Essex · England
Fox Street New Build Mastic
Specialist new build mastic for Fox Street: careful preparation, the right product and tidy work. Ask us for a quick quote.
- Gaps opening as the house dries out and settles
- Frame joints opening as the plaster dries
- Beads laid onto grit and dust from the build
Quotes for new build mastic in Fox Street
We quote each job individually. These are the things that affect it:
- The amount of work
- How much old sealant there is and how hard it is to remove
- How many rooms, windows or areas are involved
- Working hours on commercial sites
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs. Call for a quick quote and we will explain what it covers.
Asking for a quote
You don’t need to know the technical terms. Just tell us:
- Where the property is
- If it’s domestic, commercial or a hotel
- Pictures of the joints, sent by email
- How we’d reach the joints
Every job is quoted individually, so the first step is telling us about yours. Simply call 0345 464 0079 or email us and describe the job, and photos are welcome.
How we handle new build mastic in Fox Street
A new build should have a neat, sound bead at every joint. When the finish is smeared, patchy or already cracking, it’s worth putting right early, before water gets into the floor or walls. We work on bathrooms & en suites, windows & doors and show homes, and the jobs we see most are leaking shower tray seals in a new home and sealant work across a run of new homes.
Around Fox Street, older homes often have timber floors that move through the year, so skirting and threshold joints need a flexible sealant rather than a rigid filler.
Every job is covered by our one-year guarantee, wherever you are in Essex.
- Place
- Fox Street (CO7)
- Region
- Essex
- Guarantee
- One year on every job
- Price
- A clear price before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Common problems we fix in Fox Street
On many sites, sealant goes on in the final rush before handover. Joints aren’t always cleaned of dust or primed, so the bead never bonds properly.
If you can see any of these, it’s time to have the joints looked at:
- Sealant work across a run of new homes
- Gaps behind new kitchen upstands
- Gaps opening as the house dries out and settles
- Sealant applied over dusty or wet surfaces
If you’ve bought a new home near Hythe station, the sealant around baths, showers and frames is worth checking in the first year or two.
Questions to ask before you book
- Is the old sealant removed completely?
- How long to leave it before use
- The length of the guarantee
- Whether VAT is included
When something else is needed
In fairness, some problems need a different trade:
- Cracked trays, tiles or worktops
- Leaking fittings rather than failed sealant
- Cracking that points to a structural problem
If you’re not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer before booking.
Where we work in Fox Street
- Kitchens
- Plot handovers
- Show homes
- Windows & doors
- Skirting & floors
- Bathrooms & en suites
Different surfaces, different methods
Skirting and floors
Gaps under skirting are one of the most common new-build snags. We seal it with a flexible sealant that copes with the movement.
Plot handovers
We work through plots to your schedule, sealing each room ready for handover. Joints are prepared properly before sealing to keep callbacks down.
Looking after it afterwards
So the new joints stay in good condition:
- Record problems with dated photos
- Avoid scourers and strong chemicals on sealant
- Do not seal over failed sealant yourself
- Ventilate bathrooms well, especially in the first year
Keep the bathroom ventilated, especially in the first year. Use the extractor fan or open a window after showers so moisture does not sit on the sealant.
Report failed sealant to the builder while you’re in the snagging period. Once it ends, the repair may be down to you.
Common questions in Fox Street
Can you help a landlord with a rental near Hythe station?
Yes, landlords and agents are among the people we work for. You can call 0345 464 0079 or email us with the details for a clear quote.
Is Fox Street within the area you cover?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
How long does the job take?
That depends on the amount of work, but as a guide it takes a few hours for most snagging lists, longer for a run of plots. We’ll tell you when we quote.
Are you insured?
Yes. Mr Mastic is fully insured, and we have been doing sealant work for more than 20 years.
Do the sealants smell?
It depends on the product. Some products have a noticeable smell, others very little, and any smell fades as they cure.
Can you quote for more than one area?
Yes. Tell us about everything you’d like done.
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 before we begin.
What sealant do you use?
It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. We use products from Arbo and Everbuild.
How it works
Before we leave, we go over the finished joints with you and tell you how long to leave it. The visit itself generally takes a few hours in a single home, depending on the size of the job. In a small place like Fox Street, access is generally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- First we work through your snagging list or plot schedule with you.
- Failed or untidy sealant is cut out completely.
- Surfaces are cleaned of building dust and primed where needed.
- New sealant suited to each joint is applied and tooled neatly.
- Each area is checked and left with its cure time.
How to prepare
- Let us know if you’ve seen damp or leaks
- Mention any tricky access
- Mention any parking rules near the property
Ask for a quote
A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.
Advice
New homes and floors in Fox Street
The South East is one of the drier parts of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
Around Fox Street, as everywhere, new build mastic is only as good as the preparation behind it.
Fox Street is about 3 miles north-east of Colchester, in Essex. We carry out new build mastic for homes and businesses in Fox Street and nearby. Fox Street is one of 644 places in Essex we cover. There’s also a page for Chelmsford, about 23 miles away.
Here we cover the CO7 postcode area for new build mastic. Whether your property is on Colchester Road, Crown Lane South and Fox Wood Chase or anywhere close by, we can help. Close by, we work in Ardleigh (2 miles north-east), Ardleigh Heath (2 miles north-east), Langham (3 miles north), Lamb Corner (3 miles north-east) and Hornestreet (3 miles north). Within a short drive, we also cover Colchester (3 miles south-west), Clacton-on-Sea (11 miles south-east), Harwich (13 miles east), Camulodunum (4 miles south-west), Halstead (14 miles west) and Tiptree (11 miles south-west).
Near you in Fox Street
Around Fox Street, our work takes us to homes and buildings near Gilberd School and Welsh Wood. The closest station to Fox Street is Hythe station, about 2.1 miles south-west of the centre. Nearby you’ll also find Lion Walk (2.7 miles south-west) and Colchester Castle (2.5 miles south-west). Not far away are Westhouse Wood.
Towns and villages near Fox Street
What else we do in Fox Street
Can I do it myself?
Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.