Isle of Wight · England
External & façade joints in Gaskins, Isle of Wight
We cover Gaskins for sealing brickwork movement joints, render, cladding and façade joints. Old sealant removed completely, joints prepared properly and every job guaranteed for a year.
- Sealant pulling away from one side of the joint
- Leaking joints around cladding and façade panels
- Brick movement joints where the sealant has split
External mastic for homes and businesses in Gaskins
We’re ARBOMaster approved applicators, and each external joint gets a sealant suited to it. Porous or awkward surfaces are primed where the sealant needs it and we use one wherever it does. We work on copings & trims, concrete & block and brickwork movement joints, and people most often call us about joints where the bead has come unstuck and weeds or debris growing in open joints.
In a village or hamlet like Gaskins, older cottages and farm buildings often stand in the open, so walls and rooflines take the full force of wind and rain. Gutter joints and wall joints there need a sealant that can flex and stay put.
Big or small, you get the same one-year guarantee in Gaskins and across the Isle of Wight.
- Where
- Gaskins (PO33, PO36)
- Wider area
- Isle of Wight
- Guarantee
- One year on every job
- Quotes
- A clear quote up front
- Call
- 0345 464 0079
- Updated
- 26 October 2026
DIY sealant or a professional job?
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.
What sealant work can’t fix
New sealant cannot fix everything, and we’d rather say so up front. Sealant won’t put right:
- Movement that is more than a sealant joint can take
- Cracked brickwork or render that needs a builder or plasterer
- Loose or hollow render, which needs re-rendering
If you’re not sure, just call 0345 464 0079 or email us and we will give you a straight answer.
Joints and surfaces we work on
- Joints between brick and frames
- Façade panels
- Concrete & block
- Copings & trims
- Brickwork movement joints
- Render & cladding joints
What we’re called out for in Gaskins
Using the wrong sealant is another common reason. A high-modulus or general-purpose sealant can be too rigid for a busy joint, and it tears off the sides.
Common reasons people contact us include:
- Movement joints with cracked, split or missing sealant
- Damp patches traced to an open external joint
- Rigid filler in a joint that should flex
- Weeds or debris growing in open joints
Homes close to St Catherine-by-the-Green include some older properties, and the joints between older walls, newer extensions and the roofline need a sealant that can move.
What to look for in a quote
- What the cure time is
- How the colour is chosen
- The length of the guarantee
- How the joint is cleaned and prepared
Work for landlords, hotels and businesses
For anyone letting property in or around Gaskins, several properties can go on one quote. Send us the addresses and the work at each.
Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.
How we quote for external mastic
Call for a quick quote. The main things that affect it are:
- How much old sealant there is and how hard it is to remove
- Whether there’s mould to deal with
- The number of rooms or windows
- Working hours on commercial sites
The cost depends on the size of the job, how hard the old material is to remove and access to the work. You will have a clear quote before any work starts, so you know where you stand.
Asking for a quote
Photos by email are helpful but not essential. Please mention:
- The type of property
- The rough size of the job
- Where the property is
- What the problem is, such as mould, gaps, leaks or cracking
There’s no standard price list, because every job is different. Instead, we send you a clear quote for your job. To arrange one, phone 0345 464 0079 or email us.
How it works
There isn’t much for you to do on the day. Show us the job and we’ll take it from there. The work itself takes anything from a few hours to several days, depending on the building. Somewhere as small as Gaskins, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- First we look over the joints with you, agree which to renew and talk through access.
- We cut out the failed sealant and rake out any dirt or growth.
- Both sides are cleaned back to sound material and primed if needed.
- Backing rod goes in next, setting the depth and keeping the sealant off the back of the joint.
- A flexible exterior sealant is applied and tooled in a colour to suit the wall.
How to prepare
- Mention if the joints have been sealed before
- Mention any sign-in or site rules at work premises
- Mention any leaks or damp you’ve noticed
Getting a quote
Getting a quote is simple: let us know the job and the location. Photos by email help us understand the job.
Advice
What else we do in Gaskins
Aftercare tips
How long the joints last depends on use and care. Here’s what we suggest:
- Get split or bare joints resealed while the damage is small
- Make sure movement joints are not pointed over
- Walk round the building once a year and look at the joints
- Keep soil, plants and ivy away from the joints
Give the sealant the cure time we tell you before anything rubs against it. The surface skins over quickly, but full cure takes longer.
Act while the splits are small. Then it’s a straightforward cut-out and reseal.
Gaskins buildings and the weather
Gaskins is close to the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. Both are hard on movement joints and outside wall joints, which can dry out and crack sooner where a building faces the weather. Compared with the north and west, the South East gets less rain, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast.
For landlords with property near Brading station, split movement joints are easy to miss on a rental until damp shows inside. Managing a site like St Helens Primary School? Then movement joints, cladding joints and gutters on larger buildings need the same care as a house’s.
Gaskins is about 3 miles south-east of Ryde, in the Isle of Wight. Gaskins gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a one-year guarantee. 125 places in the Isle of Wight are on our list. Our Portsmouth page covers work nearby, about 8 miles away.
Work in PO33 and PO36 works the same way as everywhere else we cover. Neighbouring places we cover for external mastic include St Helens (1 mile north-east), Brading (1 mile south-west), Yarbridge (2 miles south-west), Morton (2 miles south-west) and Yaverland (2 miles south). Within a short drive, we also cover Newport (8 miles west), Ryde (3 miles north-west), Cowes (9 miles north-west), Sandown (3 miles south-west), Shanklin (5 miles south-west) and Ventnor (8 miles south-west). If you’re somewhere remote, the job takes a little more planning, so let us know when you get in touch.
Landmarks near Gaskins
Typical jobs here are in homes near The Vine Inn and the streets around them. The closest station to Gaskins is Brading station, roughly 1.2 miles south-west. A little further out are Sandown Castle (2.7 miles south) and Lilliput Museum of Antique Dolls And Toys (1.2 miles south-west). Open spaces near Gaskins include Brading Down and Brading Marshes RSPB reserve.
Gaskins: your questions answered
Will you come out to Gaskins?
Yes. Gaskins 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 help a landlord with a rental near Brading station?
Yes, we work for landlords and letting agents. You can call 0345 464 0079 or email us with the address and a few details, and we will give you a fixed price before we start.
Is it messy?
No. The area is protected while we work and cleaned up afterwards.
Can you seal joints between two different materials?
Yes. We cut out the old sealant, prepare both faces and reseal with a flexible exterior product. The colour is chosen to suit.
Do you remove the old sealant?
Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.
Are you fully insured?
Yes. We’re fully insured, and we’ve been doing sealant work for more than 20 years.
How long does external mastic take?
Typically it takes a few hours for a handful of joints, longer for a whole elevation. Larger jobs naturally take longer, and we will say how long yours will take.
Are you ARBOMaster approved?
Yes. We’re an ARBOMaster approved applicator, the approved applicator scheme for Arbo sealants.