Hertfordshire · England

Remedial sealant & repairs in West End, Hertfordshire

Failed sealant joints in West End need attention? We remove the old material, prepare the joints and seal them properly.

  • Black mould underneath the bead
  • Floor or wall movement joints that have failed
  • Sealant peeling off a dusty or damp surface

Trusted remedial sealant in West End

Remedial sealant in West End

Two decades of sealant work means we recognise most failures quickly. We are ARBOMaster approved and fully insured, and remedial work carries our one-year guarantee. If you have leaks that keep coming back after resealing and decorators’ caulk around a bath or shower, we can put it right, whatever the surface.

Around West End, it’s houses and cottages rather than flats, some with bathrooms tucked into older rooms or extensions. The work is the same as anywhere: old material cut out, joints cleaned and a fresh finish laid.

You’re covered for a year from the day we finish. If there’s a problem with it, please call 0345 464 0079 or drop us an email.

Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles
Place
West End (AL9)
Wider area
Hertfordshire
Cover
One year on every job
Price
A clear price before work begins
Call
0345 464 0079
Last updated
26 October 2026

FAQs for West End

Do you work for landlords with property near Hatfield station?

Yes, we work for landlords and agents. You can ring 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before we start.

Do you cover West End for remedial sealant?

Yes. Our work covers London and the South East, and West End is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job.

What if the leak isn’t the sealant?

We will tell you. If it’s a cracked tray, a failed valve or a leaking waste, resealing won’t fix it, so we will not pretend it will.

Can you reseal a split movement joint?

Yes. If a joint has been filled with mortar or rigid filler, we rake it out where possible, then the joint is sealed properly.

Can I choose the sealant colour?

Yes. Sealants come in white, clear, grey and other colours, and we’ll agree it with you first.

Does remedial work come with a guarantee?

Yes. Our 12-month guarantee covers the work, and we’re ARBOMaster approved.

How long before the joint can be used?

Most sealants are touch-dry well before they’re fully cured. We’ll tell you how long to leave the joint.

What should I tell you?

Only a few details: the address or postcode, what’s wrong and any access issues. Then call 0345 464 0079 or send us an email.

How it works

We keep the work tidy and contained to the joints we are treating, so you can carry on as normal. Expect the work to take a few hours for most joints, depending on how much old sealant has to come out, and we explain the cure time before we leave. In a small place like West End, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. First we work out whether the problem is the sealant, movement or a leak.
  2. Old beads and residue are removed down to clean surfaces.
  3. We treat any mould and dry the joint thoroughly.
  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.

Preparing for the visit

  • Let us know about parking restrictions
  • Tell us about any water getting in
  • Tell us about access, such as stairs, a lift or high-level joints

How to get a quote

For a quick quote, get us on the phone, or email us if that is easier. Tell us about the joints that need doing and we’ll explain what’s involved and give you a clear price.

Get a price

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What the job involves on each surface

Mouldy bath & shower sealant

Black mould inside the bead won’t scrub out. The sealant is cut out completely, the joint treated with a mould remover and dried ahead of a new anti-fungal bead.

Worktops & kitchens

Shrunken worktop sealant leaves a gap that lets water into the back edge. It’s cut out, degreased and resealed colour-matched to the worktop.

Landlords, agents and businesses in West End

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

We work for letting agents and landlords as well as householders. Resealing between tenancies keeps a property looking cared for.

Leave it or put it right?

Remedial work takes longer than a straight reseal, but not by much: the work takes a few hours for a typical bath or shower, longer where several layers have been applied. Compared with chasing the same leak every few months, it’s time well spent. Older cottages and farmhouses around West End can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

Combining jobs into one visit usually makes better use of the time than several visits, so tell us about everything that needs sealing. We will send you a clear quote for the lot.

What you get with us

  • Tidy, careful work
  • 12-month guarantee on every job
  • Sealant colour chosen to suit
  • Anti-fungal silicone where joints get wet

See what affects the cost and what customers say.

How we quote for remedial sealant

The price is agreed before any work begins. It takes into account:

  • How many areas need sealing
  • The old material and how stubborn it is
  • Mould in or behind the old joints
  • How much there is to do

There are no prices on our website, because the cost depends so much on the job itself. Call for a quick quote.

What to tell us for a quote

When you call or email, these details help:

  • How many joints, rooms or windows are involved
  • Any access issues, like height or stairs
  • Whether it has been sealed before
  • If it’s domestic, commercial or a hotel

For a quote, ring 0345 464 0079 or send us an email with the location and a short description of the problem. You will have a clear quote before we start.

How to look after the new joints

Simple care keeps the joints in good condition. We recommend:

  • Always have old sealant cut out, not covered
  • Don’t point over movement joints
  • Act on a lifting corner right away
  • Keep bleach and abrasives off the bead

Don’t let anyone seal over it later. Over-sealing is how many remedial jobs start, so the old bead should always come out first.

Leaks through failed sealant grow over time. Every shower or downpour sends more water through, into whatever is behind or below. Early action keeps it to a sealant job.

Honest limits

Sealant is not the answer to every problem, and we’d rather say so up front. Sealant will not put right:

  • A tray or worktop that needs refixing first
  • Tiles that have come away from the wall
  • Plumbing leaks behind walls or under trays

If you’re not sure, just phone 0345 464 0079 or drop us an email and we’ll give you a straight answer.

Surfaces we seal

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

Remedial sealant around West End

Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

Rented homes near Hatfield station change hands often, and botched sealant from a previous quick fix is easier to strip out between tenants. Managing a site like Essendon CofE (VC) Primary School? Then washroom and kitchen sealant there needs the same care as at home, and schools and businesses are part of our work as well as homes. If you live in an older home near Church of St Mary the Virgin, walls and floors in older homes can move, and sealant and grout show it first.

West End is about 3 miles east of Hatfield, in Hertfordshire. From the centre of West End to the outskirts, remedial sealant is available for homes and businesses alike, from flats and houses to offices and hotels. West End is one of 381 towns and villages in Hertfordshire we cover for remedial sealant. We also work in London, about 18 miles from West End.

All of AL9 is covered for remedial sealant. If you’re just outside West End, we cover Essendon (1 mile east), Hatfield Hyde (2 miles north-west), Little Berkhamsted (2 miles east), Letty Green (2 miles north-east) and Bell Bar (2 miles south). Further out, we also cover Watford (12 miles south-west), Hemel Hempstead (12 miles west), Stevenage (10 miles north), St Albans (7 miles west), Welwyn Garden City (3 miles north) and Harpenden (9 miles north-west).

What’s near West End

In West End, that means homes and buildings near Brookmans Park, The Candlestick pub and Onslow St Audrey's School and the streets around them. For rail, the closest station is Hatfield station, roughly 2 miles west. A little further out are The Bunker at Hatfield Police Station (2.9 miles west) and Howard Centre (3.1 miles north-west). Green spaces nearby include Gobions Wood.

Map of West End © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job