Surrey · England
Mastic man in Lightwater
Bathroom, kitchen and window resealing for Lightwater’s post-1960 estate homes, on the heathland edge of Surrey Heath beside the M3.
- Anti-fungal silicone as standard
- 20+ years in the trade
- Guaranteed for a year
Mastic and sealant work in Lightwater
Lightwater is a village in Surrey Heath, tucked between junction 3 of the M3 and the Lightwater Bypass, with heathland and the country park on its doorstep and Bagshot, Windlesham, West End and Deepcut around it. It is a place of family homes, many of them on estates that are now forty to sixty years old. We cover Lightwater from our base in Crawley, resealing baths, showers, basins, kitchens and windows.
Homes of that age have usually had at least one new bathroom and kitchen, and often the sealant from an earlier refit is still lurking under the current bead. That is why we always strip back to clean surfaces before we reseal. Our article on whether you can seal over old silicone explains why shortcuts there do not last.
From holiday chalets to family estates
Lightwater has an unusual start for a Surrey village. It began as a place of chalet-style holiday homes for Londoners, and it was only after 1960 that it grew quickly, as housing estates spread over the land north of the Red Road and towards the military ranges. Most of today’s houses date from that period of growth or later, so the village is largely detached and semi-detached family homes on estate roads, rather than terraces or flats.
Houses from the 1960s and 1970s bring their own sealant problems. Original timber windows have mostly been replaced with uPVC, and the mastic from those replacements is now often hard, cracked and stained. Baths have been swapped for lighter acrylic ones that flex when full and pull the sealant away from the wall. Showers have been added in rooms that were never designed for them, and in kitchens, worktop joints near the sink take a lot of wear.
None of these is hard to fix, but each needs the old sealant out first, the right product and a little patience while it cures. A quick line of silicone over the top will be peeling within months.
Heathland, damp air and bathrooms in family homes
Lightwater sits right beside open heathland and woodland, and houses near trees and green space can be damp, especially in bathrooms with little ventilation. That is where mould gets a grip in sealant. We treat what is there and reseal with anti-fungal silicone, and we can talk you through anti-mould resealing if it keeps coming back.
Outside, frames on estate houses face every direction, and the south and west sides take the most sun. We cut out tired exterior mastic and replace it with a flexible, weatherproof sealant, using backing rod where the gap is deep. The M3 alongside the village adds traffic grime, which clings to old, tacky mastic.
Village shops, the leisure centre and rentals
Lightwater has its own shops, a library, a pub, medical facilities and a petrol station, and the country park includes a leisure centre and visitor centre. Staff toilets, kitchens and changing areas in buildings like these need sealant that stays clean and watertight, and we can work outside opening hours.
Landlords letting family homes in the village can call us between tenants to strip and reseal bathrooms and kitchens.
From first call to finished joint
- 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.
- Lay the new bead. We apply the right product for each joint and tool it to a clean, even line.
- Guaranteed work. You’ll know the cure time before we leave, and every job comes with a one-year guarantee.
Sealant services across Lightwater
- 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: Sealant programmes for offices, hotels, care settings and schools, with early or late working where it helps.
- 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: Intumescent and fire-rated joints around pipes, cables and frames, installed to the manufacturer’s tested specification.
- External & façade joints: Brickwork movement joints, render and cladding joints resealed with backing rod and flexible exterior sealant.
- New-build mastic & snagging: Snagging sealant for new homes and plot-by-plot mastic for builders and developers.
- Floor & skirting joints: Floor and skirting joints in homes, shops and warehouses sealed neatly and to the right depth.
- Regrouting: Shower and splashback grout replaced where it has cracked or stained, with silicone in the movement joints.
- Glazing & conservatory sealant: Conservatory, rooflight, glass panel and shower screen joints resealed with glazing silicone.
- 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: Sash and case window surrounds in stone and brick re-pointed with traditional sand mastic.
What you get with Mr Mastic in Lightwater
Lightwater may be a small village, but the work gets full attention. We have spent more than 20 years doing nothing but sealant work, we are fully insured, and we are an ARBOMaster approved applicator using Arbo and Everbuild sealants. Our record runs to 2,847+ projects and a 4.9-star Google rating from more than 180 five-star reviews. Ask us round and you get a clear quote first, and a one-year guarantee on the finished job.
Getting around Lightwater
From the centre, the nearest railway station is Bagshot station. Local landmarks include The Museum of The National Rifle Association (2.7 miles south). Typical jobs near the centre are in homes and businesses around Hammond School, Gordon's School, All Saints and Brentmoor Heath. For open space, Brookwood Lye is 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!”
Parts of Lightwater we work in
Pick your area for local details, or call 07833 053749 or email us with your postcode.
Towns near Lightwater
Your questions about mastic work in Lightwater
Do you cover all of Lightwater?
Yes. We cover the whole village, and neighbouring Bagshot, Windlesham, West End and Deepcut too.
My house was built in the 1970s and the bath sealant keeps splitting. Why?
Often the bath flexes when full. We reseal with the bath filled so the joint cures at its widest and copes with the movement.
The mould comes back in my bathroom every winter. Can you help?
Yes. We remove the old sealant, treat the mould and use anti-fungal silicone; better ventilation also helps it last.
Can you replace the hardened mastic around my uPVC windows?
Yes. We cut it out, clean the frame and brick and apply a new flexible exterior sealant in a colour to match.
Do you reseal kitchen worktops?
Yes. We seal worktop upstands and sink joints with a hygienic silicone suited to kitchens.
Is Lightwater too far from Crawley for a small job?
No. We regularly travel around Surrey, and a single bath or shower is a perfectly normal job for us.
How long does a typical reseal take?
Most baths or showers take a few hours including removal, and we will tell you how long to leave it before use.
Do you reseal showers in en-suites added to older houses?
Yes. En-suites squeezed into a bedroom or loft often have trays on timber floors that flex, so we check the tray is firm before resealing with a flexible sanitary silicone.