Surrey · England
Knaphill Regrouting
Raking out old, cracked or stained grout and regrouting tiled walls and floors in Knaphill, with a one-year guarantee on every job. Ask us for a quote.
- Old grout in a dated colour
- Discoloured grout on otherwise sound tiles
- Cracked or crumbling grout lines
Landlord and commercial work in Knaphill
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
Regrouting for homes and businesses in Knaphill
If you’ve been scrubbing grout that will not come clean, the stain is often in the grout itself. Replacing it is the lasting answer and you can pick a different colour while you are at it. We work on kitchen splashbacks, wet rooms and shower walls, and common reasons people get in touch are kitchen splashback grout stained by grease and grout in corners that has cracked.
Around Knaphill, you will mostly find houses and bungalows, some older and some much newer. Bathrooms and kitchens here get the same daily wear as anywhere, and the sealant and grout show it first.
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.
- Where
- Knaphill (GU21, GU24)
- Wider area
- Surrey
- Cover
- One year on every job
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
FAQs for Knaphill
Will you come out to Knaphill?
Yes. Knaphill is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Can you do regrouting in Knaphill?
Yes, Knaphill is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear price.
Can you seal over the old sealant?
No, because it fails. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Should I try DIY first?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Do you hold any approvals?
Yes. We’re an ARBOMaster approved applicator.
Can you work on commercial sites?
Yes. Commercial and hotel work is a large part of what we do, as well as homes. We can talk about working times when we quote.
Where is Mr Mastic based?
We’re based in Crawley, and we work across South East England, London and Scotland.
Can you change the grout colour?
Yes. Many clients do. Darker grout can hide marks and lighter grout gives a fresher look.
Keeping the joints in good condition
Looking after new joints is easy, and it makes a real difference:
- Rinse soap off the tiles after each shower
- Check the corner silicone every few months
- Skip wire brushes and scourers
- Have loose tiles looked at early
A squeegee or cloth over the tiles after use stops soap and water sitting on the grout. Ventilate the room well so the grout dries between uses.
Leaving failed grout can mean tiles come loose. By then, new grout alone isn’t enough, so it’s worth acting early.
What happens on the day
At the end, we look at the finished work together and tell you how long to leave it. The work normally takes a few hours for a shower enclosure, longer for a whole room, depending on the size of the job. A visit to Knaphill is planned like any other: the time, the access and where to park are agreed in advance. Outdoor jobs depend on a dry day, since sealant needs a dry surface.
- We agree the area to be regrouted and point out any loose tiles.
- We remove the old grout carefully.
- The joints are cleaned out and vacuumed.
- The new grout goes in, then the tile faces are cleaned.
- Internal corners and edges are resealed.
How to prepare
- For business premises, tell us about site rules or sign-in
- Let us know about parking restrictions
- Where the joints are inside, avoid wetting them before we arrive
Get a quote
We quote each job on its own. Simply ring 0345 464 0079 or drop us an email and describe the job.
Read more
Honest limits
Before you book, it’s worth knowing the limits:
- A leaking wet room membrane
- Tiles that are chipped or split
- Loose tiles, which need refixing first
If you are not sure, just call 0345 464 0079 or email us and we’ll give you a straight answer.
Joints and surfaces we work on
- Wet rooms
- Bathroom wall tiles
- Shower walls
- Bathroom floors
- Tiled floors
- Kitchen splashbacks
Nearby places to Knaphill
Other services in Knaphill
Regrouting in Knaphill: local notes
Most of the South East has hard water, so limescale builds up on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.
Managing a site like Knaphill School? Then its toilets, changing areas and kitchens need their sealant renewed like any other building’s. Homes close to St Hugh of Lincoln's Church include some older properties, and timber floors under older bathrooms flex, so joints need a sealant that moves with them. For landlords with property near Brookwood station, stained grout drags a rental down, and regrouting between lets puts that right.
Knaphill is about 2 miles west of Woking, in Surrey. Our applicators cover regrouting for homeowners, landlords and businesses in Knaphill, as part of our work across Surrey. Across Surrey, we cover 395 places, and Knaphill is one of them. Our Reading page covers work nearby (18 miles or so).
Here we cover the GU21 and GU24 postcode area for regrouting. Whether your property is on Wood Lane, High Street and Barnby Road or a nearby road, our applicators can take on the job. Other places close to Knaphill include Bisley (1 mile north-west), Sheet's Heath (1 mile south-west), Castle Green (1 mile north), Brookwood (1 mile south-west) and Penny Pot (1 mile north). Further out, we also cover Guildford (5 miles south), Camberley (5 miles west), Epsom (15 miles east), Farnham (11 miles south-west), Egham (8 miles north) and Walton-on-Thames (10 miles north-east).
Around Knaphill
Typical jobs here are in homes near Anchor Inn, The Winston Churchill School A Specialist Sports College and Brookwood Lye, among other places. For rail, the closest station is Brookwood station, roughly 1.4 miles south-west of the centre. A little further out are The Peacocks (2.5 miles east) and Brookwood Hospital (under half a mile south). The countryside around Knaphill includes Brookwood Lye.
Can I do it myself?
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.
Why deal with it now?
Regrouting won’t help where tiles have come away. We point that out first so you know what’s involved. Where the tiles are sound, regrouting is far less disruptive than retiling. Around Knaphill, water from a failed joint in an older home can soak into timber and plaster, and that’s a much bigger job than renewing the sealant.
We don’t show prices on the website, because each job is priced on what it involves. For a quick quote, please call 0345 464 0079 or email us and we will talk you through it.
Why choose Mr Mastic in Knaphill
- Neat joints and a tidy finish
- Any old sealant cut out fully, not covered over
- A 12-month guarantee on all work
- Rated 4.9 stars on Google
Take a look at our cost guide and our reviews.
What affects the quote in Knaphill
You’ll get a clear quote before work begins. It takes into account:
- Whether old sealant or filler has to be cut out
- Any mould that needs treating
- The product the joint needs
- Access and height
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, plus any working-time requirements on site. Call for a quick quote and we’ll go through it with you.
What to tell us for a quote
When you call or email, these details help:
- Whether it’s a home or a business
- If someone has resealed it before
- The problem you’ve noticed
- Where the job is, and your postcode
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is. Whenever you’re ready, ring 0345 464 0079 or drop us an email.