Hampshire · England
Rogate Window Mastic
Mastic around window and door frames, sills and patio doors for homes and businesses in Rogate and across Hampshire. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Sealant in the wrong colour for the frame
- Gaps left after new windows were fitted
- Draughty joints inside around the window
What the job involves on each surface
Timber windows & doors
Soft or rotten wood cannot be sealed successfully. If we find rot, we will tell you before going ahead, as a joiner will need to deal with it.
Composite doors
If the door itself is draughty, the issue may be the door seals or hinges rather than the frame mastic. We seal the frame and let you know about anything else.
Window mastic in Rogate, done properly
Over two decades of sealing frames has taught us which products suit which walls. We are fully insured ARBOMaster approved applicators, and we give a one-year guarantee on the work. If you have sealant in the wrong colour for the frame and whistling draughts around closed windows, we can help, whatever the surface.
Mastic can only go onto a dry, clean joint, so window work in Rogate is booked around the forecast. Let us know about access to all the frames, upstairs ones included.
Every job is covered by a 12-month guarantee, wherever you are in Hampshire.
- Place
- Rogate (GU31)
- Wider area
- Hampshire
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
Why act early in Rogate
Not every sealant suits a window. Interior caulk and bathroom silicone are not made for exterior frame joints. An exterior, low-modulus sealant stays flexible in sun and frost. Where a wall is exposed, as many are in small places like Rogate, wind-driven rain gets into any failed joint, and damp in older walls is slow to dry out.
Every job is a little different, so we quote each one individually. Size, access and the product the joint needs all make a difference, and we will explain the quote if you ask.
Why book with us
- Domestic, commercial and hotel work
- Every job guaranteed for a year
- 180+ five-star Google reviews
- 20+ years of sealant experience
Read what affects the cost and customer reviews.
Keeping the joints in good condition
Looking after new joints is easy, and it makes a real difference:
- Wash the frames with mild soapy water
- Paint up to the joint, not over it
- Ventilate rooms so frames don’t stay wet inside
- Repaint timber before it’s bare
Silicone cannot usually be painted, so if you are planning to paint the frames or walls, tell us beforehand. We can use a paintable sealant where that matters.
A small gap around a frame only grows. As old mastic keeps shrinking, the gap widens, and a cold room gets colder. Resealing closes it.
Can I do it myself?
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Frames and glazing around Rogate
With historic houses such as Uppark (about 4.1 miles south-west) nearby, there’s older building stock in the area around Rogate as well as newer homes. In older buildings, older frames set in brick or stone need a sealant that suits them, and sometimes that’s traditional sand mastic. 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.
For site and facilities teams at buildings such as Rogate CofE Primary School, larger buildings have plenty of frames, and the mastic around each one ages. If you let a flat or house near Liss station, renewing tired window mastic between tenants heads off draught and damp complaints.
Rogate is about 4 miles east of Petersfield, in Hampshire. We carry out window mastic for householders, landlords and businesses in Rogate and the surrounding area, as part of our work across Hampshire. Rogate is one of 683 places in Hampshire we cover. We also work in Portsmouth, around 17 miles away.
Our applicators cover all of the GU31 postcode area for window mastic. Window mastic is available to properties on Red House Court, Habin Hill and Parsonage Estate and the roads around them. Other places close to Rogate include Borden (1 mile north-east), Trotton Marsh (2 miles north-east), Hill Brow (2 miles north-west), Chithurst (2 miles east) and Durford Wood (2 miles north-west). Larger places within reach include Havant (12 miles south-west), Horndean (10 miles south-west), Alton (11 miles north-west), Waterlooville (12 miles south-west), Petersfield (4 miles west) and Purbrook (12 miles south-west).
What’s near Rogate
The nearest railway station is Liss station, roughly 3.2 miles north-west. A little further out are Bear Museum (3.7 miles west) and Petersfield Community Hospital (4 miles west). For a walk, there’s Iping and Stedham Commons and Wheeler's Down.
What happens on the day
The work is kept neat and contained to the area we are working on, so you can get on with your day. Expect the work to take a few hours for a few frames, or a day or more for a whole house. Somewhere as small as Rogate, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- First we look at every frame and agree the list.
- 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.
- New exterior sealant goes on in a matching colour and is tooled smooth.
- Every joint is checked before we leave.
How to prepare
- For business premises, tell us about site rules or sign-in
- Mention if the joints have been sealed before
- Keep children and pets away from the work area
Get a quote
We quote each job on its own, so start by telling us what you need. Simply ring 0345 464 0079 or drop us an email and describe the job and send pictures if you have them.
Related advice
What sealant work can’t fix
We’ll always be straight with you, so here’s what sealant can’t fix:
- Faulty window hardware
- Damp coming through the wall itself rather than the frame joint
- A frame that has rotted at the joint
If you’re not sure, just phone 0345 464 0079 or send us an email and we’ll give you a straight answer before you book.
What we seal
- Timber windows & doors
- Window sills
- Aluminium frames
- uPVC windows
- Composite doors
- Patio & French doors
What we are called out for in Rogate
On timber frames, paint and putty build up around the joint. Old mastic gets painted over and cracks under the paint, and timber moves with moisture as well as temperature.
Keep an eye out for these signs:
- Mastic that has split away from the wall
- Rushed sealant from a window installation
- Cracked internal joints between frame and plaster
- Leaking joints at the ends of sills
For an older house near a landmark such as The Parish Church of St Bartholomew, the joint between an old wall and a newer frame is generally the first place rain gets in.
Before booking anyone
- Who turns up on the day
- Is VAT in the price?
- How long the guarantee is
- Which colour the sealant will be
Your questions about window mastic in Rogate
Do you cover smaller places like Rogate?
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.
Do you work for landlords with property near Liss station?
Yes, we work for letting agents and landlords. Just ring 0345 464 0079 or email us and tell us about the property, and we’ll give you a clear price.
How many windows can you do in a day?
A handful of frames is a short visit. You’ll get a timescale with the quote.
Are you fully insured?
Yes. We’re fully insured for every job we do.
Do I need to be at home?
Access is agreed with you when the job is booked. Indoors, that normally means someone at home.
Where do you work from?
We’re based in Crawley, West Sussex, and we cover South East England, London and all of Scotland.
Will there be a smell?
Possibly a little. Any smell clears as the sealant cures, and ventilation helps.
Do you work for hotels and businesses?
Yes. Larger jobs can be planned room by room or area by area to suit the site.