.

Our work is backed for twelve months, and the guarantee is the same wherever you are.

Where
Petts Wood (BR5, BR6, BR2)
Wider area
Greater London
Guarantee
One year on every job
Price
A clear quote up front
Call
0345 464 0079
Last updated
26 October 2026
Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles

Do you need remedial sealant in Petts Wood?

Sealant needs a clean, dry surface with no grease on it. Residue, moisture or dust left in the joint weaken the bond, and the joint starts to come away early.

If you can see any of these, it’s time to have the joints looked at:

  • Caulk or the wrong sealant used in a wet area
  • Sealant peeling off a dusty or damp surface
  • Sealant applied over old sealant that has lifted
  • Dark patches showing through the sealant

Letting a property close to Petts Wood station? Then botched sealant from a previous quick fix is easier to strip out between tenants.

What your quote should include

  • What preparation is included
  • What the quote includes, VAT included or not
  • What product goes in the joint
  • How long to leave it before use

Our hiring checklist

Can I do it myself?

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.

Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.

When it isn’t the sealant

To be straight with you, there are a few things sealant will not fix:

  • A leaking trap, valve or supply pipe
  • Water damage behind tiles that needs a tiler
  • Cracks in the fitting rather than the joint

Not sure which it is? You can call 0345 464 0079 or send us an email and we’ll tell you honestly before booking.

Joints and surfaces we work on

  • Shrunken worktop sealant
  • Botched or over-sealed joints
  • Mouldy bath & shower sealant
  • Failed movement joints
  • Expansion joints
  • Leaking tray & enclosure joints

For landlords and businesses

Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.

Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. We can quote for more than one property at once.

What remedial sealant looks like in Petts Wood

London’s water is hard, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in. London has a lot of flats and conversions, and a failed shower or bath seal in one can show up on the ceiling below, so tired sealant is best dealt with early.

As a London address, Petts Wood can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. In the older streets around St Francis Church, bathrooms in older houses have often been refitted more than once, with sealant laid over sealant.

Petts Wood is about 1 mile west of Orpington, in Greater London. Jobs in Petts Wood get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Petts Wood is one of 764 places in Greater London we cover for remedial sealant. You can also see our page for London, about 11 miles away.

Every address in BR5, BR6 and BR2 is covered for remedial sealant. We cover properties on Tent Peg Lane, Ryecroft Road and Beaumont Road. We also cover Crofton (1 mile south), Broom Hill (1 mile south-east), Southborough (1 mile west), Locksbottom (1 mile south-west) and Bromley Common (2 miles west). We also work in nearby towns such as London (11 miles north-west), City of Westminster (13 miles north-west), Marylebone (13 miles north-west), Kensington (14 miles north-west), St Pancras (13 miles north-west) and Shoreditch (12 miles north-west).

Near you in Petts Wood

We work in homes and buildings around Jubilee Country Park, Bromley High School and Daylight Inn, among other places. Petts Wood has its own railway station: Petts Wood station. Other landmarks nearby include Bridgeways Day Hospital (1.5 miles west) and Crofton Roman Villa (1.2 miles south-east). For a walk, there’s The Warren and Summer Hill.

Map of Petts Wood © OpenStreetMap contributors

How the job changes by surface

Movement & expansion joints

Joints filled with mortar, grout or rigid filler cannot move. Where it can be raked out, we replace it with flexible sealant.

Over-sealed & botched joints

Previous removal attempts can leave scratches or gouges. We take care not to make it worse, and point out any existing damage.

Common questions in Petts Wood

Can you help a landlord with a rental near Petts Wood station?

Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or email us with the details for a clear quote.

Is parking an issue for remedial sealant in Petts Wood?

Parking in Petts Wood, as in most of London, takes a little planning: a visitor permit or a nearby bay makes the day run more smoothly, so mention what’s available when you book.

Will the old sealant be removed?

Yes. We cut out all the old sealant and clean the joint.

Can you match the sealant colour?

We will suggest a colour to suit the surroundings, from white and clear to greys and other shades. The choice depends on the product the joint needs.

Do you work in Petts Wood?

Yes. We cover Petts Wood. To book, call 0345 464 0079 or drop us an email.

Will there be a smell?

It depends on the product. Some products have a noticeable smell, others very little, and any smell fades as they cure.

Do you fix expansion and movement joints?

Yes. We cut out the failed sealant, fit backing and reseal with a flexible product.

How long does remedial resealing take?

That depends on how many layers there are and how many joints. We’ll tell you before any work starts.

Quotes for remedial sealant in Petts Wood

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • How many areas need sealing
  • Whether the work is at height
  • How much there is to do
  • The type of sealant required

Combining jobs into one visit normally makes better use of the time than several visits, so tell us about everything that needs sealing. We’ll give you a clear price for the lot.

Asking for a quote

There’s no need for technical detail. It helps if you can tell us:

  • Roughly how big the job is
  • The problem you’ve noticed
  • A few pictures by email, if you can
  • How we’d reach the joints

Asking for a quote is easy: tell us what needs doing and where, and roughly how big it is. A few pictures by email make the job easier to understand, and we will take it from there.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job