Surrey · England
Remedial Sealant in Wanborough
We cover Wanborough for removing failed, mouldy or leaking sealant and putting it right. Old material cut out, joints cleaned and sealed neatly and every job guaranteed for a year.
- Sealant peeling off a dusty or damp surface
- Leaks that keep coming back after resealing
- Thick, messy sealant smeared over tiles
What remedial sealant looks like in Wanborough
Most of the South East has hard water, so limescale builds up on sealant, grout and fittings.
Homes close to Church of St Bartholomew include some older properties, and bathrooms in older houses have often been refitted more than once, with sealant laid over sealant. Schools such as Puttenham CofE Infant School are buildings too, and 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.
Wanborough is about 4 miles west of Guildford, in Surrey. Wherever you are in the GU3 postcode area, we can carry out remedial sealant at your property. Wanborough is one of 395 places in Surrey we cover. For nearby work, see our Reading page (20 miles or so).
All of GU3 is within our area for remedial sealant, from the main roads to the quietest streets. We also cover Christmas Pie (1 mile north-west), Flexford (1 mile north-west), Puttenham (1 mile south-west), Normandy (2 miles north) and Willey Green (2 miles north). Further out, we also cover Guildford (4 miles east), Woking (7 miles north-east), Camberley (8 miles north), Farnham (6 miles west), Egham (15 miles north) and Walton-on-Thames (15 miles north-east).
Near you in Wanborough
In Wanborough, that means homes and buildings near Pucks Oak Barn and McAlmont Reserves and The Good Intent pub and the streets around them. For rail, the closest station is Wanborough station, about 0.9 miles north. Other landmarks nearby include Guildford Castle (4 miles east) and Guildford Hospital (2.4 miles east). For a walk, there’s Ash Ranges and Lower Lake.
About our remedial sealant in Wanborough
Remedial jobs in Wanborough usually fall into a few patterns: over-sealed joints, hidden mould, repeat leaks and split movement joints. Each is stripped back and done again properly. Typical jobs include mould trapped under a layer of silicone and kitchen joints letting water behind the worktop, across expansion joints, shrunken worktop sealant and botched or over-sealed joints.
For a small place like Wanborough, remedial sealant is planned like any other job: the journey and access are simply agreed in advance. Once we are there, the bathroom or kitchen gets the same care as anywhere else.
You are covered for a year from the day we finish. If anything isn’t right with it, call 0345 464 0079 or drop us an email.
- Where
- Wanborough (GU3)
- Wider area
- Surrey
- Guarantee
- 12 months on all our work
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Wanborough: your questions answered
Can you do remedial sealant in Wanborough?
Yes. Our work covers London and the South East, and Wanborough is part of that. You can ring 0345 464 0079 or send us an email and tell us what needs doing, and we’ll send you a clear quote.
Do you cover smaller places like Wanborough?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
What information do you need?
A short description and the location, with pictures by email if possible. If we need more, we’ll ask.
Do you have insurance?
Yes. We are fully insured, and we can confirm the details when we quote.
Which products do you use?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.
Can you match the sealant colour?
We help you choose a colour that suits. The product needed can limit the range.
Will you leave a mess?
We keep the work tidy. Nearby surfaces are protected, and we clear up when we’re done.
What if resealing will not fix my leak?
We check for that before we reseal. If the fault is elsewhere, you will know before any work is done.
Why deal with it now?
A joint that has failed twice will fail again unless the cause is dealt with. Taking time to find the cause, whether it’s movement, a leak or the wrong product, is what stops it happening again. Older cottages and farmhouses around Wanborough can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Instead of a standard rate, we look at what your job involves: the amount of work, the old material and the access. The price is agreed before we begin.
Why choose Mr Mastic in Wanborough
- An ARBOMaster approved applicator
- Old sealant always removed completely
- Trusted Arbo and Everbuild sealants
- More than 20 years in sealant work
Take a look at our cost guide and our reviews.
What we cannot put right
To be straight with you, there are a few things sealant won’t fix:
- Movement from fittings that are not supported
- A tray or bath that is cracked
- Plumbing leaks behind walls or under trays
If you’re not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer before you book.
Where we work in Wanborough
- Shrunken worktop sealant
- Expansion joints
- Botched or over-sealed joints
- Failed movement joints
- Mouldy bath & shower sealant
- Leaking tray & enclosure joints
The process
On the day, there’s very little for you to do. Show us the job and we’ll take it from there. The job generally takes a few hours for a typical bath or shower, longer where several layers have been applied from start to finish. Somewhere as small as Wanborough, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- Surrounding tiles, trays and frames are protected first.
- Every layer of failed sealant is stripped out.
- We clean and degrease the joint and look for signs of movement or water.
- Once dry, a suitable sealant is applied and tooled.
- We give you the cure time and explain what caused the failure.
Before we arrive
- Plan for the work area to be out of bounds to pets and children
- Move anything stored near the joints
- For indoor joints, keep the area dry beforehand if you can
How to get a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and email pictures if that is easy.
Read more
How the job changes by surface
Movement & expansion joints
Some movement joints have been filled with mortar or grout. Where it can be raked out, we replace it with flexible sealant.
Over-sealed & botched joints
A thick bead smeared across tiles often hides mould or gaps. Taking it back shows what’s underneath.
Common problems we fix in Wanborough
Using the wrong product is a common cause: caulk where it gets wet, rigid sealant where things move, or an acetoxy silicone on a surface it can mark. None of them last.
These are the problems we’re asked about most:
- Products that weren’t meant for the joint
- Dark patches showing through the sealant
- Beads that never stuck properly
- Thick, messy sealant smeared over tiles
For landlords with property near Wanborough station, a joint that keeps failing is best fixed properly while the property is empty.
Comparing quotes
- How the surfaces are prepared before sealing
- Whether the sealant suits the joint
- The length of the guarantee
- How long to leave it before use
Work for landlords, hotels and businesses
Landlords and agents in Wanborough can book us as well as householders. Resealing between tenancies keeps a property looking cared for.
If you manage several properties in or around Wanborough, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.
Places near Wanborough
Also in Wanborough
Can I do it myself?
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it doesn’t work out, we can still put it right.