West Sussex · England
Mastic man in Hurstpierpoint
Bath resealing, window mastic and sealant repairs for Hurstpierpoint’s conservation area homes, newer houses and Sayers Common, under the South Downs.
- 20+ years’ experience
- ARBOMaster approved applicator
- One-year guarantee
Sealant jobs we do in Hurstpierpoint
Hurstpierpoint grew up mostly along a single street, and most of its buildings date from the eighteenth century or later. Through the late twentieth and early twenty-first centuries, new homes were built to the north, east and west of the old village, so today it mixes period High Street properties with modern family houses. Mr Mastic covers Hurstpierpoint from our base in Crawley, in Mid Sussex, so the village is well within our usual area.
We reseal baths, showers, toilets and kitchens, replace window and door mastic and seal external joints. Old or new, the method is the same: take out the failed sealant completely, clean and prepare the joint, then lay a new bead in the right product for the job.
Three conservation areas and plenty of new homes
Mid Sussex District Council has three conservation areas in and around the village, covered by one joint appraisal: Hurstpierpoint itself, designated in 1972 and extended in 1999; Hurst Wickham, designated in 1989; and Langton Lane, from 1999. The parish church, Holy Trinity, was largely rebuilt to designs by Sir Charles Barry in 1843 to 1845, and Danny House is an Elizabethan house built of warm brick.
In the conservation areas, many homes have older windows, uneven walls and joints that have been patched more than once. We cut those out by hand and use a flexible sealant that suits the frame and masonry; our window mastic guide explains the choices.
The newer estates have their own problems. Baths and showers in younger houses often lose their seal as the building settles, and many have had a decade or more of daily use since anyone looked at the sealant. Our bath resealing service covers removing the old bead and resealing with the bath filled so the new seal allows for movement.

Period cottages, small bathrooms and toilet bases
In older cottages and terraced houses, bathrooms are often small and squeezed in, and floors are rarely perfectly level. A toilet pan that rocks slightly, or a bath that moves when it is filled, soon tears an ordinary seal. Toilet bases are easy to forget, but a stained or broken bead there traps moisture and smells. Our toilet base resealing service cleans it out and lays a neat, hygienic new joint.
The Hurstpierpoint Society, founded in 1962, takes a close interest in planning in the village. If your home is in a conservation area and you are thinking of changing windows, check with the council first; straightforward like-for-like resealing is usually routine.
A college, a primary school and a lively High Street
Hurstpierpoint College, founded in 1849 by Canon Nathaniel Woodard, has been on its present site just north of the village since 1853. St Lawrence Church of England Primary School is near the village centre, and the High Street has shops, cafés and pubs. Washrooms, kitchens and changing rooms in buildings like these need regular attention, and our commercial sealant service can be booked out of hours or in holidays.
We also reseal rented homes for landlords and letting agents across the parish, often in the short gap between one tenancy and the next.
From first call to finished joint
- Tell us about the job. A quick call or email with what needs sealing and where. Photos help us quote accurately.
- Agree the price. You get a clear quote up front, and we book a date that suits you.
- Strip back the old joint. Every bit of old sealant is removed and the joint is cleaned, treated for mould and dried.
- Neat new sealant. Each joint gets the sealant that suits it, laid and smoothed to a tidy finish.
- Leave it to cure. We tell you how long to leave it before use, and the work carries our one-year guarantee.
Sealant services across Hurstpierpoint
- Bathroom & kitchen resealing: Mouldy or split sealant around baths, shower trays, basins and sinks removed completely and replaced with a neat, hygienic bead.
- Window & door mastic: Window and door mastic that has dried out in the sun replaced with a weather-resistant joint that can move with the frame.
- 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: Messy, layered or wrong-product sealant cut out and replaced with the right sealant, laid the right way.
- Fire-rated sealant: Fire-rated sealant for service penetrations and frame gaps where it has been specified, applied to the tested details.
- External & façade joints: Expansion joints in brick, render and cladding cut out and renewed at the right depth so they can move without splitting.
- New-build mastic & snagging: New-build bathrooms, kitchens and frames resealed where the original sealant has cracked as the house settles.
- Floor & skirting joints: Gaps under skirting boards, tile movement joints and concrete floor joints sealed with a product that suits the traffic.
- Regrouting: Tired or mouldy grout raked out and renewed, and the internal corners finished in flexible silicone.
- Glazing & conservatory sealant: Leaking conservatory and rooflight joints, glass panels and shower screens resealed with silicone made for glass.
- Gutter, fascia & soffit sealing: Leaking gutter joints, end caps, fascia and soffit joints resealed with exterior sealant.
- Sand mastic for sash & case windows: Traditional burnt sand mastic renewed around sash and case windows and doors in stone and brick.
What you get with Mr Mastic in Hurstpierpoint
Hurstpierpoint is close to home for us, so getting here is easy. Each job comes with over 20 years in the trade, full insurance and ARBOMaster approved applicator status, and we use Arbo and Everbuild sealants only. We have finished more than 2,847 projects and have a 4.9-star Google rating from 180+ five-star reviews. You get a clear quote before anything begins and a one-year guarantee after it is done.
Around Hurstpierpoint
The nearest station to the town centre is Hassocks station. Well-known places nearby include The Budding Foundation Museum of Gardening (1.4 miles south-east) and Clayton Castle (2.3 miles south-east). Typical jobs near the centre are in homes and businesses around St Lawrence CofE Primary School, Downlands Community School, Hurstpierpoint Baptist Church and The Poacher pub. For open space, Bedelands Farm Nature Reserve and Wolstonbury Hill are close by.
What customers say
Rated 4.9 on Google from 180+ five-star reviews. Read the reviews on Google.
“1950s terrace on Crossways — bath had black mould coming back constantly. Mr Mastic stripped it all back and did it properly. Bathroom looks brand new.”
“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.”
Parts of Hurstpierpoint we work in
Find your area below, or call 07833 053749 or email us with your postcode and a few details.
Nearby towns we cover
Questions from Hurstpierpoint
Do you cover all of Hurstpierpoint?
Yes. We cover the whole parish of Hurstpierpoint and Sayers Common, including Hurst Wickham and Langton Lane, and nearby Hassocks, Albourne and Burgess Hill.
My house is in the Hurstpierpoint conservation area. Can you reseal the windows?
Yes. Like-for-like resealing is usually routine, but check with Mid Sussex District Council before any change to the windows themselves.
The seal round my toilet base is stained and cracked. Is it worth redoing?
Yes. We remove the old bead, clean underneath and lay a new hygienic sanitary joint, which looks better and stops moisture collecting.
Our newer house’s bath seal keeps tearing. Why?
The bath is likely moving as it fills or as the house settles. We reseal with the bath full so the new seal allows for that movement.
Can you work at a school during the holidays?
Yes. We can reseal toilets, changing rooms and kitchens during holidays or out of hours.
Do you reseal for letting agents in the village?
Yes. We reseal rented homes between tenancies and can quote for several properties at once.
How long before I can use the bath?
Allow around 24 hours. We will confirm the cure time for the product used before we leave.
Can you reseal a kitchen worktop in a period cottage with uneven walls?
Yes. We fill deeper sections in stages and use a food-safe, anti-fungal silicone near the sink so the joint stays neat along the whole run.
