Surrey · England

External & façade joints in Ewhurst, Surrey

Our applicators work in Ewhurst on sealing brickwork movement joints, render, cladding and façade joints. Old material cut out, joints cleaned and sealed neatly and a 12-month guarantee.

  • Leaking joints around cladding and façade panels
  • Joints pointed up with cement by mistake
  • Moss and dirt in joints with no sealant left

Need external mastic in Ewhurst?

External mastic in Ewhurst, done properly

For buildings in Ewhurst, we reseal external joints of all kinds, from brick movement joints to cladding panels. The preparation is the same whatever the wall: clean joint faces and the right depth. Common call-outs are for sealant pulling away from one side of the joint and panel joints letting water in, on render & cladding joints, concrete & block and joints between brick and frames.

Around Ewhurst, older buildings can be stone, brick or timber-framed, many with extensions added later. Where one material meets another is where water generally gets in.

Big or small, it’s backed by our 12-month guarantee.

Outdoor mastic being applied where a white frame meets red brickwork, below the fascia and gutter
Location
Ewhurst (GU6)
Wider area
Surrey
Guarantee
One year on every job
Price
A clear price before we start
Phone
0345 464 0079
Page updated
26 October 2026

Landlords, agents and businesses in Ewhurst

Mouldy or split sealant often shows up at the end of a tenancy. We can quote for more than one property at once.

In hotels, rooms out of use cost money, so we plan the work room by room. We have worked in hotels as well as homes and businesses.

How the visit works

All our tools and materials come with us in the van, so there’s nothing for you to buy. After a quick look at the joints together, the area is protected and the work begins. Most jobs take a few hours for a handful of joints, longer for a whole elevation. Somewhere like Ewhurst needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  1. We inspect the joints and agree which need resealing and how they’ll be reached.
  2. The old mastic and anything lodged in the joint is removed.
  3. We clean both faces of the joint and prime them where the product calls for it.
  4. We push in closed-cell backing rod so the sealant is the right depth and bonds to the sides only.
  5. We gun in a flexible exterior sealant in a colour that suits the wall and tool it neatly.

How to prepare

  • Let us know if you’ve seen damp or leaks
  • On commercial sites, let us know about site rules
  • Let us know about stairs, lifts or work at height

Ask for a quote

We don’t publish a price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or send us an email.

Get a price

Related advice

DIY sealant or a professional job?

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.

Looking after it afterwards

Joint life depends on how it’s used and looked after. We suggest:

  • Walk round the building once a year and look at the joints
  • Get split or bare joints resealed while the damage is small
  • Make sure movement joints are not pointed over
  • Point out the joints to other trades

Don’t paint over the new sealant unless we have said the product is paintable. Paint can crack on a flexible joint and spoil the finish.

Small splits are the time to act. Then it’s a straightforward cut-out and reseal.

Why it’s worth doing now in Ewhurst

It often makes sense to reseal all the failing joints on an elevation together. They’ve weathered the same way. In a small place like Ewhurst, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.

Every job is a little different, so we quote each one individually. Size, access and the product the joint needs all play a part, and we’ll explain the quote if you ask.

Why Ewhurst customers choose us

  • A choice of colours where the product allows
  • Colour picked to suit the job
  • We never seal over old sealant
  • Homes, businesses and hotels

See what affects the cost and customer reviews.

What the job involves on each 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.

Cladding and façade panels

Metal and composite panels move a lot with temperature, so the joint sealant has to cope with frequent movement. We choose the product to suit.

Ewhurst: your questions answered

Is Ewhurst within the area you cover?

Yes, Ewhurst is covered. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Do you work for landlords with property near Ockley station?

Yes, we work for letting agents and landlords. Just call 0345 464 0079 or email us and tell us about the property, and we will send you a clear quote.

Is it messy?

Very little: the area around the joints is protected first, and we clear up the old sealant and our materials before we leave.

Is there any odour?

That depends on the sealant. Some smell for a while, some hardly at all, and any smell fades as they cure.

Can you work on commercial sites?

Yes. We’ve worked for hotels, offices and other businesses.

When will the joints need doing again?

There’s no fixed answer: joints on exposed walls or with a lot of movement age sooner. Check them each year and reseal when they split or harden. Our work comes with a 12-month guarantee.

Do you work at height?

That depends on how high the joints are and the ground below. Low-level joints are straightforward; for higher ones, send details and we’ll confirm the access.

Which products do you use?

We choose the sealant for the joint, not the other way round. Where it moves, gets wet or faces the weather makes a difference, and we will tell you what we’re using.

Outside joints around Ewhurst

London and the South East are among the drier parts of the UK, yet outdoor joints still have to be sealed dry, so jobs are booked with the weather in mind.

If you look after a building such as Ewhurst CofE Aided Infant School, its movement joints, gutters and trims need looking after like any other building’s. Letting a property close to Ockley station? Then outside joints that have cracked can let damp into a rental, so check them between lets.

Ewhurst is about 7 miles south-west of Dorking, in Surrey. Jobs in Ewhurst get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. 395 places in Surrey are on our list, from the larger towns to small villages. Crawley is on our list too, about 11 miles from Ewhurst.

Postcode districts we cover here for external mastic: GU6. That includes homes and businesses on The Street, Mount Close and Broomers Lane and the roads around them. Main roads around Ewhurst include the B2127. We also cover the places around Ewhurst: Ewhurst Green (1 mile south-east), Mayes Green (2 miles east), Cranleigh (2 miles west), Walliswood (2 miles south-east) and Pitland Street (3 miles north-east). We also work in nearby towns such as Guildford (9 miles north-west), Woking (13 miles north-west), Epsom (15 miles north-east), Horley (12 miles east), Redhill (13 miles north-east) and Reigate (12 miles north-east).

Near you in Ewhurst

In Ewhurst, that means homes and buildings near Sayer's Croft LNR, Bulls Head pub and Hurtwood House. The closest station to Ewhurst is Ockley station, roughly 4.5 miles east of the centre. Other landmarks nearby include Abinger Castle (3.8 miles north) and Mesolithic Museum (3.8 miles north). The countryside around Ewhurst includes Vann Lake and Leith Hill.

Map of Ewhurst © OpenStreetMap contributors

When to call us in Ewhurst

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.

Most people get in touch after spotting one of these:

  • Gaps where render, brick and frames meet
  • Damp patches traced to an open external joint
  • Joints where the bead has come unstuck
  • Old sealant gone brittle and cracked

Homes close to Church of St Peter and St Paul include some older properties, and older walls, gutters and the joints where extensions meet them need a flexible sealant.

Before booking anyone

  • What product goes in the joint
  • Who does the work, and how experienced they are
  • What happens if the job turns out different
  • Whether VAT is included

10 questions to ask before you book

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job