West Sussex · England

New-build mastic & snagging in Lower Beeding, West Sussex

Problem with your new-build sealant joints in Lower Beeding? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.

Shower seals failing in the first year or two
Cracked caulk along new skirting
Worktop and upstand sealant coming away

Trusted new build mastic in Lower Beeding

Call 0345 464 0079

Get a quick quote

FAQs for Lower Beeding

Do you cover Lower Beeding for new build mastic?

Yes. Our work covers London and the South East, and Lower Beeding is part of that. Just call 0345 464 0079 or drop us an email with a few details of the job.

Do you work for landlords with property near Horsham station?

Yes, we work for landlords and agents. Just call 0345 464 0079 or drop us an email and tell us about the property, and we’ll give you a clear quote.

Are you an approved applicator?

Yes. We are an ARBOMaster approved applicator, which is run for the Arbo sealant brand.

How long does new build mastic take?

Most jobs take anything from a few hours to several days, depending on the number of plots, including preparation and clearing up. Your quote will say how long we expect yours to take.

What does new build mastic cost?

Size, access and the old material all affect the cost. Ask us for a quote.

Is it worth resealing while the house is still settling?

For failed seals that let water through, the best time is now. Cosmetic gaps can wait until the first year or two of movement has passed.

Do you remove the old sealant?

Yes. We cut out all the old sealant and clean the joint.

Is it normal for sealant to crack in a new home?

New homes dry out and move in their first couple of years, and sealant is often applied quickly onto dusty surfaces. Both lead to early failure.

New build mastic in Lower Beeding

If your new home has a leaking shower seal, open skirting joints or untidy sealant, we can help. While the builder’s snagging or warranty period runs, report it to them first. Typical jobs include untidy sealant flagged on a snagging list and gaps between new skirting and floors, on plot handovers, bathrooms & en suites and kitchens.

Work in a small place like Lower Beeding just needs the journey and access planning, and once on site, the job is the same as anywhere.

All our work is covered by our 12-month guarantee.

Place: Lower Beeding (RH13)
Wider area: West Sussex
Guarantee: 12 months on all our work
Quote: A clear price before we start
Call: 0345 464 0079
Page updated: 26 October 2026

Sealant gun close-up on a shower enclosure wall joint

Surface by surface

Windows and doors

Internal joints between frames and plaster often crack as a new house dries. We cut out the cracked bead and reseal with a flexible sealant in a matching colour.

Kitchens

Beside the sink, the joint takes water every day. A kitchen sealant goes in there.

How to look after the new joints

Joint life depends on how it’s used and looked after. We suggest:

Look at the sealant regularly in the first couple of years
Ventilate bathrooms well, especially in the first year
Do not seal over failed sealant yourself
Raise failed sealant with the developer while you are covered

Watch the joints as the house settles. Hairline gaps can open as timber and plaster dry, and they’re simple to reseal once movement has slowed.

If a shower tray or bath seal splits in the first year, look for movement. Getting it resealed properly, and any movement checked, stops it recurring.

What happens if it’s left?

Small cosmetic gaps can wait for the house to settle, but a leaking seal can’t. Not sure whether yours can wait? You can ring 0345 464 0079 or drop us an email with a few pictures and we will tell you. Around Lower Beeding, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

Every job is a little different, so each one gets its own quote. Size, access and the product the joint needs all make a difference.

Why choose Mr Mastic in Lower Beeding

12-month guarantee on every job
ARBOMaster approved applicator
20+ years of sealant experience
Neat joints and a tidy finish

See how sealant jobs are priced and customer reviews.

For landlords and businesses

Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we will give you a quote.

Hotels need rooms back in use, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.

New build mastic around Lower Beeding

London and the South East are among the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.

If you’ve bought a new home near Horsham station, the sealant around baths, showers and frames is worth checking in the first year or two.

Lower Beeding is about 4 miles south-east of Horsham, in West Sussex. Lower Beeding gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. Lower Beeding is one of 371 towns and villages in West Sussex we cover for new build mastic. For nearby work, see our Crawley page.

Here we cover the RH13 postcode area for new build mastic. Local streets include Fir Tree Close, Church Close and Trinity Field. We also cover Monk's Gate (1 mile west), Mannings Heath (1 mile north-west), Crabtree (1 mile south), Plummers Plain (1 mile north-east) and Slaugham (2 miles east). Within a short drive, we also cover Crawley (6 miles north-east), Horsham (4 miles north-west), Haywards Heath (7 miles east), Burgess Hill (8 miles south-east), East Grinstead (13 miles north-east) and Shoreham-by-Sea (14 miles south).

Local landmarks in Lower Beeding

Typical jobs here are in homes near Newells Preparatory School and Leonardslee and the streets around them. The nearest railway station is Horsham station, about 3.4 miles north-west of the centre. A little further out are Horsham Hospital (3.8 miles north-west). Open spaces near Lower Beeding include Warnham LNR.

Map of Lower Beeding © OpenStreetMap contributors

When something else is needed

It helps to know what we can’t do too:

Deciding who is responsible under a builder’s warranty
Cracked trays, tiles or worktops
A tray or bath that is not properly supported, until it’s fixed

If in doubt, phone 0345 464 0079 or drop us an email and we’ll say what we think before booking.

Surfaces we seal

Plot handovers
Kitchens
Skirting & floors
Bathrooms & en suites
Windows & doors
Show homes

The process

We bring everything the job needs with us, so there’s nothing for you to buy. Once we have agreed what’s being done, the area is protected and the work begins. Most jobs take a few hours in a single home. Somewhere like Lower Beeding needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.

First, the list of joints is agreed from your snagging sheet or plot schedule.
The failed sealant is removed completely, with no layer left behind.
We clean out the dust and grit left from the build.
Primer goes on where the surface and product need it, then the new sealant.
Each bead is tooled and the cure times explained.

How to prepare

Keep children and pets away from the work area
Let us know about earlier repairs to the joints
Tell us about access, such as stairs, a lift or high-level joints

Get a quote

Getting a quote is simple: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.

Ask for a quote