Essex · England
External & façade joints in Havering-atte-Bower, Essex
We cover Havering-atte-Bower for sealing brickwork movement joints, render, cladding and façade joints. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.
- Weathered mastic that no longer stretches
- Sealant pulling away from one side of the joint
- Gaps where render, brick and frames meet
External mastic in Havering-atte-Bower, done properly
A movement joint is a deliberate break that lets a wall expand and contract. The sealant in it has to stretch and squeeze for years, so once it splits or hardens, the joint stops working and water gets in. If you have plants rooting in failed movement joints and damp patches traced to an open external joint, we can put it right.
Somewhere as small as Havering-atte-Bower, homes and farm buildings often face open ground, where walls and rooflines take the weather head on. Gutter joints and wall joints there need a sealant that can flex and stay put.
Big or small, it’s backed by our 12-month guarantee in Havering-atte-Bower and across Essex.
- Place
- Havering-atte-Bower (RM4)
- Region
- Essex
- Guarantee
- 12 months on all our work
- Price
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
DIY sealant or a professional job?
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.
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.
Why it’s worth doing now in Havering-atte-Bower
An open joint keeps letting water into the wall with every downpour. In cold weather, frost can damage wet brick and render near the open joint, so the problem grows beyond the joint itself. Where a wall is exposed, as many are in small places like Havering-atte-Bower, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether the work is at height. We take all of that into account in your quote.
Why Havering-atte-Bower customers choose us
- Trusted Arbo and Everbuild sealants
- Neat joints and a tidy finish
- Old sealant always removed completely
- Approved under the ARBOMaster scheme
Take a look at what affects the cost or customer reviews.
What happens on the day
Once we’re on site, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take a few hours for a handful of joints, longer for a whole elevation. Somewhere like Havering-atte-Bower needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- Each joint is checked and the colour of the new sealant agreed.
- Failed sealant is removed back to clean, sound faces.
- Backing rod goes in so the sealant can stretch between the two faces.
- Primer is applied wherever the sealant needs it.
- We gun in low-modulus sealant and tool it neatly.
How to prepare
- For indoor joints, keep the area dry beforehand if you can
- Keep children and pets away from the work area
- Tell us if parking is tricky
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 will explain what’s involved and give you a clear price.
Read more
What external mastic looks like in Havering-atte-Bower
With historic houses such as Hare Hall (about 2.6 miles south) nearby, there’s older building stock in the area around Havering-atte-Bower as well as newer homes. In older buildings, older brick and stone need a sealant that suits them, at the right joint depth. Rainfall in the South East is lower than in much of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
In the older streets around Church of St John the Evangelist, old and new materials meet at the roofline and walls, which is where sealant earns its keep. Rented homes near Harold Wood station change hands often, and failed wall and movement joints let damp in, so they’re worth checking between tenancies.
Havering-atte-Bower is about 3 miles north-west of Harold Wood, in Essex. Homes, rented property, offices and hotels in Havering-atte-Bower is covered for external mastic, old or new, large or small. Every job comes with our 12-month guarantee. Havering-atte-Bower is one of 644 places in Essex we cover for external mastic. We also work in London, about 15 miles from Havering-atte-Bower.
Every address in RM4 is within our area for external mastic. You will find streets such as North Road, Broxhill Road and Bower Farm Road, all of which we cover. Neighbouring places we cover for external mastic include Chase Cross (1 mile south-west), Stapleford Abbotts (1 mile north-west), Redbridge (2 miles west), Lambourne End (2 miles west) and Lambourne (3 miles north-west). We also work in nearby towns such as Chelmsford (15 miles north-east), Basildon (12 miles east), Harlow (11 miles north), Brentwood (5 miles east), Billericay (10 miles east) and Loughton (6 miles west).
Around Havering-atte-Bower
Locally, jobs take us to homes and businesses close to Bower Park Academy, The Top Oak pub and Havering Country Park and the streets around them. For rail, the closest station is Harold Wood station, about 2.7 miles south-east. Nearby you’ll also find Harold Wood Hospital (2.5 miles south-east) and Romford Shopping Hall (2.8 miles south). The countryside around Havering-atte-Bower includes Bedfords Park.
For landlords and businesses
Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. We can quote for more than one property at once.
When to call us in Havering-atte-Bower
Many joints fail because they were sealed too deep or with nothing behind them. If the sealant sticks to the back as well as the sides, it can’t stretch and rips as the joint opens.
Most people get in touch when they notice one of these:
- Cracked joints where brick meets render or frames
- Leaking joints around cladding and façade panels
- Moss and dirt in joints with no sealant left
- Water getting into walls through failed joints
For site and facilities teams at buildings such as Dame Tipping Church of England Primary School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.
Questions to ask before booking
- Who does the work, and how experienced they are
- What guarantee comes with the work
- Whether the sealant suits the joint
- What the quote includes, VAT included or not
Nearby places to Havering-atte-Bower
What else we do in Havering-atte-Bower
Questions from Havering-atte-Bower
Is Havering-atte-Bower within the area you cover?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
I let a flat near Harold Wood station. Can you help?
Yes. We work for letting agents and landlords as well as householders, and several properties can be quoted together. You can ring 0345 464 0079 or send us an email with the details for a clear quote.
Will the new joint stand out?
The sealant colour is picked to suit the wall. Exterior sealants come in a good range of colours.
Where do you work from?
We work from Crawley. Our applicators cover Havering-atte-Bower, along with the rest of our area.
Is the work guaranteed?
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 seal joints where cladding meets other materials?
Yes. We cut out the old sealant, prepare both faces and reseal with a flexible exterior product. The colour is chosen to suit.
Can new sealant go over the old?
No, because it fails. The old sealant always comes out first, so the new sealant bonds properly.
Do you use backing rod?
The foam is closed-cell backing rod. It keeps the sealant at the right depth and bonded to the sides only so it can flex with the joint.
Honest limits
It helps to know what we can’t do:
- Movement that’s more than a sealant joint can take
- Damp from another source, such as a leaking gutter or a bridged damp-proof course
- Walls that need new movement joints cut into them
If you are not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer before booking.
Joints and surfaces we work on
- Joints between brick and frames
- Brickwork movement joints
- Render & cladding joints
- Copings & trims
- Concrete & block
- Façade panels
Different surfaces, different methods
Copings and trims
Coping and trim joints face rain and sun head on. We reseal them with an exterior sealant suited to the material.
Render joints
Render has movement joints and stop beads that need sealing. They’re resealed in a sealant that suits the render.