Buckinghamshire · England
Remedial sealant & repairs in Saunderton Lee, Buckinghamshire
Remedial sealant in Saunderton Lee from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- A shower that leaks however often it’s resealed
- Beads that never stuck properly
- Smears and lumps from a botched reseal
Looking after it afterwards
Once the sealant has cured, a few habits help it last:
- Run the fan after every shower
- Clean sealant with mild products only
- Get the cause of a repeat leak found before resealing
- Always have old sealant cut out, not covered
Go easy on the new sealant: a mild cleaner and a soft cloth, with no blades or scourers.
Do not keep resealing the same joint. Have someone find out why, otherwise the next attempt will fail too.
Remedial sealant in Saunderton Lee, done properly
Getting old sealant out properly is slow, careful work. We cut out every layer, clear the residue and degrease the surfaces, without scratching tiles, trays or frames. New sealant only bonds to a clean, dry joint. If you are dealing with sealant applied over old sealant that has lifted and worktop sealant that has shrunk and split, we can put it right, on leaking tray & enclosure joints, botched or over-sealed joints and mouldy bath & shower sealant alike.
Somewhere as small as Saunderton Lee, homes tend to be cottages, farmhouses or converted buildings, with some newer houses too. Older walls and timber floors can move a little, and cracked grout and split sealant are often the first signs.
There’s a 12-month guarantee on every job, large or small.
- Place
- Saunderton Lee (HP27)
- Wider area
- Buckinghamshire
- Cover
- A year, on every job
- Quotes
- Quoted before any work starts
- Call
- 0345 464 0079
- Updated
- 26 October 2026
The process
There is not much for you to do on the day. Point us to the joints and we will get on with it. The job generally takes a few hours, depending on how many layers have to come out, including the tidy-up. For a village or hamlet like Saunderton Lee, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- First we find out how and where the joint has failed.
- We strip the joint completely, removing any layers below.
- Next, any mould is treated and the joint dried.
- We use the right backing and sealant for any joint that moves.
- The new joint is tooled neatly and we explain anything else we found.
Before we arrive
- Mention any sign-in or site rules at work premises
- Where the joints are inside, avoid wetting them before we arrive
- Mention any parking rules near the property
Getting a quote
A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and email pictures if that is easy.
Read more
Also near Saunderton Lee
What else we do in Saunderton Lee
Remedial sealant in Saunderton Lee: local notes
Most of the South East has hard water, which leaves limescale on sealant, grout and fittings.
Rented homes near Saunderton station change hands often, and botched sealant from a previous quick fix is easier to strip out between tenants. If you live in an older home near Church of St John the Evangelist, walls and floors in older homes can move, and sealant and grout show it first.
Saunderton Lee is about 5 miles north-west of High Wycombe, in Buckinghamshire. If you need remedial sealant in Saunderton Lee, it’s easy to get a quote: please ring 0345 464 0079 or drop us an email. We cover Buckinghamshire from our Crawley base, Saunderton Lee included. Our area takes in 263 places across Buckinghamshire, from the larger towns to small villages. We also work in Reading, around 18 miles away.
Our applicators cover all of the HP27 postcode area for remedial sealant. You’ll find streets such as Wycombe Road, Little Lane and Lee Road. We also cover Loosley Row (1 mile north-east), Lacey Green (1 mile north-east), Saunderton (1 mile south), Rout's Green (1 mile south-west) and Bledlow Ridge (1 mile south-west). Further out, we also cover Aylesbury (9 miles north), High Wycombe (5 miles south-east), Chesham (10 miles east), Marlow (8 miles south), Amersham (10 miles east) and Beaconsfield (10 miles south-east).
Landmarks near Saunderton Lee
In Saunderton Lee, that means homes and buildings near Princes Risborough School and The Whip Inn, among other places. The nearest railway station is Saunderton station, roughly 1 mile south. Other landmarks nearby include Great Kimble Dial Hill (4.1 miles north) and Wycombe Hospital (5.5 miles south-east). For a walk, there’s Beacon Hill and Yoesden.
Leave it or put it right?
Adding more sealant is the usual quick fix, and it rarely works. It can’t bond to what’s underneath, leaving the leak in place and one more layer to cut out later. Older cottages and farmhouses around Saunderton Lee can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
A failed joint rarely gets cheaper to fix by waiting, because water and mould keep working on it. If you’re not sure whether it needs doing, ring 0345 464 0079 or drop us an email and we’ll give you an honest view and a quote.
Why choose Mr Mastic in Saunderton Lee
- You choose the colour before work begins
- Anti-fungal silicone where joints get wet
- Tidy, careful work
- A choice of colours where the product allows
Read our cost guide or customer reviews.
FAQs for Saunderton Lee
Can you do remedial sealant in Saunderton Lee?
Yes, Saunderton Lee is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job, and we will give you a clear quote.
I let a flat near Saunderton station. Can you help?
Yes, we work for landlords and agents. You can phone 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before work begins.
Do you do commercial work?
Yes, regularly. Larger jobs can be planned room by room or area by area to suit the site.
Is remedial work guaranteed?
Yes. Every job comes with our 12-month guarantee.
Can old silicone be taken off without scratching the tiles?
Yes. Residue is removed with a product suited to the surface rather than scraped hard, so the new sealant bonds cleanly.
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.
How long will it take to strip and reseal the joint?
Longer than a simple reseal, because every layer has to come out. Most jobs take a few hours, and we confirm the time with your quote.
Is it worth trying it myself?
You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. If it doesn’t work out, we can redo it.
Work for landlords, hotels and businesses
Mouldy or split sealant often shows up at the end of a tenancy, and it’s quick to put right between tenancies. Several properties can go on one quote.
For anyone letting property in or around Saunderton Lee, several properties can go on one quote. Just tell us the addresses and what each one needs, and pictures by email help.
DIY sealant or a professional job?
If you’ve already had a go yourself, that’s fine. We remove it and do the joint properly, so just mention it when you contact us.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.
Do you need remedial sealant in Saunderton Lee?
Joints that move need sealant that can stretch. A bath that flexes, a tray that rocks or a building joint that opens and closes will split a rigid or thin bead.
Look out for these signs:
- Dark patches showing through the sealant
- Caulk or the wrong sealant used in a wet area
- Beads that never stuck properly
- Movement joints that have split or pulled away
If you look after a building such as St John's Church of England Primary School, we reseal washrooms and kitchens in schools and businesses as well as homes.
What to look for in a quote
- What happens if they find a problem under the old sealant
- Whether they’re fully insured
- What guarantee comes with the work
- How the colour is chosen
What affects the quote in Saunderton Lee
We quote each job individually. These are the things that affect it:
- How much there is to do
- Working hours on commercial sites
- Mould in or behind the old joints
- The number of rooms or windows
The cost reflects the work involved, not guesswork. That’s why we ask a few questions first.
Asking for a quote
Before you ask for a quote, have a think about:
- The problem you’ve noticed
- Any access issues, like height or stairs
- The rough size of the job
- Any previous sealing or DIY work
If you are in Saunderton Lee and need remedial sealant, ring 0345 464 0079 or send us an email. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.