East Sussex · England
New-build mastic & snagging in Broad Street, East Sussex
Our applicators work in Broad Street on plot mastic for developers and snagging failed sealant in new homes. Old material cut out, joints cleaned and sealed neatly and a 12-month guarantee.
- Kitchen sealant that has pulled off the wall
- Cracked caulk along new skirting
- Sealant work across a run of new homes
What sealant work can’t fix
It helps to know what we cannot do:
- Structural cracks in walls or ceilings
- Deciding who is responsible under a builder’s warranty
- Plumbing faults behind the sealant
If in doubt, call 0345 464 0079 or drop us an email and we’ll say what we think before you book.
Where we work in Broad Street
- Kitchens
- Bathrooms & en suites
- Windows & doors
- Plot handovers
- Skirting & floors
- Show homes
New build mastic for homes and businesses in Broad Street
We work in new homes and on new-build sites across Broad Street. One shower or a whole phase of plots, the method does not change: cut out, clean, prime where needed and reseal neatly. If you are dealing with joints pulling apart as timber shrinks and beads laid onto grit and dust from the build, we can help, on windows & doors, plot handovers and show homes alike.
Somewhere as small as Broad Street, new homes tend to be conversions, self-builds or a few houses rather than an estate. Every one needs its sealant and floor joints done properly, whatever the size of the site.
A 12-month guarantee comes with the work, just as it does everywhere we cover.
- Place
- Broad Street (TN36)
- Region
- East Sussex
- Cover
- One year on every job
- Price
- A clear price before work begins
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
DIY versus a professional finish
Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.
When to call us in Broad Street
Not every new-build joint gets the right sealant: decorators’ caulk in a wet area, or a stiff sealant where there’s movement. Both fail early.
The problems people normally mention when they call include:
- Worktop and upstand sealant coming away
- New-build shower sealant that has already split
- Skirting joints opening in the first winter
- Cracks appearing as a new home settles
Around Broad Street, as everywhere, new build mastic is only as good as the preparation behind it.
Comparing quotes
- What happens if they find a problem under the old sealant
- How the colour is chosen
- How long the guarantee is
- Whether VAT is included
New homes and floors in Broad Street
Broad Street is close to the coast. Plot mastic on new homes near the coast takes more weather than it would inland, so it’s worth checking at snagging. Rainfall in the South East is lower than in much 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 Doleham station, the sealant around baths, showers and frames is worth checking in the first year or two.
Broad Street is about 5 miles north-east of Hastings, in East Sussex. For new build mastic in and around Broad Street, please ring 0345 464 0079 or email us for a quick quote. We cover East Sussex from our Crawley base. 289 places in East Sussex are on our list. Brighton is on our list too, around 35 miles away.
Jobs for new build mastic in TN36 is quoted and booked the same way as anywhere else. Neighbouring places we cover for new build mastic include Icklesham (1 mile east), Udimore (1 mile north), Cock Marling (2 miles north-east), Three Oaks (2 miles south-west) and Broadland Row (2 miles north-west). We also work in nearby towns such as Hastings (5 miles south-west), Bexhill-on-Sea (9 miles south-west), St Leonards (6 miles south-west), Hastings Old Town (5 miles south-west), Belmont (5 miles south-west) and Hollington (5 miles south-west).
Landmarks near Broad Street
The closest station to Broad Street is Doleham station, roughly 1.8 miles west of the centre. Other landmarks nearby include Camber Castle (3.7 miles east) and Winchelsea Court Hall Museum (2.5 miles east). Not far away are Flatropers Wood.
What we do, step by step
We keep the work tidy and contained to the area we’re working on, so you can get on with your day. Expect the work to take a few hours in a single home. Somewhere as small as Broad Street, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- Each joint is checked for movement before work begins.
- Old sealant is cut out and the joints cleaned.
- Joints are dried and primed where the product calls for it.
- New sealant goes in, with baths filled first so they’re at their heaviest.
- The finished joints are checked and the cure times given.
How to prepare
- On commercial sites, let us know about site rules
- Tell us about any previous sealing or DIY attempts
- Try not to wet indoor joints just before the visit
Getting a quote
If you are in Broad Street and need new build mastic, ring 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and you will get a clear quote before work begins.
Read more
Quotes for new build mastic in Broad Street
Jobs vary more than people expect. The main factors:
- Any mould that needs treating
- Whether old sealant or filler has to be cut out
- How much there is to do
- When we can work, for business premises
Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you’re unsure, call 0345 464 0079 or email us and we’ll give you an honest view and a quote.
Asking for a quote
To help us quote quickly, please include:
- Roughly how big the job is
- What’s wrong with the joints now
- If it’s domestic, commercial or a hotel
- Photos by email, if that is easy
Need a quote? Please phone 0345 464 0079 or drop us an email and tell us about the job. We will explain what we’d do and give you a clear quote before work begins.
What happens if it’s left?
Resealing everything on a snagging list in one visit is normally simpler than chasing joints one at a time. You get one visit and one clear quote. Where a wall is exposed, as many are in small places like Broad Street, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
We do not show prices on the website, because each job is priced on what it involves. For a quick quote, please ring 0345 464 0079 or drop us an email.
Why book with us
- Every job guaranteed for a year
- White, clear, grey or coloured to suit, where the product allows
- Sanitary silicone with an anti-fungal additive in wet areas
- Sealant colour chosen to suit
Read our cost guide and customer reviews.
Nearby places to Broad Street
What else we do in Broad Street
Landlord and commercial work in Broad Street
Hotels need rooms back in use, so we plan the work room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
From a single let to a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
Common questions in Broad Street
Can you help a landlord with a rental near Doleham station?
Yes, landlords and agents are among the people we work for. Just phone 0345 464 0079 or email us with the address and what needs doing, and we’ll send you a clear quote.
Will you come out to Broad Street?
Yes, Broad Street is covered. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
What do you need from me for a quote?
Just the basics: the address or postcode, what’s wrong and any access issues. Then phone 0345 464 0079 or email us.
Do you use white or clear sealant?
We use white, clear or a colour to suit the finishes. Tell us what you’d like when you get a quote.
Who should fix failed sealant in a new build?
While the snagging or warranty period runs, the builder should be your first contact. If it isn’t sorted, or keeps failing, get in touch with us.
Is there a guarantee?
Yes, for a year. If anything isn’t right with the work within the year, let us know and we will sort it.
Do you hold any approvals?
Yes. We are an ARBOMaster approved applicator, which is run for the Arbo sealant brand.
How long should I leave it?
Many sealants skin over quickly but take longer to cure fully. We will tell you how long to leave the joint before we leave.