Hampshire · England
Mastic man in Totton
Bathroom, kitchen and window resealing for Totton’s 1970s estates, newer western housing and town-centre homes, on the edge of the New Forest.
- 20+ years’ experience
- ARBOMaster approved applicator
- One-year guarantee
Resealing and mastic work across Totton
Totton is a sizeable town, with 28,094 people at the 2021 Census, that has grown out of several smaller villages joined together by new housing. The parish of Totton and Eling takes in Totton, Eling, Calmore, Hounsdown, Rushington and Testwood, all in the New Forest district. Mr Mastic covers every part of it from our base in Crawley.
Most of what we do here is in family homes: baths and showers with black or split sealant, kitchens where the bead behind the worktop has shrunk, and windows whose mastic has gone hard and cracked. We take the old sealant out completely, clean and dry the joint, and lay a new bead that suits the surface. Our kitchen resealing page shows what that looks like around sinks and worktops.
Estates from the 1970s, 1980s and 1990s
A lot of Totton is younger than it looks. The town centre has changed little since the 1970s, but the built-up area grew a great deal in the second half of the 20th century. The Calmore estate was built in the early 1970s to the north of the town, Hounsdown expanded in the same decade, and in the late 1980s and 1990s more housing went up to the west, towards Netley Marsh and along Ringwood Road.
Houses from those decades are now old enough to be on their second or third bathroom and kitchen. That is where we find layers of sealant, earlier beads that someone has tried to cover, and gaps that have opened where a bath has settled into the floor. Fresh silicone won’t bond to old, so every layer has to come out. In 1990s homes, the original uPVC windows and doors are usually still in, and their perimeter mastic is reaching the end of its life.
Down by the water, Eling is a different place, with older buildings around the creek and the tide mill, built around 1785 and still one of only two working tide mills in the country. Older houses there have frames and walls that move, and need flexible joints.

Leaks, flats and the river edge
A shower that leaks through failed sealant does its damage out of sight, under the tray and into the floor, long before you see it. In flats and maisonettes, it usually shows up as a stain on the ceiling of the flat below. If you have a shower that seems to be losing water, our guide on leaking shower sealant explains how to tell a seal problem from a plumbing one.
Outside, homes near the River Test and the open ground around it catch more wind and rain than those in sheltered streets, and the mastic on exposed elevations ages faster. We cut out failed joints around frames, sills and where render meets brick, use backing rod in deep gaps, and seal with a weatherproof product that can move with the building.
Industrial estates, schools and landlords
Calmore Industrial Estate, by the River Test, has workshops, warehouses and offices with staff kitchens and washrooms that need resealing from time to time. The town also has Testwood School, Hounsdown School, Forest Park School and Totton College, and school holidays are a good time for washroom work. Out-of-hours working can be arranged for any commercial job.
Totton has plenty of rented homes, and landlords are some of our most regular customers. We reseal between tenancies and after mould reports, and our landlord sealant service can handle several properties on one quote.
What happens when you book
- Call or email. Tell us what needs doing, where it is and anything about access. Photos by email help.
- Agree the price. You get a clear quote up front, and we book a date that suits you.
- Cut out and prepare. All the old sealant comes out, and the joints are cleaned, treated and dried.
- Seal and finish. The right sealant for each joint is applied and tooled to a neat, even finish.
- Guaranteed work. You’ll know the cure time before we leave, and every job comes with a one-year guarantee.
Our services in Totton
- Bathroom & kitchen resealing: Every joint in the bathroom and kitchen, from the bath edge to the worktop, stripped back and resealed with anti-fungal silicone.
- Window & door mastic: Hardened, gappy mastic around frames, sills and French or patio doors cut out and renewed to keep draughts and rain out.
- Commercial & hotel sealant: Guest bathrooms, staff washrooms and kitchens in commercial buildings resealed in a planned order that keeps the site running.
- Remedial sealant & repairs: Second opinions on sealant that keeps failing: we strip it out, check for movement or leaks and reseal it properly.
- Fire-rated sealant: Fire-rated and intumescent sealant around gaps, frames and service penetrations, to the product’s tested details.
- External & façade joints: Outside movement joints given new backing rod and a flexible, weatherproof sealant in a colour to match the wall.
- New-build mastic & snagging: Snagging sealant for new homes and plot-by-plot mastic for builders and developers.
- Floor & skirting joints: Movement joints in tiled and concrete floors, and skirting gaps, sealed so they stay tidy and keep dirt out.
- Regrouting: Shower and splashback grout replaced where it has cracked or stained, with silicone in the movement joints.
- Glazing & conservatory sealant: Glass-to-frame joints on conservatories, rooflights and shower screens cut out and resealed.
- Gutter, fascia & soffit sealing: Exterior joints at gutters, fascias and soffits resealed to stop drips and staining down the wall.
- Sand mastic for sash & case windows: Old sand mastic around sash windows and doors raked out and renewed with traditional burnt sand mastic.
Choosing a mastic man in Totton
Totton’s estates are reaching the age where sealant gives up, and that is exactly the work we know best. Mr Mastic has over 20 years’ experience, full insurance and ARBOMaster approved applicator status, and every bead we lay is Arbo or Everbuild. More than 2,847 projects are behind us, along with 180+ five-star Google reviews and a 4.9-star rating. There is always a clear quote up front, and a one-year guarantee once the work is done.
Places we pass in Totton
For trains, Totton station is closest to the centre. Local landmarks include Eling Experience (0.8 miles east). Around the centre, our work takes us to homes, rentals and businesses close to Abbotswood Junior School, Hounsdown School, Church of St Winfred and The Cross Keys Public House. For open space, Testwood Lakes is close by.
What customers say
Rated 4.9 on Google from 180+ five-star reviews. Read the reviews on Google.
“New build in Forge Wood — shower seal had failed after 16 months. Mr Mastic came out quickly, removed everything and did it properly. Perfect finish and no more leaks.”
“Harper Drive in Maidenbower — kitchen worktop had been leaking behind for a while. Came out the next day, sorted it properly. Really tidy job.”
“Called for a bathroom reseal and the mastic man showed up on time with all the right equipment. Brilliant attention to detail. The sealant looks perfect and they kept everything tidy.”
Neighbourhoods we cover in Totton
Choose your part of town for local details, or call 07833 053749 or email us and tell us your postcode.
Other towns around Totton
Questions we’re asked in Totton
Do you cover all of Totton?
Yes. We cover Totton, Eling, Calmore, Hounsdown, Rushington, Testwood and Hammonds Green, plus Netley Marsh, Ower and Ashurst.
My house on the Calmore estate still has its old bath sealant. Should it be replaced?
If it is cracked, black or coming away, yes. After decades of use the sealant has hardened, and we replace it with fresh, flexible sanitary silicone.
Can you seal over the old silicone to save time?
No. New silicone won’t stick to old silicone, so we always remove the old bead completely.
Water is coming through the ceiling from the flat above. Is it the shower seal?
Often it is. We can check and reseal the bathroom above, though a leaking pipe needs a plumber first.
Do you work on Calmore Industrial Estate?
Yes. We reseal staff kitchens, washrooms and shower rooms, and can work out of hours.
Can you replace the mastic around my 1990s uPVC windows?
Yes. We cut out the hardened mastic, clean the frame and wall, and apply a new weatherproof sealant in a colour to suit.
How long does a kitchen reseal take?
Most kitchens take a few hours, including removing the old sealant. We’ll tell you when it is safe to use the sink and worktop again.
