Essex · England
Tendring Green External Mastic
Movement joints in Tendring Green need attention? We cut out the old, prepare the joints and apply the right sealant.
- Panel joints letting water in
- Old sealant gone brittle and cracked
- Sealant pulling away from one side of the joint
What we do, step by step
You don’t need to clear the whole room or building before we come, just the space around the work. We protect the rest, and the work takes a few hours to a few days, depending on the length of joint and the access in most cases. For a village or hamlet like Tendring Green, the journey is planned in advance: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- We start by checking each joint, agreeing the ones to redo and how we will reach them.
- The old mastic and anything lodged in the joint is removed.
- The joint faces are cleaned and primed where the sealant needs it.
- Closed-cell backing rod is fitted to set the depth and stop three-sided bonding.
- We gun in a flexible exterior sealant in a colour that suits the wall and tool it neatly.
Before we arrive
- Let us know about earlier repairs to the joints
- Clear the area around the work
- Tell us if parking is tricky
Getting a quote
Getting a quote is simple: let us know the job and the location. A few pictures by email make the job easier to understand, and we’ll take it from there.
Advice
External mastic in Tendring Green, done properly
We cut out failed sealant, set the joint depth with closed-cell backing rod and reseal with a low-modulus exterior sealant. The colour is chosen to suit the brick or render so the line blends in. We work on render & cladding joints, joints between brick and frames and façade panels, and people most often call us about damp patches traced to an open external joint and gaps where render, brick and frames meet.
Outside joints can only be sealed when they’re dry, so work in Tendring Green is booked around the forecast. Let us know about access to every wall, plus any garages or outbuildings.
Each job carries a 12-month guarantee, whatever its size.
- Place
- Tendring Green (CO16)
- Wider area
- Essex
- Guarantee
- 12 months on all our work
- Price
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What sealant work can’t fix
Before booking, it’s worth knowing the limits:
- Subsidence or other structural problems
- Damp from another source, such as a leaking gutter or a bridged damp-proof course
- Loose or hollow render, which needs re-rendering
If in doubt, call 0345 464 0079 or drop us an email and we will say what we think.
Where we work in Tendring Green
- Brickwork movement joints
- Joints between brick and frames
- Façade panels
- Concrete & block
- Copings & trims
- Render & cladding joints
What the job involves on each surface
Brickwork movement joints
Vertical joints in long brick walls let the brickwork expand without cracking. They’re resealed over backing rod with a low-modulus sealant.
Render joints
Water behind render can lead to blown patches. Resealing the joints early keeps water out.
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.
The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
Common questions in Tendring Green
I let a flat near Weeley station. Can you help?
Yes, we work for landlords and letting agents. You can phone 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before work begins.
Is Tendring Green in your area for external mastic?
Yes, Tendring Green is within the area we cover. Our work covers London and the South East. You can phone 0345 464 0079 or send us an email and let us know what needs doing, and we will send you a clear quote.
Can you quote for more than one area?
Yes, and it often makes sense. Combining jobs makes good use of the visit.
Can I do it myself?
It depends on the job. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional.
Are you ARBOMaster approved?
Yes. Mr Mastic is an ARBOMaster approved applicator, and we’re fully insured.
Are you fully insured?
Yes. We are fully insured, and we can confirm the details when we quote.
Is it OK to seal over old sealant?
No, because it fails. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Why is there a gap in my brick wall?
A movement joint is a planned break in the wall that absorbs expansion and shrinkage. It’s sealed with a flexible sealant, not mortar.
Why act early in Tendring Green
The longer a joint stays open, the more water the wall takes in. Wet masonry is more easily damaged by frost near the open joint, so the damage spreads beyond the joint. Older cottages and farmhouses around Tendring Green can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
What you pay reflects the work, not guesswork. That is why we ask a few questions first and agree the price before starting.
What you get with us
- We’re fully insured
- 4.9 on Google from 180+ five-star reviews
- Over 20 years’ experience
- A sealant colour to suit the surroundings
Take a look at how sealant jobs are priced or customer reviews.
Looking after it afterwards
How long the joints last depends on use and care. We suggest:
- Look over the joints every year, ideally after winter
- Clear growth from the base of walls and joints
- Keep high-pressure jets off the joints
- Tell anyone working on the walls about the movement joints
Keep the joints clear of soil, plants and climbing growth. Anything that holds water against the joint wears it out sooner.
Leaks behind façade panels and render often go unseen. By the time there’s a damp patch, the damage can be well established, so it’s worth resealing at the first signs.
For landlords and businesses
We work for letting agents and landlords as well as homeowners. Resealing between tenancies keeps a property looking cared for before the next move-in.
A neglected joint can let water reach the structure, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance.
Towns and villages near Tendring Green
Other services in Tendring Green
External mastic in Tendring Green: local notes
With historic houses such as Thorpe Hall (about 3.6 miles south-east) nearby, there’s older building stock in the area around Tendring Green 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, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
If you look after a building such as Tendring Primary School, movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. In the older streets around Church of St Edmund, old and new materials meet at the roofline and walls, which is where sealant earns its keep. For landlords with property near Weeley station, failed wall and movement joints let damp in, so they’re worth checking between tenancies.
Tendring Green is about 6 miles north of Clacton-on-Sea, in Essex. For external mastic in and around Tendring Green, it’s easy to get a quote: please phone 0345 464 0079 or drop us an email. We are based in Crawley and cover Essex, Tendring Green included. Tendring Green is one of 644 places in Essex we cover for external mastic. There’s also a page for Chelmsford, about 29 miles away.
We work across the CO16 postcode area for external mastic. If you need external mastic at a property on Chapel Lane and Heath Road or anywhere close by, we can help. Close by, we work in Tendring Heath (1 mile north-west), Tendring (1 mile south), Stones Green (2 miles east), Oak Corner (2 miles east) and Weeley (2 miles south). Larger places within reach include Colchester (9 miles west), Clacton-on-Sea (6 miles south), Harwich (7 miles north-east), Camulodunum (10 miles west), Greenstead (7 miles west) and Wivenhoe (7 miles west).
Around Tendring Green
In Tendring Green, that means homes and buildings near The Fat Goose pub and the streets around them. The nearest railway station is Weeley station, roughly 2.6 miles south of the centre. Not far away are Weeleyhall Wood.