Essex · England
Mastic man in Stansted Mountfitchet
Bathroom, kitchen and window resealing for Stansted Mountfitchet’s listed village streets, family homes and rented properties near the airport.
- Anti-fungal silicone as standard
- 20+ years in the trade
- Guaranteed for a year
Your local mastic man for Stansted Mountfitchet
Stansted Mountfitchet is a large village in Uttlesford, close to the Hertfordshire border, about three miles north of Bishop’s Stortford and a short drive from London Stansted Airport. Around 8,600 people live here, in a mix of historic houses along the old village streets, Victorian homes and later estates. Mr Mastic covers the village and the surrounding area from our base in Crawley.
We take on the full range of domestic sealant jobs: resealing baths and showers, kitchen worktops and sinks, basins and toilet bases, and the mastic around windows and doors. We do not patch over a failing bead; the old sealant comes out completely and the joint is cleaned and dried before anything new goes on. Our article on leaking shower sealant covers the signs to look for.
Listed streets around the windmill
The heart of the village is protected by the Stansted Mountfitchet Conservation Area, which has 54 listed buildings. They include the Grade II* windmill, built in 1787, and listed houses and terraces on Lower Street, Chapel Hill, Silver Street, Station Road, Bentfield Road and Bentfield Causeway. The village also has Victorian buildings, such as St John the Evangelist’s Church of 1889, and later twentieth-century housing beyond the historic core.
Older listed houses need a gentle hand. Window joints around timber frames should be resealed like-for-like with a flexible product in a colour that suits the building, and bathrooms squeezed into old houses often have uneven walls and floors that a bath or shower tray never sits perfectly against. The answer is a correctly sized bead of flexible sanitary silicone rather than a thin smear that splits.
In newer homes, the problems are more familiar: builder sealant that has shrunk in the first couple of years, kitchen worktops where the joint has opened up, and uPVC windows with mastic that has hardened in the sun. Each one is a cut-out-and-renew job, and none of them should be topped up with a fresh line over the old bead.
Period cottages, hillside streets and village flats
Chapel Hill and the streets around it are narrow and steep, and parking near older cottages can be limited, so please tell us about access when you book. For listed buildings, we stick to resealing existing joints and matching what is there. Where frames meet brick or render, we use flexible window and door mastic with backing rod if the gap is deep.
The village also has flats, some above shops and some in newer blocks, where a leaking shower seal soon shows up in the ceiling of the flat below. We can liaise with managing agents over keys and access so the job is done in a single visit.
Village businesses, care and rented homes
Shops, pubs and cafés in the village have kitchens and customer toilets that need resealing from time to time, and we can work early or late to fit around opening hours. New development planned on land south of the village includes a care home, a reminder that care settings need hygienic, well-maintained sealant in bathrooms and kitchens.
With the airport and the railway to London and Cambridge so close, rented homes are common. We reseal for landlords and letting agents between tenancies and after mould complaints.
How a job runs
- Get in touch. Call or email with the job, your postcode and a few photos if you have them.
- Get a clear quote. We give you a clear price before any work starts, and agree a date with you.
- Preparation first. Old sealant out completely, surfaces cleaned, mould treated and the joint left dry.
- 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.
What we do in Stansted Mountfitchet
- Bathroom & kitchen resealing: Bathroom and kitchen joints taken back to a clean, dry surface and finished with fresh anti-fungal silicone that won’t lift.
- 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: Failed, botched or over-sealed joints stripped out, the cause found and the joint resealed properly.
- 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: Split or perished joints in walls and cladding replaced with exterior sealant designed to stretch with the building.
- New-build mastic & snagging: Early-failing sealant in new homes fixed properly, plus mastic packages and snagging for developers.
- Floor & skirting joints: Gaps under skirting boards, tile movement joints and concrete floor joints sealed with a product that suits the traffic.
- Regrouting: Crumbling grout in showers and wet areas raked out and refilled, so water stays out of the wall behind.
- Glazing & conservatory sealant: Glazing joints on conservatories, roof lanterns and screens renewed with a sealant suited to glass and frames.
- 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: Sash and case window surrounds in stone and brick re-pointed with traditional sand mastic.
Why Mr Mastic in Stansted Mountfitchet
Whether it is a listed cottage or a modern semi, you can expect the same care. Our team has more than two decades of sealant experience, full insurance and ARBOMaster approved applicator status, and we use Arbo and Everbuild products throughout. With 2,847+ projects completed and a 4.9-star Google rating from over 180 five-star reviews, our record speaks for itself. You get a clear quote at the outset and a one-year guarantee at the end.
Landmarks near Stansted Mountfitchet
The nearest station to the town centre is Stansted Mountfitchet station. Places most people will know nearby are House On The Hill Toy Museum (less than half a mile east) and Moated mound (3.8 miles west). Closer in, we work on homes, rented flats and businesses near Magna Carta Primary Academy, Forest Hall School, Church of St John the Evangelist and The Cock pub. For open space, Aubrey Buxton Nature Reserve and Portingbury Hills are close by.
What customers say
Rated 4.9 on Google from 180+ five-star reviews. Read the reviews on Google.
“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.”
“We had old mastic that needed replacing throughout our kitchen and bathrooms. The mastic man professional was knowledgeable, quoted fairly, and delivered excellent quality work. Highly recommend!”
Neighbourhoods we cover in Stansted Mountfitchet
Pick your area for local details, or call 07833 053749 or email us with your postcode.
Other towns around Stansted Mountfitchet
Questions from Stansted Mountfitchet
Do you cover all of Stansted Mountfitchet?
Yes. We cover the whole village, including Lower Street, Chapel Hill and Bentfield, and nearby Birchanger, Elsenham and Bishop’s Stortford.
My cottage is listed. Can you reseal around the windows?
Yes. We renew existing joints like-for-like with a flexible sealant in a suitable colour. For any visible alterations, check with Uttlesford District Council first.
Why does my bath seal keep splitting in an old house?
Old walls and floors are rarely true, and baths move when filled. A properly sized flexible silicone bead handles that movement far better than a thin one.
Do you reseal rented homes near the airport?
Yes. We work for landlords and letting agents and can turn a property round between tenancies.
Can you work in a village shop or pub before it opens?
Yes. Out-of-hours working can be arranged for commercial jobs.
Is parking a problem on Chapel Hill?
It can be. Let us know about parking and access when you book, and we will plan around it.
How long before I can use the shower?
Usually around 24 hours. We will confirm the cure time before we leave.
Can you reseal a wet room or walk-in shower?
Yes. We cut out the old sealant along the floor and wall junctions and reseal with a flexible sanitary silicone suited to constant wetting.