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

West Stoke facade sealing

Planning work on a facade joint in West Stoke? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Staining on stone next to old sealant
  • Failed seals around shopfront and entrance frames
  • Water coming in around window frames
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Facade sealing in West Stoke

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Facade sealing in West Stoke

Our facade sealing work covers external facade joints, window and door perimeters, cladding panel joints and the perimeter joints where frames meet the structure on offices, blocks and industrial units. Where sealant is the specified fix, we also take on coping and flashing joints. We work on cladding panel joints, stone and brick facade joints and perimeter joints where frames meet the structure, and the failures we are asked to look at most are draughts around frames and panels and sealant pulling away from frames or panels. For commercial sealant work in West Stoke, you deal with one contact from quote to sign-off, whether it’s one building or several.

Sites around smaller places like West Stoke can be a fair drive from suppliers, so we come with everything the package needs. Send drawings or photos and the programme and we will quote to suit.

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 spell out the cover before we begin.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
West Stoke (PO18)
Region
West Sussex
Cover
A 12-month guarantee
Quote
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026

West Stoke: questions and answers

Can you work around term dates at a campus such as University of Chichester?

Yes. We plan campus work around teaching, exams and residence turnarounds. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.

Do you take on work at healthcare sites like Nuffield Health Chichester Hospital?

Yes. Healthcare sites are among the places we work. Each area is agreed with the ward or department and the estates team in advance.

Do you need to see the site first?

Many jobs can be quoted from photographs, drawings or a joint schedule. If the job needs a look first, we’ll arrange a visit before quoting.

Can you send site paperwork?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.

Can you work in cold or wet weather?

Rain and frost can pause external sealing. The programme allows for it and we tell you if the forecast changes things.

Do you cover West Stoke?

Yes. We cover West Stoke. To discuss a job, speak to us on 01277 525 020 or email a schedule or drawings.

Is the work guaranteed?

Yes, for 12 months. If our installation fails in that time, we return and fix it.

Maintenance after handover

Your facilities or cleaning team can help the joints last. Pass these on to them:

  • Confirm the survey covers external sealants in older buildings
  • Add perimeter sealant to planned maintenance checks
  • Report water ingress at frames as soon as it shows
  • Insist on a full cut-out when joints are renewed

Keep a note of which product went in and when. Future work can then match the product and colour across the elevation.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Some older mastics contain it, and work stops until it’s tested if it’s suspected.

Why deal with it now?

Patch repairs over old sealant tend to come back. A full cut-out and fresh bead is the repair that holds and avoids repeat call-outs. Halls, stores and units around places like West Stoke may not be checked every day, which gives a failed joint time to do damage. Renewing joints in good time avoids the problem.

Whether it’s a single area or a whole estate, the same things set the price: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.

Why appoint us

  • Old sealant cut out, never sealed over
  • Workmanship guaranteed for 12 months
  • Commercial sealant work since 2005
  • Standard and matched colours in many product ranges

See what affects the cost and our accreditations and insurance.

Work for main contractors and building owners

If you look after buildings for someone else, clear figures and clear communication matter. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

FMs need a contractor who is easy to get on site. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.

When it isn’t the sealant

Not every problem is a sealant problem, and we are upfront when that’s the case. It won’t fix:

  • Work on the window or framing system itself
  • Providing access systems for the work
  • Damp caused by condensation inside the building

Not sure which it is? You can phone 01277 525 020 or email the details over and we will tell you honestly.

What we seal

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

Do you need facade sealing in West Stoke?

The wrong product causes its share of trouble: acetoxy-cure silicone may mark stone or corrode certain metals, and an interior product won’t last outdoors. Neutral-cure, facade-grade products are what most external joints need.

These are often picked up first by site or facilities staff:

  • Damp patches beside frames after rain
  • Previous reseals run over old sealant
  • Gaps between rainscreen or cladding panels
  • Sealant pulling away from frames or panels

When units on a site such as Polthooks Farm Industrial Estate., 1.7 miles to the south of West Stoke, are refurbished or reclad, the panel joints and window perimeters are part of the mastic package.

Questions to ask before you book

  • How the existing material will be dealt with
  • Whether their applicators hold CSCS cards
  • What site paperwork they can supply
  • Are they CHAS accredited or on Constructionline?

Choosing a commercial sealant contractor

Facade sealing in West Stoke: the local picture

Central London is about 54 miles from West Stoke. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, and main contractors there need mastic that keeps to the programme. West Stoke sits in one of the drier corners of the country, the South East. Winter mornings still bring frost and condensation on frames and panels, so we time external mastic for dry faces and agree it with the site team.

Building work at universities like University of Chichester (2.8 miles south-east of West Stoke) is often timed for the summer, mastic included. When a school such as Bishop Luffa School is extended or refurbished, the mastic package is often squeezed into the holidays.

West Stoke is about 3 miles north-west of Chichester, in West Sussex. We cover commercial sites throughout West Stoke, whether it’s a single job or part of a planned programme. 373 places across West Sussex fall within our area, West Stoke among them. Portsmouth is covered too, around 12 miles from West Stoke.

We take on facade joints across the PO18 postcode area. Streets here include Downs Road and Lye Lane, and sites on any of them can send details for a fixed quote. Close to West Stoke, our area also takes in East Ashling (1 mile south-west), West Ashling (1 mile south-west), Funtington (2 miles west), Broadbridge (2 miles south-west) and Fishbourne (2 miles south). Bigger towns within reach include Bognor Regis (8 miles south-east), Chichester (3 miles south-east), Selsey (10 miles south), Littlehampton (13 miles east), Rustington (14 miles east) and Angmering (15 miles east).

What’s near West Stoke

In West Stoke, that means premises near The Horse And Groom Public House and the streets around them. West Stoke’s nearest station is Fishbourne station, roughly 2.2 miles south of the centre. Other landmarks nearby include Chichester Castle (3 miles south-east) and Chichester Centre (2.8 miles south-east). The countryside around West Stoke includes Stoke Down and Kingley Vale National Nature Reserve.

Map of West Stoke © OpenStreetMap contributors

Diagnose, treat, sign off

Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. The work itself typically takes anything from a single day to several weeks, depending on joint lengths, access and the weather, and our waste is bagged and taken away as we go. Jobs in and around smaller places like West Stoke are typically planned as a single visit, so photos and measurements up front really help. Then the right materials arrive with us.

  1. Access, site rules and timing are settled with the client up front.
  2. Weather and temperature are checked against the product’s limits.
  3. Each joint is cut out and the edges inspected.
  4. Joints are cleaned, primed if required and fitted with backing rod.
  5. Facade-grade sealant goes in and is tooled to a tidy concave profile.
  6. Once signed off, the work carries our 12-month guarantee.

Getting the site ready

  • Make sure the joints can be reached
  • Arrange parking or a loading space
  • Tell us your opening times and when work is allowed

Getting a fixed quote

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, call the office on 01277 525 020 or use the quote form.

Get a quick quote

Related advice

Accreditations

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