Hampshire · England
External & façade joints in East End, Hampshire
Our applicators work in East End on sealing brickwork movement joints, render, cladding and façade joints. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.
- Weeds or debris growing in open joints
- Brick movement joints where the sealant has split
- Failed sealant between panels on a façade
External mastic in East End, done properly
As ARBOMaster approved applicators, we choose exterior sealants to suit the joint and the surfaces. Porous or awkward surfaces are primed where the sealant needs it, and we do not skip that step. We work on joints between brick and frames, brickwork movement joints and concrete & block, and the jobs we see most are cracked joints where brick meets render or frames and old sealant gone brittle and cracked.
Outside joints can only be sealed when they’re dry, so work in East End is booked around the forecast. Let us know about access to every wall, plus any garages or outbuildings.
Our work is backed for twelve months, and the guarantee is the same wherever you are.
- Where
- East End (SO41)
- Region
- Hampshire
- Guarantee
- A year, on every job
- Price
- Quoted before any work starts
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
Looking after it afterwards
To keep the joints looking good and working properly:
- Avoid pressure-washing directly into sealant joints
- Deal with leaking gutters that soak the joints below
- Clear growth from the base of walls and joints
- Have failed joints looked at early
Follow the cure time we give you before the joint is knocked or disturbed. The surface skins over quickly, but full cure takes longer.
Once a joint cannot move, the wall finds another way, often as cracks near the joint. Resealing it early helps prevent that.
Can I do it myself?
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.
Also near East End
Other services in East End
Why deal with it now?
Water gets in through a failed movement joint and can run behind render or cladding. Dealing with it early keeps the repair to the joint, rather than the wall around it. In a small place like East End, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
We do not show prices on the website, because the cost depends so much on the job itself. For a quick quote, please ring 0345 464 0079 or send us an email.
Why East End clients choose us
- Rated 4.9 stars on Google
- We leave the area clean and tidy
- White, clear, grey or coloured to suit, where the product allows
- Homes, businesses and hotels
Read our cost guide and customer reviews.
Common problems we fix in East End
Buildings move more than people expect. Brickwork grows a little over the years, blockwork and concrete shrink, and all of it moves with heat and moisture. All of that ends up in the joint sealant.
Keep an eye out for any of the following:
- Joints with sealant missing in places
- Sealant pulling away from one side of the joint
- Leaking joints around cladding and façade panels
- Rigid filler in a joint that should flex
Schools such as South Baddesley Church of England Primary School are buildings too, and larger buildings have long runs of movement joint that eventually need resealing.
What your quote should include
- How hidden problems are handled
- What the quote includes, VAT included or not
- When the joint can take water or movement
- What guarantee comes with the work
What external mastic looks like in East End
East End is close to the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. That’s hard on movement joints and outside wall joints, especially on the side facing the sea. 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.
Rented homes near Lymington Pier station change hands often, and failed wall and movement joints let damp in, so they’re worth checking between tenancies. For an older house near a landmark such as Church of St Mary, old and new materials meet at the roofline and walls, which is where sealant earns its keep.
East End is about 3 miles north-east of Lymington, in Hampshire. We provide external mastic to homes and businesses in East End and the surrounding area. Across Hampshire, we cover 683 places, and East End is one of them. For nearby work, see our Southampton page.
Postcode districts we cover here for external mastic: SO41. We cover properties on Rowes Lane, Norleywood Road and Lymington Road and the roads around them. We also cover the places around East End: Norleywood (1 mile north-west), Thorns Beach (2 miles east), Hamstead (4 miles south-east), Cranmore (5 miles south) and Bouldnor (5 miles south). We also work in nearby towns such as Gosport (15 miles east), Eastleigh (15 miles north-east), Fareham (14 miles north-east), Totton (10 miles north), Chandler's Ford (15 miles north) and Hedge End (13 miles north-east).
Landmarks near East End
The closest station to East End is Lymington Pier station, roughly 2.3 miles south-west. Well-known places in the area include Yarmouth Castle (4.7 miles south) and Lymington New Forest Hospital (2.7 miles west). The countryside around East End includes Boldre Foreshore.
Honest limits
Before booking, it’s worth knowing the limits too:
- Failed render or damaged cladding panels
- Rising or penetrating damp from elsewhere in the wall
- Cracked brickwork or render that needs a builder or plasterer
If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer.
Surfaces we seal
- Render & cladding joints
- Joints between brick and frames
- Brickwork movement joints
- Concrete & block
- Façade panels
- Copings & trims
For landlords and businesses
Failed sealant is one of the commonest items on a check-out report. We can quote for more than one property at once.
Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
East End questions
Does the coastal weather in East End affect outside sealant?
Coastal weather is harder on outside sealant: there’s more wind-driven rain and, closer to the shore, salt in the air. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.
Is East End 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.
Can new sealant go over the old?
No. The old sealant always comes out first, so the new sealant bonds properly.
Do you have insurance?
Yes. We are fully insured, with over 20 years’ experience in sealant work.
When is the sealant fully cured?
Different products cure at different speeds, so follow the cure time we give you when we finish.
How do you reach high-level joints?
It depends on the building. Tell us the height, the number of joints and what’s below them and we will confirm how they can be reached safely.
Where are you based?
We are based in Crawley, West Sussex, and we work across South East England, London and Scotland.
Do you remove the old sealant?
Always. Sealing over old sealant is the main reason resealing fails early, so we never do it.
What we do, step by step
Every visit runs the same way: we check the joints, mask and protect the surrounding surfaces, do the work and tidy away. Most jobs take a few hours for a handful of joints, longer for a whole elevation. Somewhere as small as East End, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- We look at every joint and agree a colour to suit the wall.
- Failed sealant is removed back to clean, sound faces.
- Backing rod goes in so the sealant can stretch between the two faces.
- We prime the faces where required.
- A low-modulus exterior sealant is gunned in and tooled to a neat finish.
How to prepare
- Let us know about earlier repairs to the joints
- Let us know about stairs, lifts or work at height
- On commercial sites, let us know about site rules
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.