Surrey · England

Mastic man in Wraysbury

Resealing and external mastic for Wraysbury’s riverside homes, island properties, Hythe End and Sunnymeads, on the Thames between Windsor and Staines.

  • Old sealant cut out, never covered
  • ARBOMaster approved
  • One-year guarantee on every job

Need a mastic man in Wraysbury?

Mastic and sealant work in Wraysbury

Wraysbury sits on the east bank of the Thames, roughly midway between Windsor and Staines-upon-Thames. It was part of Buckinghamshire until 1974, when it moved into Berkshire, and today it is in the Royal Borough of Windsor and Maidenhead, with gravel pits, lakes and reservoirs around it and Heathrow’s western approach overhead. Mr Mastic covers Wraysbury from our base in Crawley.

Life by the river shapes the work here. Alongside the usual bathroom and kitchen resealing, many homes need attention to the joints that keep the weather out: around windows, doors and thresholds on houses that face the river or sit on low ground. When a previous repair has failed, our remedial sealant work puts it right.

Riverside homes, islands and a village on higher ground

Wraysbury has several distinct parts. Hythe End, nearest Staines, is mostly a line of homes along Staines Road close to Bell Weir Lock, with several riverside houses on The Island. Friary Island is a low-lying residential island about 400 metres long, reached by two bridges. To the west, Sunnymeads grew as a spot where Londoners built modest riverside shacks during and after the Second World War, many of which have since been replaced by larger houses. The main village, with St Andrew’s Church and the Baptist Chapel of 1862, sits behind.

That mix gives a wide range of sealant jobs. Rebuilt riverside homes often have big glazed openings and patio doors facing the river. Older cottages and houses have frames and walls that move. Everywhere, bathrooms and kitchens need the usual attention as the original sealant ages and mould takes hold.

On replacement houses, the problem is often that the first sealant was rushed. On older ones, it is joints that have been patched again and again. Either way, we cut back to a clean joint and start afresh. Where old silicone has smeared across tiles or frames, careful silicone removal comes first, so the new bead bonds to a clean surface rather than to a film of the old one.

Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles
Mr Mastic applicator kneeling beside a white bath, sealing the joint where the bath meets beige wall tiles
Map of Wraysbury © OpenStreetMap contributors

Flood-prone ground and exposed frames

The western part of Wraysbury, between the river and the B376, is subject to frequent significant flooding, with notable floods in 2003 and 2014. After high water, external joints around doors, airbricks and low frames are worth checking, as silt and repeated soaking break down old mastic. Inside, a bathroom that has been dried out and refitted needs sealing properly from the start.

Island and riverside homes are also exposed to wind across the river and lakes, so south and west-facing frames take a beating. We use flexible, weatherproof sealants outside and backing rod where gaps are deep. Access to island homes can be narrow, so we plan parking and carry tools in.

Village businesses, lets and riverside rentals

Wraysbury’s pubs, cafés and village businesses have kitchens and washrooms that need resealing from time to time, and we can work before or after opening. Community buildings, including the village hall designed by Gordon Cullen, get heavy use and benefit from regular checks.

Many riverside homes are let, and landlords need bathrooms ready quickly between tenants. We reseal baths, showers, basins and toilet bases, and can quote for several properties together.

How a job runs

  1. Tell us about the job. A quick call or email with what needs sealing and where. Photos help us quote accurately.
  2. Quote and booking. We quote clearly before anything starts and fix a day that works for you.
  3. Strip back the old joint. Every bit of old sealant is removed and the joint is cleaned, treated for mould and dried.
  4. Lay the new bead. We apply the right product for each joint and tool it to a clean, even line.
  5. Guaranteed work. You’ll know the cure time before we leave, and every job comes with a one-year guarantee.

Jobs we take on in Wraysbury

  • Bathroom & kitchen resealing: Baths, showers, basins, wet rooms, worktops and sinks: old sealant cut out, mould treated and a new bead of anti-fungal silicone laid.
  • 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: Commercial washrooms, kitchens and wet areas resealed floor by floor, so only a few rooms are out of use at once.
  • Remedial sealant & repairs: Leaks and lifting beads from earlier sealant jobs put right, starting with finding out why they failed.
  • Fire-rated sealant: Gaps in fire-separating walls and floors sealed with fire-rated products, following the tested details for each one.
  • 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: 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: Cracked, stained or crumbling grout raked out and replaced, with corners resealed in silicone.
  • Glazing & conservatory sealant: Glass-to-frame joints on conservatories, rooflights and shower screens cut out and resealed.
  • Gutter, fascia & soffit sealing: Gutter unions, outlets and fascia joints that leak in heavy rain cleaned and resealed.
  • Sand mastic for sash & case windows: Sash and case window surrounds in stone and brick re-pointed with traditional sand mastic.

Choosing a mastic man in Wraysbury

Riverside houses are hard on sealant, so the materials and the method both count. We have spent over 20 years sealing homes and businesses, we are fully insured, and as an ARBOMaster approved applicator we use Arbo and Everbuild products. More than 2,847 projects completed and a 4.9-star Google rating from over 180 five-star reviews tell the story. Every job starts with a clear quote and ends with a one-year guarantee.

Places we pass in Wraysbury

The nearest station to the town centre is Sunnymeads station. Well-known places nearby include Berkshire Yeomanry Museum (2.3 miles west) and Windsor Castle (2.5 miles north-west). Around the centre, our work takes us to homes, rentals and businesses close to Wraysbury Primary School, Churchmead School, St John's Beaumont School and Church of St Andrew. Nearby green spaces include St Ann's Hill and Staines Reservoirs.

What customers say

Rated 4.9 on Google from 180+ five-star reviews. Read the reviews on Google.

★★★★★
“Professional mastic man service from start to finish. They assessed the work properly, gave a clear quote, and executed the job perfectly. Very satisfied with the results.”
David Parker, West Sussex
★★★★★
“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.”
Paul D., Crossways, Three Bridges
★★★★★
“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.”
Anna P., Forge Wood, Crawley

Areas of Wraysbury we cover

Choose your part of town for local details, or call 07833 053749 or email us and tell us your postcode.

Other towns around Wraysbury

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job

Questions we’re asked in Wraysbury

Do you cover all of Wraysbury?

Yes. We cover the main village, Hythe End, The Island, Friary Island and Sunnymeads, plus nearby Horton, Datchet and Staines-upon-Thames.

Our house was flooded and the bathroom has been refitted. Can you seal it?

Yes. Once everything is fully dry, we seal the new bath, shower and basin properly so the refit is protected.

Should I check my external seals after high river levels?

It is worth it. Repeated soaking and silt break down old mastic around doors and low frames. We can inspect and renew any that have failed.

I live on an island with narrow access. Can you still come?

Yes. We plan parking and carry tools in, so tight access is rarely a problem.

Do you reseal big patio and bi-fold doors facing the river?

Yes. We remove failed external sealant and apply a flexible, weatherproof bead that copes with wind and weather.

How much does a reseal cost?

It depends on the job, so we give a clear quote first. Our guide to what affects mastic man costs explains the factors.

Do you seal around airbricks and low-level frames?

Yes. Where external joints near ground level have cracked, we cut them out and renew them with a flexible, weatherproof sealant.

I let a riverside house. Can you work between tenants?

Yes. We can work to your changeover dates and confirm when the job is done.

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