Essex · England
External & façade joints in Craig's End, Essex
External mastic for Craig's End, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.
- Plants rooting in failed movement joints
- Water getting into walls through failed joints
- Sealant pulling away from one side of the joint
Keeping the joints in good condition
No joint lasts for ever, but care makes a real difference. Our tips:
- Ask before painting over external sealant
- Make sure movement joints aren’t pointed over
- Act on the first splits you see
- Do not let climbing plants root in the sealant
Do not let soil, plants or ivy build up against the new joints. Anything that holds water against the joint wears it out sooner.
Leaks behind façade panels and render often go unseen. When it finally shows inside, the joint may have been open for years so early resealing is worth it.
External mastic for homes and businesses in Craig's End
We cut out failed sealant, set the joint depth with closed-cell backing rod and reseal with a low-modulus exterior sealant. We pick a colour that sits well with the wall so the joint does not stand out. Typical jobs include plants rooting in failed movement joints and sealant pulling away from one side of the joint, across concrete & block, copings & trims and joints between brick and frames.
Somewhere as small as Craig's End, 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.
All of our work is guaranteed for twelve months, in Craig's End and everywhere else we cover.
- Location
- Craig's End (CO9)
- Wider area
- Essex
- Guarantee
- One year on every job
- Quotes
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
Nearby places to Craig's End
Other services in Craig's End
Honest limits
It helps to know what we can’t do:
- Cracking across the wall rather than at a joint
- Cutting new joints into brickwork, which is building work rather than sealant work
- Subsidence or other structural problems
If in doubt, phone 0345 464 0079 or send us an email and we will say what we think before booking.
Joints and surfaces we work on
- Concrete & block
- Brickwork movement joints
- Joints between brick and frames
- Render & cladding joints
- Copings & trims
- Façade panels
How the visit works
Every visit runs the same way: we look at the joints together, mask and protect the surrounding surfaces, carry out the job and clear up. Most jobs take a few hours to a few days, depending on the length of joint and the access. In a small place like Craig's End, access is generally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- Each joint is checked and the colour of the new sealant agreed.
- We take out the old sealant until the faces are sound.
- Backing rod goes in so the sealant can stretch between the two faces.
- We prime the faces where required.
- We gun in low-modulus sealant and tool it neatly.
How to prepare
- Clear items away from the joints we’re working on
- Tell us if parking is tricky
- Tell us about any water getting in
Ask for a quote
To get a quote, ring 0345 464 0079 or send us an email and tell us where the job is and what the problem looks like. We will give you a clear price before any work starts.
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Questions from Craig's End
Is Craig's End in your area for external mastic?
Yes, Craig's End is within the area we cover. Our work covers London and the South East. You can phone 0345 464 0079 or email us and let us know what needs doing, and we’ll give you a clear price.
Is there a guarantee on external mastic in Craig's End?
All our work, in Craig's End and everywhere else, comes with a 12-month guarantee. We are also fully insured and ARBOMaster approved.
How much does external mastic cost in Craig's End?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote and we’ll talk you through it.
What do you need from me for a quote?
Only a few details: the address or postcode, what’s wrong and any access issues. Then phone 0345 464 0079 or email us.
Do you have insurance?
Yes. We are fully insured, with over 20 years’ experience in sealant work.
Is it messy?
Not at all. The area is protected while we work and cleaned up afterwards.
Why is there a gap in my brick wall?
Walls move with heat, cold and moisture, so long walls have planned gaps to take that movement. The gap is sealed with a flexible sealant over backing rod.
Should I try DIY first?
For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
What affects the cost of external mastic
We quote each job individually. These are the things that affect it:
- Any working-time requirements on site
- How many areas need sealing
- Any mould that needs treating
- How easy the joints are to reach
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Ask us for a quote and we will go through it with you.
Helping us quote
When you call or email, it’s useful to know:
- The rough size of the job
- How we’d reach the joints
- Whether it has been sealed before
- Pictures of the joints, sent by email
The more we know about the job, the more useful the quote. Tell us where the job is, what’s wrong and how much there is, and email photos if that is easy.
Craig's End buildings and the weather
The South East is one of the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind. With historic houses such as Hedingham Castle (about 4.6 miles east) nearby, there’s older building stock in the area around Craig's End as well as newer homes. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth.
Homes close to Parish Church of St Peter and St Thomas include some older properties, and older walls, gutters and the joints where extensions meet them need a flexible sealant. In and around Craig's End, as anywhere, good external mastic starts with a clean, dry, properly prepared joint.
Craig's End is in Essex. Every kind of property in Craig's End is covered for external mastic. The work is guaranteed for a year. Our Essex coverage runs to 644 places, and Craig's End is one of them. You can also see our page for Chelmsford, roughly 19 miles from Craig's End.
Here we cover the CO9 postcode area for external mastic. If you are just outside Craig's End, we cover Stambourne Green (1 mile north-west), Cornish Hall End (2 miles west), Birdbrook (2 miles north) and New England (3 miles north). Further out, we also cover Braintree (9 miles south), Saffron Walden (11 miles west), Halstead (8 miles south-east), Great Dunmow (11 miles south-west), Stansted Mountfitchet (15 miles south-west) and Great Notley (10 miles south).
Landmarks near Craig's End
We work in homes and buildings around The Red Lion Public House and the streets around them. A little further out are Hedingham Castle (4.6 miles east) and Toppesfield Museum of The Working Horse (1.5 miles east).
Why act early in Craig's End
A low-modulus sealant is chosen because it moves without pulling hard at the edges. That protects surfaces like brick, render and concrete. A stiffer product can damage the joint edge as it fails. In a small place like Craig's End, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Combining jobs into one visit is usually more efficient than separate visits, so it’s worth mentioning everything you’d like done. You will get one clear quote for the whole job.
Why book with us
- Experience in homes, commercial sites and hotels
- Quality sealants from Arbo and Everbuild
- A 12-month guarantee on all work
- A choice of colours where the product allows
See what affects the cost and customer reviews.
DIY sealant or a professional job?
What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is.
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Landlord and commercial work in Craig's End
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.
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll give you a quote.