Surrey · England

Window & door mastic in Mimbridge, Surrey

Professional window mastic in and around Mimbridge, with every bit of old sealant taken out first.

  • A bead that doesn’t match the frame
  • Black, perished sealant on frames
  • Cracked or shrunken mastic around the frame

Window mastic near Mimbridge

Different surfaces, different methods

Patio & French doors

Not every patio door leak is a mastic problem: worn seals, blocked drainage slots or a poor threshold detail can be the cause. We look for the cause first.

Timber windows & doors

On period timber windows, traditional sand mastic is sometimes the better choice. We will tell you which suits your home.

Window mastic in Mimbridge

The new joint does not have to be white. We can seal in white, brown, anthracite grey, black or clear, so the bead blends with the window rather than framing it. If you are dealing with white mastic on grey or black frames and draughts coming in around windows and doors, we can put it right, on window sills, patio & French doors and composite doors alike.

Somewhere as small as Mimbridge, older homes often have timber frames set in stone or brickwork. Not every older frame suits a modern silicone bead, and sometimes a traditional sand mastic is the better choice.

Each job carries a 12-month guarantee.

Where
Mimbridge (GU24)
Wider area
Surrey
Cover
One year on every job
Price
A clear quote up front
Phone
0345 464 0079
Last updated
26 October 2026
Applicator reaching up to seal an external door frame on a sunny day

DIY versus a professional finish

If you’re set on DIY, put the effort into preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.

Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.

Mimbridge questions

Is Mimbridge within the area you cover?

Yes, Mimbridge is covered. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

Do you cover Mimbridge for window mastic?

Yes, Mimbridge is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or email us and let us know what needs doing.

Can resealing stop a draught around my window?

In many cases. The gap between frame and wall is a common source of draughts, and sealing the inside and outside joints closes that path.

What do you need from me for a quote?

The location, the problem and the rough size of the job. Photos by email help too.

How long should I leave it?

It depends on the product. Before we leave, we’ll tell you the cure time.

How much does window mastic cost in Mimbridge?

Every job is different, so each one gets its own quote. To get one, ring 0345 464 0079 or drop us an email and let us know what needs doing and where.

Can you do upstairs windows?

Yes, if safe access is possible. Higher or awkward frames may need extra access, and we’ll confirm what’s needed.

What do you put in the joint?

The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.

Honest limits

We will not take on work that will not last, so here’s what sealant can’t put right:

  • A door that needs adjusting, rehanging or new seals
  • Soft or decayed wood in the frame
  • Misting between the panes of a double-glazed unit (that needs a new unit)

If in doubt, phone 0345 464 0079 or email us and we will say what we think.

Surfaces we seal

  • Aluminium frames
  • uPVC windows
  • Timber windows & doors
  • Patio & French doors
  • Composite doors
  • Window sills

What happens on the day

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 anything from an hour or two to a full day, depending on how many frames there are from start to finish. Somewhere like Mimbridge needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.

  1. First we look at every frame and agree the list.
  2. Next the failed sealant is cut away and the joint cleaned.
  3. Deep gaps are filled with backing rod to set the depth.
  4. A flexible, weatherproof sealant is applied in a colour to suit the frame.
  5. Every joint is checked before we leave.

Getting ready for the visit

  • Where the joints are inside, avoid wetting them before we arrive
  • Keep pets and children clear of the area while we work
  • Move anything stored near the joints

How to get a quote

Want a quote for window mastic? Please call 0345 464 0079 or send us an email with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.

Get a price

Related advice

Frames and glazing around Mimbridge

London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind. With historic houses such as Botleys Mansion (about 3.1 miles north-east) nearby, there’s older building stock in the area around Mimbridge as well as newer homes. Where a home is older, older timber frames in brick or stone need a different approach from a modern uPVC window.

If you look after a building such as Woking High School, its window and door frames need their mastic kept sound, just like a home’s. If you live in an older home near Church of St Lawrence, the joint between an old wall and a newer frame is generally the first place rain gets in.

Mimbridge is about 2 miles north of Woking, in Surrey. Across the GU24 area, we can carry out window mastic at your property. Mimbridge is one of 395 places in Surrey where we work. There’s also a page for Reading, about 19 miles away.

Here we cover the GU24 postcode area for window mastic. You will find streets such as Station Road, Philpot Lane and Mount Road. With the A3046 close by, Mimbridge is simple for us to get to for window mastic. We also cover the places around Mimbridge: Horsell (1 mile south-east), Goldsworth Park (2 miles south), Woking (2 miles south), Stonehill (2 miles north-east) and St John's (2 miles south). Within a short drive, we also cover Guildford (6 miles south), Camberley (6 miles west), Epsom (13 miles east), Farnham (13 miles south-west), Ewell (14 miles east) and Egham (6 miles north).

What’s near Mimbridge

Typical jobs here are in homes near Horsell CofE Aided Junior School, The Cricketers Public House and Milford Green and Coxhill Green, among other places. Mimbridge’s nearest station is Woking station, roughly 1.8 miles south-east of the centre. Well-known places in the area include Chobham Museum (1.2 miles north-west) and Woking Community Hospital (2 miles south-east). The countryside around Mimbridge includes St Ann's Hill and Gracious Pond.

Map of Mimbridge © OpenStreetMap contributors

Do you need window mastic in Mimbridge?

Joint shape matters as much as the product. A skim of sealant over a wide gap soon tears, and a gap filled solid can’t flex. Backing rod sets the right depth.

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

  • Cracked sealant at the sill ends
  • Old mastic that has gone black or come away
  • Draughty joints inside around the window
  • Sealant in the wrong colour for the frame

Rented homes near Woking station change hands often, and sound mastic around windows and doors keeps out the draughts and damp that tenants notice first.

Questions to ask before you book

  • Whether all the old sealant comes out first
  • What happens if they find a problem under the old sealant
  • Whether they’re fully insured
  • Who does the work, and how experienced they are

How to choose a mastic man

Looking after it afterwards

Simple care keeps the joints in good condition. Our advice:

  • Avoid blasting the frames with a pressure washer
  • Wash the frames with mild soapy water
  • Keep timber frames painted
  • Wipe condensation off the frames

Most silicone sealants won’t take paint, so if you’re planning to paint the frames or walls, tell us beforehand. There are paintable sealants for joints that need it.

Look out for the warning signs: split or missing mastic, gaps, damp patches inside or black mould on the reveal. Any of these is worth a call.

Landlords, agents and businesses in Mimbridge

Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.

Hotels need rooms back in use, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.

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