Thurrock · England
External Mastic in East Tilbury
Sealing brickwork movement joints, render, cladding and façade joints for homeowners, landlords and businesses in East Tilbury. Fully insured, ARBOMaster approved and guaranteed for a year.
- Plants rooting in failed movement joints
- Joints with sealant missing in places
- Panel joints letting water in
When to call us in East Tilbury
Some movement joints have been pointed up with mortar, often by someone who didn’t know what it was for. The joint can’t move, so the wall cracks somewhere else instead.
The problems people normally mention when they call are:
- Sealant pulling away from one side of the joint
- Joints with sealant missing in places
- Gaps where render, brick and frames meet
- Water getting into walls through failed joints
If you look after a building such as East Tilbury Primary School, larger buildings have long runs of movement joint that eventually need resealing.
Before booking anyone
- How the surfaces are prepared before sealing
- Which sealant they’ll use, and why
- Is the old sealant removed completely?
- Are they insured?
External mastic in East Tilbury
Movement joints let brickwork, render and cladding expand and shrink without cracking. The sealant in it has to stretch and squeeze for years, and when it fails, the wall takes the strain and water finds a way in. Typical jobs include brick movement joints where the sealant has split and weathered mastic that no longer stretches, on joints between brick and frames, brickwork movement joints and façade panels.
Around East Tilbury, garages, outbuildings and extensions all add to the joints on the outside of a home. Leaks usually start at a gutter end, a garage door frame or where an extension meets the house.
Our work is backed for twelve months, in East Tilbury and everywhere else we cover.
- Where
- East Tilbury (RM18)
- Wider area
- Thurrock
- Cover
- One year on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
FAQs for East Tilbury
Can you help a landlord with a rental near East Tilbury station?
Yes. We work for landlords and letting agents as well as householders, and several properties can go on one quote. You can call 0345 464 0079 or email us with the details for a clear quote.
Is external mastic in a coastal place like East Tilbury any different?
Near the coast, wind-driven rain and, nearer the shore, salt air make outside sealant work harder. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.
Are you insured?
Yes. Full insurance covers our work.
Will it make a mess?
No. We work neatly, protect the area around the joints and tidy up afterwards.
How often do external joints need resealing?
That depends on the wall, the weather and the movement. Signs to watch for are cracking, hardening and gaps at the edges, and reseal at that point.
Do I need to be at home?
Access is agreed with you when the job is booked. For inside work, that normally means someone being in.
Can I do it myself?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Will the old sealant be removed?
Yes, every time. New sealant will not bond properly to old, so any old material comes out before anything new goes in.
What affects the cost of external mastic
There’s no set price list, because jobs vary so much. The quote depends on:
- The type of sealant required
- The old material and how stubborn it is
- How many rooms, windows or areas are involved
- The size of the job
What you pay reflects the work, not guesswork. That’s why we ask about the job first and send you a clear quote before work begins.
Asking for a quote
You do not need to know the technical terms. Just tell us:
- Roughly how big the job is
- The problem you’ve noticed
- Where the property is
- If it’s domestic, commercial or a hotel
For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll talk you through the work before giving you a price.
External mastic in East Tilbury: local notes
East Tilbury is within about 1 mile of the coast, and homes near the sea take more wind-driven rain, with salt in the air closer to the shore. That is hard on movement joints and outside wall joints, especially on the side facing the sea. London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.
Rented homes near East Tilbury station change hands often, and failed wall and movement joints let damp in, so they’re worth checking between tenancies. If you live in an older home near St Francis, old and new materials meet at the roofline and walls, which is where sealant earns its keep.
East Tilbury is about 3 miles south of Stanford-le-Hope, in Thurrock. From the centre of East Tilbury to the outskirts, external mastic is available for homes and businesses alike, from flats and houses to offices and hotels. Our Thurrock coverage runs to 26 places, and East Tilbury is one of them. You can also see our page for Chelmsford, roughly 18 miles from East Tilbury.
All of RM18 is covered for external mastic, from the main roads to the quietest streets. That includes homes and businesses on Station Road, Queen Mary Avenue and Coronation Avenue and the roads around them. Neighbouring places we cover for external mastic include Linford (1 mile north-west), Low Street (1 mile south-west), Church Street (4 miles south-east), Chalk (4 miles south) and Cliffe (4 miles south-east). Larger places within reach include Stanford-le-Hope (3 miles north), Grays (4 miles west), South Ockendon (6 miles west), Balstonia (3 miles north), Corringham (3 miles north-east) and Aveley (7 miles west).
What’s near East Tilbury
In East Tilbury, that means homes and buildings near Grove House Wood and St Clere's School, among other places. East Tilbury has its own railway station: East Tilbury station. Well-known places in the area include Orsett Hospital (3 miles north-west) and Walton Hall Museum (0.9 miles north). For a walk, there’s Thurrock Thameside Nature Park and Sawyers Lake.
What we do, step by step
All our tools and materials come with us in the van. After a quick look at the joints together, we protect the area and start. It normally takes a few hours to a few days, depending on the length of joint and the access. For a job in East Tilbury, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- We start by walking round the building and agreeing the joints and the access.
- We cut out the old mastic and rake out anything in the joint.
- The faces are brushed clean and primed where the product requires it.
- Backing rod sized to the joint goes in to set the depth.
- We apply the sealant, tool it and check the whole run.
Before we arrive
- Clear items away from the joints we are working on
- For business premises, tell us about site rules or sign-in
- Let us know about earlier repairs to the joints
Ask for a quote
To get a quote, call 0345 464 0079 or email us and tell us where the job is and what the problem looks like. You will have a clear quote before work begins.
Read more
Nearby places to East Tilbury
Other services in East Tilbury
What happens if it’s left?
Sealing over the top of old mastic does not hold for long. New sealant doesn’t bond well to old, weathered sealant, so we always take the old sealant out. Around East Tilbury, water from a failed joint in an older home can soak into timber and plaster, which is far harder to put right than the sealant itself.
Commercial jobs are quoted on the same basis as homes: how much there is to do, how we reach it and what it needs. Ask us for a quote and we’ll explain what it covers.
Why book with us
- Arbo and Everbuild products
- ARBOMaster approved applicator
- Experience in homes, commercial sites and hotels
- Over 20 years’ experience
Work for landlords, hotels and businesses
From a single let to a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.
We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.
Aftercare tips
A little care helps the new joints last. We recommend:
- Keep soil, plants and ivy away from the joints
- Fix overflowing gutters above sealed joints
- Ask before painting over external sealant
- Check external joints each spring
Keep the joints clear of soil, plants and climbing growth. Damp material against the sealant shortens its life.
If you can see gaps, plants or bare sections in a joint, have it checked. Earlier resealing means a smaller job and a better result.
Honest limits
Some problems need a builder, plumber or other trade rather than us:
- Rising or penetrating damp from elsewhere in the wall
- Subsidence or other structural problems
- Cutting new joints into brickwork, which is building work rather than sealant work
If you’re not sure, just call 0345 464 0079 or email us and we’ll give you a straight answer.
Where we work in East Tilbury
- Render & cladding joints
- Brickwork movement joints
- Concrete & block
- Joints between brick and frames
- Façade panels
- Copings & trims