Hampshire · England
External & façade joints in North Gorley, Hampshire
Sealing brickwork movement joints, render, cladding and façade joints for homes and businesses in North Gorley and across Hampshire. Fully insured, ARBOMaster approved and guaranteed for a year.
- Failed seals between different materials
- Damp patches traced to an open external joint
- Movement joints with cracked, split or missing sealant
About our external mastic in North Gorley
Joints in render and cladding are easy to overlook until a damp patch appears. We inspect them, agree which need doing and reseal with a weatherproof, flexible sealant in a colour to suit. We work on copings & trims, concrete & block and joints between brick and frames, and the jobs we see most are weeds or debris growing in open joints and joints with sealant missing in places.
Older homes in small places like North Gorley may be stone, brick or timber-framed, often with later extensions. Where one material meets another is where water usually gets in, and they need the right sealant at the right depth.
All our work is covered by a one-year guarantee, wherever you are in Hampshire.
- Where
- North Gorley (SP6)
- Wider area
- Hampshire
- Guarantee
- A year, on every job
- Price
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Landlord and commercial work in North Gorley
From a single let to a portfolio, the work is the same standard: old sealant fully removed, joints prepared properly and a one-year guarantee.
Housing providers, facilities teams and property managers book us too. Several sites can go on one quote.
Towns and villages near North Gorley
What else we do in North Gorley
How the job changes by surface
Concrete and blockwork
The face of concrete or block is often dusty, so preparation is key. A primer goes on where the product requires one.
Joints between dissimilar materials
Wherever two materials meet, they move differently. We seal the joint with a flexible exterior sealant so the movement is taken up.
What we cannot put right
We’d rather tell you now than do work that won’t last, so here’s what sealant cannot put right:
- Subsidence or other structural problems
- Rising or penetrating damp from elsewhere in the wall
- Cracked brickwork or render that needs a builder or plasterer
If in doubt, call 0345 464 0079 or drop us an email and we’ll say what we think.
What we seal
- Joints between brick and frames
- Copings & trims
- Render & cladding joints
- Concrete & block
- Brickwork movement joints
- Façade panels
Can I do it myself?
Some sealant jobs are within reach of a careful DIYer, 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.
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.
Outside joints around North Gorley
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. With historic houses such as Breamore House (about 4.5 miles north) nearby, there’s older building stock in the area around North Gorley as well as newer homes. Where a home is older, older walls and rooflines need a sealant that moves with them and suits the material.
Managing a site like Hyde Church of England Primary School? Then movement joints, cladding joints and gutters on larger buildings need the same care as a house’s. Homes close to Church of the Holy Ascension include some older properties, and the joints between older walls, newer extensions and the roofline need a sealant that can move.
North Gorley is in Hampshire. For external mastic in and around North Gorley, please call 0345 464 0079 or send us an email for a quick quote. We’re based in Crawley and cover Hampshire, North Gorley included. North Gorley is one of 683 towns and villages in Hampshire where we work for external mastic. For nearby work, see our Southampton page.
Jobs for external mastic in SP6 is quoted and booked the same way as anywhere else. If you are just outside North Gorley, we cover Hungerford (1 mile north-east), Hyde (1 mile east), Stuckton (1 mile north), Frogham (1 mile north-east) and Blissford (1 mile north-east). We also work in nearby towns such as Totton (12 miles east), Lymington (14 miles south-east), Romsey (14 miles north-east), New Milton (12 miles south-east), Ringwood (4 miles south) and Barton on Sea (12 miles south-east).
Near you in North Gorley
In North Gorley, that means homes and buildings near The Burgate School and Sixth Form and the streets around them. A little further out are Godshill Castle Hill (2.7 miles north) and Fordingbridge Doll Museum (1.6 miles north-west). Open spaces near North Gorley include Linbrook Lake and Blashford Lakes.
What we do, step by step
We keep the work tidy and contained to the joints we’re treating. Expect the work to take a few hours for a handful of joints, longer for a whole elevation, and we tell you how long to leave it before we go. Somewhere like North Gorley 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.
- First, the joints are inspected and the access agreed.
- We cut out the old mastic and rake out anything in the joint.
- Joint faces are cleaned back and primed if the sealant needs it.
- Backing rod sized to the joint goes in to set the depth.
- We apply the sealant, tool it and check the whole run.
Getting ready for the visit
- Mention any leaks or damp you’ve noticed
- For business premises, tell us about site rules or sign-in
- Plan for the work area to be out of bounds to pets and children
Get a quote
We don’t publish a price list, as no two jobs are quite the same. Instead, we give you a clear quote for your job. To get started, phone 0345 464 0079 or send us an email.
Read more
North Gorley questions
Will you come out to North Gorley?
Yes. North Gorley is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Can you do external mastic in North Gorley?
Yes. Our work covers London and the South East, and North Gorley is part of that. Just phone 0345 464 0079 or email us with a few details of the job, and we will give you a clear quote.
Do you work for landlords and businesses?
Yes. We work for homeowners, landlords, letting agents, businesses and hotels in North Gorley.
Do you work at height?
That depends on how high the joints are and the ground below. Ground-floor joints are simple; for higher ones, send details and we’ll confirm the access.
Should I point up the gap in my brickwork?
No. Rigid materials cannot move with the wall and the joint fails. Where a joint has been mortared, it can often be raked out and sealed properly.
Can tenants book the work?
Yes. Check with your landlord; we can send the quote to them too.
Do I have to be there?
For indoor joints, yes, someone needs to let us in. Once we’ve agreed the job, you do not need to watch us work.
Do you do commercial work?
Yes. Commercial and hotel work is a large part of what we do. We can talk about working times when we quote.
How we quote for external mastic
You’ll get a clear quote before we start. It takes into account:
- Any mould that needs treating
- The amount of work
- The old material and how stubborn it is
- How easy the joints are to reach
We don’t show prices on the website, because the cost depends so much on the job itself. For a quick quote, please call 0345 464 0079 or email us.
Helping us quote
When you contact us, it’s useful to know:
- Pictures of the joints, sent by email
- The problem you’ve noticed
- Any previous sealing or DIY work
- If it’s domestic, commercial or a hotel
Need a quote? Please phone 0345 464 0079 or email us with a few details. We’ll explain what we’d do and send you a clear quote before we start.
Why deal with it now?
An open joint keeps letting water into the wall with every downpour. Wet masonry is more easily damaged by frost near the open joint, so the problem grows beyond the joint itself. In a small place like North Gorley, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
The cost depends on the size of the job, how much old material has to come out and access to the work. We give a clear quote before we start, so you know where you stand.
Why North Gorley customers choose us
- 4.9 on Google from 180+ five-star reviews
- Anti-fungal sanitary silicone in wet areas
- 20+ years of sealant experience
- Quality sealants from Arbo and Everbuild
Take a look at what affects the cost or what customers say.