Windsor and Maidenhead · England
Bray New Build Mastic
Professional new build mastic in and around Bray, with every bit of old sealant taken out first.
- Gaps between new skirting and floors
- Sealant work across a run of new homes
- Cracks appearing as a new home settles
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 send us an email with a few pictures and we’ll tell you. Around Bray, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
A failed joint rarely gets cheaper to fix by waiting. If you are unsure, call 0345 464 0079 or drop us an email for an honest opinion and a quote.
Why choose Mr Mastic in Bray
- Quality sealants from Arbo and Everbuild
- Experience in homes, commercial sites and hotels
- You choose the colour before work begins
- A 12-month guarantee on all work
Take a look at how sealant jobs are priced and what customers say.
New build mastic for homes and businesses in Bray
A new build should have a neat, sound bead at every joint. Smeared, patchy or cracked sealant is worth sorting early, before water gets into the floor or walls. We work on show homes, bathrooms & en suites and skirting & floors, and common reasons people get in touch are internal frame sealant that has split and messy sealant that spoils new finishes.
Older homes in small places like Bray often have timber floors that move with the seasons, so skirting and threshold joints need a flexible sealant rather than a rigid filler.
We stand behind the work with a 12-month guarantee.
- Where
- Bray (SL6)
- Region
- Windsor and Maidenhead
- Cover
- 12 months on all our work
- Quote
- A clear price before we start
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Towns and villages near Bray
Other services in Bray
Honest limits
A few problems are outside what sealant work can do:
- Cracked trays, tiles or worktops
- Structural cracks in walls or ceilings
- Disputes or warranty claims with your builder
If in doubt, call 0345 464 0079 or send us an email and we’ll say what we think.
Where we work in Bray
- Plot handovers
- Show homes
- Windows & doors
- Bathrooms & en suites
- Skirting & floors
- Kitchens
Your questions about new build mastic in Bray
Do you work for landlords with property near Taplow station?
Yes, landlords and agents are among the people we work for, and several properties can go on one quote. Just phone 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll give you a clear price.
Is Bray within the area you cover?
Yes, we do. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.
Is there a guarantee?
Yes, for a year. If there’s a problem with our work in that time, tell us and we’ll put it right.
What sealant do you use?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
Should I wait before resealing?
Any seal that’s leaking should be redone right away. For small cosmetic gaps, waiting until the house has settled can save doing them twice.
Why has my new-build shower seal failed already?
A new house dries and settles for a year or two, and sealant is often applied quickly onto dusty surfaces. Either can make it fail early.
Can you reseal over the builder’s sealant?
No. We always remove the existing bead, then clean and prime the joint, and a new bead applied.
Can you match the sealant colour to my new kitchen or bathroom?
Most bathroom joints are white or clear, but other colours are available. We match the colour to the finish.
How the job changes by surface
Windows and doors
A draught at a new window can be a missed or failed joint. We check and reseal the frame edges.
Skirting and floors
As timber and screed dry, skirting and floors shift. Caulk cracks; a flexible sealant moves with it painted or coloured to suit.
New homes and floors in Bray
Compared with the north and west, the South East gets less rain, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
If you’ve bought a new home near Taplow station, the sealant around baths, showers and frames is worth checking in the first year or two. In and around Bray, as anywhere, good new build mastic starts with a clean, dry, properly prepared joint.
Bray is about 2 miles south-east of Maidenhead, in Windsor and Maidenhead. Anywhere in SL6, we can carry out new build mastic at your property. Our Windsor and Maidenhead coverage runs to 57 places, and Bray is one of them. We also work in Reading, about 13 miles from Bray.
Our applicators cover all of SL6 for new build mastic and the streets around it. New build mastic is available to properties on High Street, Old Mill Lane and Beaufort Place and the roads around them. We also cover Dorney Reach (1 mile east), Lake End (1 mile east), Taplow (2 miles north), Dorney (2 miles east) and Hitchambury (2 miles north-east). We also work in nearby towns such as Windsor (4 miles south-east), North Ascot (6 miles south), Cookham (4 miles north), Furze Platt (3 miles north-west), Dedworth (3 miles south-east) and Broomhall (9 miles south).
Near you in Bray
Around Bray, our work takes us to homes and buildings near Braywick Park, The Fat Duck pub and Desborough College. Bray’s nearest station is Taplow station, about 1.3 miles north-east. Well-known places in the area include The Reitlinger Bequest Museum (1.1 miles north) and Windsor Castle (4.3 miles south-east). Green spaces nearby include Bray Pit and Taplow Lake.
Landlords, agents and businesses in Bray
Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.
We work for landlords and agents as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order before the next move-in.
DIY sealant or a professional job?
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.
Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it lifts and traps water and mould underneath. Everything old must be removed first.
How it works
Our applicators work methodically: protect, prepare, seal, tidy. For most jobs that takes a few hours in a single home and we leave things clean and tidy. Somewhere like Bray needs a little journey planning: let us know about lanes, gates and parking. 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.
- Every bit of the old builder’s sealant is cut out.
- Joints are vacuumed and cleaned of building dust.
- We prime where needed and apply a sealant suited to each joint.
- We tool every joint neatly and tell you when each area can be used.
How to prepare
- Let us know about stairs, lifts or work at height
- Mention any leaks or damp you’ve noticed
- Clear items away from the joints we’re working on
Ask for a quote
For a quick quote, get us on the phone, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved before giving you a price.
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What affects the quote in Bray
We quote each job individually. These are the things that affect it:
- Whether the work is at height
- When we can work, for business premises
- The type of sealant required
- Mould in or behind the old joints
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, along with when we can work on site. Ask us for a quote and we will explain what it covers.
Asking for a quote
Photos by email are helpful but not essential. Try to tell us:
- If someone has resealed it before
- How many joints, rooms or windows are involved
- The type of property
- Any access issues, like height or stairs
For new build mastic in Bray, call 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and you’ll get a clear quote before any work starts.