Hampshire · England
Sand Mastic in Totton
Sand mastic for Totton and the surrounding area: the right sealant, proper preparation and a neat finish. Call for a quick quote.
- Mastic that needs renewing before redecorating
- Mastic worn away on windows facing the weather
- Gaps between timber frames and stone or brick
What the job involves on each surface
Tenement and terrace windows
Upper-floor windows need access planning. Tell us the height and we’ll confirm what’s needed.
Timber door frames
Period doors in stone or brick openings are often pointed with sand mastic. The method is the same as for windows.
About our sand mastic in Totton
We work across Totton renewing sand mastic on sash windows and doors. Each joint is raked out, prepared and pointed by hand for a neat, traditional finish. If you have mastic that needs renewing before redecorating and cement or filler used on old window joints that has cracked, we can put it right, whatever the surface.
Plenty of homes in a town like Totton have had conservatories, patio doors or new windows added over the years. Each one adds more joints to look after, and those joints age at different rates. Sills, frame heads and glazing joints are where leaks normally start.
We stand behind the work with a one-year guarantee, so you are covered after we have gone.
- Location
- Totton (SO40)
- Region
- Hampshire
- Guarantee
- 12 months on all our work
- Price
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
What else we do in Totton
What affects the cost of sand mastic
For a quick quote, just ask. What matters most is:
- Any working-time requirements on site
- The number and length of the joints
- How much old sealant there is and how hard it is to remove
- The product the joint needs
Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. You will know the price before we begin.
What we need to know
The more you tell us, the more accurate the quote. When you ask for a quote, tell us:
- The problem you’ve noticed
- Where the job is, and your postcode
- A few photos by email, if you can
- If someone has resealed it before
Need a quote? Please ring 0345 464 0079 or drop us an email with a few details. You will know what we plan to do, and what it will cost, before any work begins.
Should I try it myself first?
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
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.
What happens if it’s left?
Cement-based fillers and modern sealants don’t always suit a period surround. Sand mastic is the like-for-like choice, which can matter on listed and conservation-area homes. Gaps in sealant and mould in the bead never get better on their own, and in a busy household in Totton they spread with every shower and every downpour. Now is the easy time to put it right.
Homes and businesses are quoted the same way: the amount of work, the access and the products needed, plus any working-time requirements on site. Ask us for a quote and we will go through it with you.
What you get with us
- 12-month guarantee on every job
- 4.9 on Google from 180+ five-star reviews
- More than 20 years in sealant work
- An ARBOMaster approved applicator
See what affects the cost or our reviews.
Totton homes and the weather
Totton is close to the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. Both are hard on the mastic around older windows and doors, which can dry out and crack sooner where a building faces the weather. With historic houses such as Southampton Tudor House and Garden (about 4.5 miles east) nearby, there’s older building stock in the area around Totton 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.
For an older house near a landmark such as Church of St Winfred, the windows may be timber, sash or later replacements, and each needs the right sealant against the wall. Rented homes near Totton station change hands often, and any sash windows need sound mastic to keep draughts and rain out. Schools such as Abbotswood Junior School are buildings too, and its window and door frames need their mastic kept sound, just like a home’s.
Totton is about 5 miles west of Southampton, in Hampshire. From the centre of Totton to the outskirts, we cover sand mastic for every kind of property, from flats and houses to offices and hotels. Across Hampshire, we cover 683 places, Totton among them.
Every address in SO40 is within our area for sand mastic, from the main roads to the quietest streets. If you need sand mastic at a property on High Street, Station Road South and Tedder Way or a nearby road, we can help. With the A35 and A36 close by, Totton is easy for our applicators to reach for sand mastic. Close by, we work in Ashurst Bridge (1 mile south-west), Hounsdown (1 mile south), Netley Marsh (1 mile west), Hillstreet (2 miles north) and Woodlands (2 miles south-west). Within a short drive, we also cover Winchester (13 miles north-east), Eastleigh (8 miles north-east), Fareham (14 miles east), Chandler's Ford (7 miles north-east), Hedge End (9 miles east) and Lymington (11 miles south).
Landmarks near Totton
In Totton, that means homes and buildings near The Cross Keys Public House and Hounsdown School, among other places. The closest station to Totton is Totton station, about 1 mile east. Other landmarks nearby include Tatchbury Mount Hospital (1.3 miles north-west) and Eling Experience (0.8 miles east). Not far away are Testwood Lakes.
The process
A visit follows a simple pattern: we check the joints, mask and protect the surrounding surfaces, do the work and clear up. It usually takes a few hours per window, depending on the condition of the joints. For a job in Totton, we need access to where the work is and somewhere nearby to park. If the job is outside, mention gates, side access and anything above ground floor.
- We look at the surrounds with you and agree the joints to renew.
- We remove the old, loose mastic.
- Deep gaps are packed so the mastic sits at the right depth.
- We apply the mastic by hand and shape it.
- We dress the finish so it sits neatly against the masonry.
Preparing for the visit
- Mention if the joints have been sealed before
- Try not to wet indoor joints just before the visit
- Plan for the work area to be out of bounds to pets and children
Get a quote
If you’re in Totton and need sand mastic, call 0345 464 0079 or send us an email. Tell us what the problem is and where, and we’ll agree the price before any work begins.
Related advice
Keeping the joints in good condition
Aftercare is simple, and it makes a real difference:
- Check with your local planning authority if your home is listed
- Leave the new mastic unpainted
- Have rotten timber repaired before new mastic goes in
- Sort the mastic before the decorators arrive
Leave the new mastic unpainted, as traditional guidance advises. Ask us before any decorating around it.
Good mastic helps keep the frame dry. Once it fails, water can sit against the timber and timber that stays wet can rot.
FAQs for Totton
Is sand mastic in a coastal place like Totton any different?
Coastal weather is harder on outside sealant: there’s more wind-driven rain and, closer to the shore, salt in the air. The right product, a clean joint and the right depth all help it cope.
Can you help a landlord with a rental near Totton station?
Yes, rental work is part of what we do. Just call 0345 464 0079 or send us an email and tell us about the property, and we will send you a clear quote.
Is it possible to paint over sand mastic?
Sand mastic is normally left unpainted, which is what traditional guidance recommends. Talk to us before any painting near it.
Do you offer different sealant colours?
We help you choose a colour that suits, from white and clear to greys and other shades. The choice depends on the product the joint needs.
Can you seal over the old sealant?
No. The old sealant always comes out first, so the new joint bonds to clean surfaces.
What do you need from me for a quote?
Where the job is, what the problem is and roughly how big it is. Photos by email help too.
How long does sand mastic take to go off?
The surface skins quite quickly, then hardens over a longer period. The weather and joint depth both affect it.
Can old silicone round a sash window be swapped for sand mastic?
Usually, yes. Once the silicone is out and the joint prepared, sand mastic is applied by hand.
Honest limits
Honest advice matters more to us than a booking, so here’s what sealant cannot fix:
- Planning or listed building consent (your local planning authority decides)
- Rotten sashes, sills or window boxes (a joiner’s job)
- Putty and glazing repairs
If you’re not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before you book.
Surfaces we seal
- Stone surrounds
- Tenement windows
- Timber door frames
- Period & listed homes
- Sash and case windows
- Brick reveals