The Mastic Doctor team standing beside their branded vans outside an office building
East Sussex · England

Etchingham facade sealing

Facade sealing in Etchingham, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • New sealant peeling off old mastic
  • Staining on stone next to old sealant
  • Water coming in around window frames
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
£5m public liability

Facade sealing for businesses in Etchingham

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

How a job runs

Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. On site, the work usually takes longer on a full elevation than on a handful of window perimeters, and it always depends on dry weather, and our waste is bagged and taken away as we go. If others near Etchingham need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.

  1. Photos, drawings or a visit tell us about the joints and the access.
  2. We confirm the joint type, movement and the specified product.
  3. The existing bead comes out in full.
  4. Primer goes on where the product data asks for it.
  5. Backing rod is fitted and the new sealant gunned in and tooled.
  6. The finished joints are checked with you.

Preparing the site

  • Tell us which areas need to stay in use
  • Tell us what induction or permit system the site runs
  • Share your working hours and any access restrictions

Get a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price the work to it. For smaller jobs, photos and a description will do.

Get a quick quote

Advice

Facade sealing for commercial buildings in Etchingham

Sealant around windows, doors and cladding panels stops rain reaching the wall behind. Once a perimeter seal fails, water tracks in around frames and panels. We cut out failed facade joints and reseal them with a facade-grade sealant suited to the movement. The enquiries we see most involve damp patches beside frames after rain and perimeter sealant that has split or peeled away, across shopfront frames, window and door perimeters and stone and brick facade joints. A single leaking joint is often how a building in Etchingham first comes to us: we look at the rest while we are there and tell you what we find.

Conversions of older rural buildings near smaller places such as Etchingham bring stone, flint, brick and timber up against new glazing. Those joints need a sealant that suits an uneven, sometimes porous surface, and often a colour chosen for the building.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.

Location
Etchingham (TN19)
Region
East Sussex
Guarantee
A 12-month guarantee
Price
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Leave it or put it right?

Topping up a failed joint typically buys very little time. A full cut-out and reseal costs more on the day but lasts much longer and avoids repeat call-outs. Older rural buildings around Etchingham move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Tell us how the joints are reached and call for a quote.

Why choose Mastic Doctor in Etchingham

  • 12-month guarantee on workmanship
  • Colours chosen to suit frames, cladding or finishes where possible
  • Public liability insurance in place
  • Specification-led, product-correct work

See our cost guide or our accreditations and insurance.

Do you need facade sealing in Etchingham?

Sometimes the substrate is the problem: if the edge of the render, concrete or coating breaks away, the bead goes with it. When the joint edges need repair first, we say so.

Typical triggers for a call:

  • Water coming in around window frames
  • Discoloured or dirty facade joints
  • Old perimeter mastic that has dried out
  • Facade joints cracked through the middle

Projects at schools like Etchingham Church of England Primary School work to term dates, so mastic is programmed tightly.

Comparing quotes

  • Can the work be phased to keep areas open?
  • What level of public liability insurance do they hold?
  • Who will actually carry out the work
  • Do they follow the manufacturer’s priming guidance?

Our contractor checklist

Questions we’re asked in Etchingham

Do you cover business parks and estates near Etchingham, such as Parsonage Farm Business Centre?

Yes. Estates, retail parks and business parks around Etchingham, Parsonage Farm Business Centre among them, are all within reach. A few photos and the unit address let us price the work.

Can you work on a hospital site such as Ticehurst House Hospital?

Yes. Healthcare sites are among the places we work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.

Can you follow the specification on our project?

Yes. Send it with your enquiry, and we will price the work to it, flagging anything that needs clarifying.

Do you have public liability insurance?

Yes. We’re fully insured, and the certificate can go with your quote.

Can you quote from photos?

That depends on the size and complexity of the job. Straightforward work can often be priced from photographs and measurements, while larger or less clear jobs get a site visit first.

When can the area be used after sealing?

Curing time varies by product, and we confirm it on the day, and flag anything to keep off until it has cured.

Who decides which product is used?

If the job is specified, we follow the specification. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

What the job involves on each surface

Coping and flashing joints

Coping and flashing joints are included where sealant is the specified fix. They sit in the most exposed positions on the building and need a durable external sealant.

Brick and stone facades

Brick and stone facades have perimeter and movement joints that need a compatible sealant. Neutral-cure products are used because acetoxy types can mark some stone, with primer where its maker specifies.

Facade sealing in Etchingham: the local picture

At about 41 miles from central London, Etchingham is within reach of the capital. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, which keeps mastic packages in demand. Rainfall across the South East, Etchingham included, is lower than in many parts of the UK. Even so, frost and condensation on steel and glass are common on winter mornings, so external mastic is timed for workable conditions and agreed with the site manager.

When units on a site such as Parsonage Farm Business Centre, 2.6 miles to the north-west of Etchingham, are refurbished or reclad, the panel joints and window perimeters are part of the mastic package. Extensions at sites like Ticehurst House Hospital (to the north-west of Etchingham) usually sit beside working departments, and the mastic follows strict access rules.

Etchingham is about 11 miles north-west of Hastings, in East Sussex. Across the TN19 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Etchingham is one of 308 places we cover in East Sussex. There’s a separate page for Brighton, roughly 28 miles from Etchingham.

If you need facade sealing in TN19, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Among the streets we cover are High Street, Oxenbridge Lane and Church Hill, and sites on any of them can send details for a fixed quote. Sites close to Etchingham are covered too, including Burgh Hill (1 mile north-east), Hurst Green (2 miles north-east), Silver Hill (2 miles east), Cooper's Corner (2 miles north-east) and Ticehurst (3 miles north-west). Nearby towns on our patch include Hastings (11 miles south-east), Bexhill-on-Sea (11 miles south), Hailsham (13 miles south-west), Crowborough (12 miles west), St Leonards (12 miles south-east) and Uckfield (15 miles west).

What’s near Etchingham

Recent enquiries here include premises near Robertsbridge Community College, among other places. Etchingham has its own railway station: Etchingham station. Well-known places in the area include Ticehurst House Hospital (3.3 miles north-west). Not far away are Bewl Water.

Map of Etchingham © OpenStreetMap contributors

Site staff or a sealant specialist?

Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

When it isn’t the sealant

We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:

  • Specialist high-level access methods
  • Movement beyond what any sealant can handle
  • Cracked or spalling substrates that need repair before sealing

If you’re not sure, just speak to us on 01277 525 020 or send photos by email and we’ll give you a straight answer.

What we seal

  • Shopfront frames
  • Cladding panel joints
  • Stone and brick facade joints
  • Window and door perimeters
  • Perimeter joints where frames meet the structure
  • Coping and flashing joints
Accreditations

Trusted. Accredited. Insured.