Kent · England
Stodmarsh Window Mastic
Window and door frames in Stodmarsh need attention? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- Rain getting in at the frame or under the sill
- Cracked internal joints between frame and plaster
- Leaking joints at the ends of sills
Common problems we fix in Stodmarsh
Joints that are too thin or too deep fail early. A skim of sealant over a wide gap soon tears, and a gap filled solid can’t flex. Backing rod sets the right depth.
Any of these means the joints need attention:
- Damp patches on the reveal after heavy rain
- Gaps where the sill meets the wall
- Sealant in the wrong colour for the frame
- Untidy mastic left by window fitters
If you let a flat or house near Sturry station, renewing tired window mastic between tenants heads off draught and damp complaints.
Comparing quotes
- How much experience the applicator has
- Which sealant they’ll use, and why
- Are they insured?
- What preparation is included
Window mastic in Stodmarsh, done properly
Over two decades of sealing frames has taught us which products suit which walls. We’re ARBOMaster approved and fully insured, and every job is covered by a 12-month guarantee. We work on patio & French doors, aluminium frames and timber windows & doors, and the jobs we see most are sealant in the wrong colour for the frame and rushed sealant from a window installation.
Outdoor sealant needs dry, clean surfaces, so work on frames around Stodmarsh is planned for dry weather. Let us know about access to all the frames, upstairs ones included.
All our work is covered by a 12-month guarantee.

- Place
- Stodmarsh (CT3)
- Region
- Kent
- Cover
- 12 months on all our work
- Quote
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Honest limits
We won’t take on work that won’t last, so here’s what sealant can’t put right:
- Soft or decayed wood in the frame
- Draughts through the window seals rather than the frame
- Misting between the panes of a double-glazed unit (that needs a new unit)
If you’re not sure, just phone 0345 464 0079 or send us an email and we’ll give you a straight answer.
Surfaces we seal
- Timber windows & doors
- Window sills
- Aluminium frames
- Composite doors
- Patio & French doors
- uPVC windows
What window mastic looks like in Stodmarsh
With historic houses such as Goodnestone Park (about 4.4 miles south-east) nearby, there’s older building stock in the area around Stodmarsh 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. Rainfall in the South East is lower than in much of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Schools such as Wickhambreaux Church of England Primary School are buildings too, and its window and door frames need their mastic kept sound, just like a home’s. Homes close to Church of St Mary include some older properties, and replacement windows fitted into old openings often leave uneven gaps that need backing and a flexible joint.
Stodmarsh is about 5 miles east of Canterbury, in Kent. Across the CT3 area, we can carry out window mastic at your property. Our Kent coverage runs to 922 places, and Stodmarsh is one of them. Chelmsford is on our list too, around 43 miles away.
All of CT3 is covered for window mastic. Other places close to Stodmarsh include Hersden (1 mile north-west), Westbere (2 miles west), Hollow Street (2 miles north), Hoath (2 miles north) and Chislet (3 miles north). Further out, we also cover Canterbury (5 miles west), Margate (10 miles north-east), Dover (12 miles south-east), Folkestone (15 miles south), Ramsgate (10 miles east) and Broadstairs (12 miles east).
Local landmarks in Stodmarsh
We work in homes and buildings around The Red Lion pub, Spires Academy and Grove Ferry Picnic Area. The closest station to Stodmarsh is Sturry station, roughly 2.6 miles west of the centre. Well-known places in the area include St Martins Hospital (3.6 miles south-west) and Canterbury Castle (4.9 miles west). For a walk, there’s West Blean and Thornden Woods.
How the visit works
On the day, we start by going over the job with you, so you know exactly what we’re doing. We protect the surfaces around the joints before work begins. Most jobs take most of a day for a typical house, less for a few frames. Somewhere like Stodmarsh 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.
- We start by checking each window and door with you.
- We remove the old mastic and clean the frame and the wall.
- We fit backing rod in deep gaps so the sealant is the right depth.
- A flexible, weatherproof sealant is applied in a colour to suit the frame.
- We clear up and check every joint is fully closed.
Preparing for the visit
- Tell us if parking is tricky
- Move anything stored near the joints
- For business premises, tell us about site rules or sign-in
How to get a quote
Want a quote for window mastic? Please phone 0345 464 0079 or send us an email with a few details. We will explain what we’d do and give you a clear quote before any work starts.
Advice
Common questions in Stodmarsh
Will you come out to Stodmarsh?
Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you do window mastic in Stodmarsh?
Yes. We work across London and the South East, and Stodmarsh is part of that. You can ring 0345 464 0079 or send us an email and let us know what needs doing, and we’ll send you a clear quote.
Can landlords and businesses book you?
Yes, regularly. Several properties can go on one quote.
How many windows can you do in a day?
The work takes most of a day for a typical house, less for a few frames. Access and how stubborn the old mastic is affect the time most.
Is there any odour?
It depends on the product. Some products have a noticeable smell, others very little.
Do you remove the old sealant?
Yes, always, and completely. New sealant will not bond properly to old, so the joint is cleaned back first.
Is it worth trying it myself?
It depends on the job. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional.
Can you seal the gap between the frame and the plaster indoors?
Yes. Draughts often come through the inside gap too, so it can be worth sealing both.
Landlords, agents and businesses in Stodmarsh
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
We also work for property managers and facilities teams. Several sites can go on one quote, and we’re fully insured for the work.
Leave it or put it right?
Once mastic fails, rain can get between the frame and the wall. Left long enough, it can stain inside walls, spoil plaster and rot wooden frames. A reseal is a much smaller job. In a small place like Stodmarsh, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
There are no prices on our website, because each job is priced on what it involves. Call for a quick quote.
Why Stodmarsh customers choose us
- One-year guarantee on every job
- Any old sealant cut out fully, not covered over
- Colour agreed with you before we start
- Experience in homes, commercial sites and hotels
Read our cost guide and what customers say.
What the job involves on each surface
Aluminium frames
Large aluminium doors have long joints down each side and across the head, and the threshold joint takes a lot of water. We prepare and reseal every joint, backing the deep ones.
Timber windows & doors
Wood swells when it’s wet and shrinks when it dries, so the joint must stay flexible. We seal onto sound, dry paintwork or timber.
Also near Stodmarsh
Other services in Stodmarsh
What affects the quote in Stodmarsh
Jobs vary more than people expect. The main factors:
- The product the joint needs
- The size of the job
- Whether the work is at height
- Working hours on commercial sites
Every job is a little different, so each one gets its own quote. Size, access and the product the joint needs all play a part.
What to tell us for a quote
Before you ask for a quote, have a think about:
- What the problem is, such as mould, gaps, leaks or cracking
- A few photos by email, if you can
- How many joints, rooms or windows are involved
- The type of property
Getting a quote is simple: let us know the job and the location and its rough size. Photos by email help us understand the job, and we’ll take it from there.
