Hampshire · England

Mastic man in Hedge End

Resealing for a town that grew from a village after the M27 arrived, covering Grange Park, Cranbourne Park, Kings Copse and the streets around St John’s Road.

  • Anti-fungal silicone as standard
  • 20+ years in the trade
  • Guaranteed for a year

Resealing in Hedge End? Call for a quick quote

Your local mastic man for Hedge End

Hedge End had roughly 1,000 residents in the 1950s and more than 20,000 by 2011, so most of its homes are relatively young. That means one thing for sealant: a great many bathrooms and kitchens fitted in the 1980s, 1990s and 2000s are now due for attention. Mr Mastic covers Hedge End from our base in Crawley, along with neighbouring Botley and West End.

We reseal baths, showers, basins and kitchen worktops, renew mastic around windows and patio doors, and put right external joints. Old sealant always comes out in full first, because new silicone will not bond to old. If you are thinking of doing it yourself, our guide to how long silicone sealant lasts will help you judge whether yours needs replacing.

Motorway-era growth and newer estates

The original hamlet grew up on Botley Common, and for a long time Hedge End stayed small, with strawberry growing as a local trade. It became a civil parish in 1894 and a town in 1992. The big change came in the last two decades of the twentieth century, when the M27 brought rapid expansion: office parks, out-of-town superstores and new residential areas. Cranbourne Park and the Kings Copse area belong to that wave, and Grange Park, north and east of the old village centre, is the most recent major development, with houses on the former Dowd’s Farm site.

Homes of the 1980s and 1990s now have tired sealant almost everywhere: acrylic baths with split beads, shower trays that have settled, and uPVC windows and patio doors whose mastic has shrunk after decades of sun. Newer Grange Park houses can show the opposite problem, with builder sealant cracking in the first year or two as the structure settles.

The town also has some older property, around St John’s Road and the old Shamblehurst manor area, where bathrooms have usually been refitted several times and layers of sealant need careful removal.

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 Hedge End © OpenStreetMap contributors

Family houses, busy bathrooms and new-build snags

Many Hedge End jobs are in family homes, and a family bathroom works hard. A shower over the bath gets used several times a day, and once the seal along the tiles opens, water can reach the floor void or the kitchen ceiling below. We remove the old bead, treat any mould, dry the joint properly and reseal with anti-fungal sanitary silicone.

For newer homes, check what your builder’s warranty covers before calling anyone. Where it no longer applies, or the developer is slow to respond, our new-build mastic service deals with cracked joints around trays, baths, worktops and window frames, using a primer where surfaces need it.

Office parks, superstores and schools

The office parks and out-of-town stores that came with the M27 all have washrooms, staff kitchens and sometimes shower rooms. We reseal these out of hours where needed, so facilities are back in use for the next working day. Shops and cafés need sound, hygienic joints in food-prep and wash-up areas too.

Hedge End also has large schools, including Wildern School with around 1,800 pupils, and newer primaries serving Grange Park. School washrooms are best resealed in the holidays. We also work for landlords and letting agents with rented homes across the town.

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. Get a clear quote. We give you a clear price before any work starts, and agree a date with 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. Cure and guarantee. We tell you when it can be used, and every job has our one-year guarantee.

Sealant services across Hedge End

  • 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: Cracked or shrunken mastic around window and door frames, sills and patio doors replaced with a weatherproof sealant.
  • Commercial & hotel sealant: Hotels, offices, washrooms and welfare areas resealed room by room, with out-of-hours working possible to arrange.
  • 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: Brickwork movement joints, render and cladding joints resealed with backing rod and flexible exterior sealant.
  • New-build mastic & snagging: Failed builder sealant in new homes put right, and plot mastic for developers.
  • Floor & skirting joints: Floor and skirting joints in homes, shops and warehouses sealed neatly and to the right depth.
  • Regrouting: Tired or mouldy grout raked out and renewed, and the internal corners finished in flexible silicone.
  • Glazing & conservatory sealant: Glazing joints on conservatories, roof lanterns and screens renewed with a sealant suited to glass and frames.
  • Gutter, fascia & soffit sealing: Dripping gutter joints and end caps, and gaps at fascias and soffits, sealed with weatherproof exterior sealant.
  • Sand mastic for sash & case windows: Traditional sand mastic for period windows and doors where a modern sealant would look out of place.

What you get with Mr Mastic in Hedge End

Hedge End sits just off the M27, which makes it an easy run for us from Crawley. You get a firm with more than twenty years in sealant work, full insurance and ARBOMaster approved applicator status, using Arbo and Everbuild products. We have more than 2,847 projects to our name and a 4.9-star rating on Google built on 180+ five-star reviews. You’ll know the cost from a clear quote before we begin, and a one-year guarantee covers the job afterwards.

Places we pass in Hedge End

The nearest station to the town centre is Hedge End station. Places most people will know nearby are Bursledon Brickworks Industrial Museum (2 miles south) and Netley Castle (3.6 miles south-west). Closer in, we work on homes, rented flats and businesses near Shamblehurst Primary School, Wildern School, Wildern School and Church of St John the Evangelist. Nearby green spaces include Netley Common.

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.”
Anna P., Forge Wood, Crawley
★★★★★
“Harper Drive in Maidenbower — kitchen worktop had been leaking behind for a while. Came out the next day, sorted it properly. Really tidy job.”
Sarah K., Harper Drive, Maidenbower
★★★★★
“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.”
Sarah Elizabeth, Essex
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job

Questions from Hedge End

Do you cover all of Hedge End?

Yes. We cover Grange Park, Cranbourne Park, Kings Copse, the town centre and St John’s Road, plus neighbouring Botley and West End.

My Grange Park home is only a couple of years old and the shower sealant has cracked. Is that normal?

It’s common. New houses settle and showers get daily use. Check your builder’s warranty first; if it doesn’t apply, we can cut out and reseal the joint.

Can you replace the mastic around a 1990s patio door?

Yes. We cut out the old, hardened mastic, clean the frame and reseal with a flexible weatherproof sealant.

Do you work in office parks outside working hours?

Out-of-hours working can be arranged for commercial jobs, so washrooms are ready when staff arrive.

Can you reseal school washrooms during the holidays?

Yes. Holidays give the sealant time to cure fully, and we can quote for several areas at once.

How soon can we use the bath again?

Usually after around 24 hours. We’ll tell you the cure time for the product we used before we leave.

Do you work for landlords in Hedge End?

Yes. We reseal between tenancies and after tenants report mould or leaks.

Can you seal around a kitchen worktop and sink?

Yes. We cut out the old joint and use a sanitary silicone by the sink, colour-matched to the worktop or tiles where you prefer.

WhatsApp us