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

Facade Sealing contractors in Kirdford

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

  • Sealant pulling away from frames or panels
  • 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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
Constructionline member
Fully insured: £5m PL

Need facade sealing in Kirdford?

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

Questions about Kirdford

What paperwork can you provide for a job in Kirdford?

We will confirm the paperwork you need, such as RAMS, our insurance certificate and CSCS details, with the quote. Our applicators are CSCS-carded, and we carry £5m public liability insurance.

Will you fit the mastic around our build programme in Kirdford?

Yes. Send the programme and drawings, and we’ll plan the mastic to suit the stages. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.

How do we ask for a quote?

It works in four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. Step one needs little more than photographs and a postcode.

Do you take on small jobs?

Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.

Can the building stay open while you work?

In the majority of cases, yes. We phase the work so most of the building stays in use, with each area protected and signed.

Do you offer coloured sealant?

It depends on the product. Some ranges offer many colours, others very few, so we’ll confirm the colours available for the specified product with the quote.

Will you check whether the sealant is causing the leak?

Yes. We check the sealant joints and report what we find. If the water seems to come from a roof, sill or the glazing unit instead, we say so.

Facade sealing in Kirdford

Most facade joint failures trace back to the joint, not just the sealant. Joint width needs to match how far the joint moves and how far the sealant can stretch, while rod fixes the depth and stops the bead sticking to the rear. Site teams most often ask us about new sealant peeling off old mastic and failed seals around shopfront and entrance frames, across shopfront frames, cladding panel joints and coping and flashing joints. Looking for mastic applicators who cover Kirdford? We have been sealing commercial buildings since 2005.

Around smaller places like Kirdford, building work normally means conversions of farm buildings, a few new houses or an extension to a hall or school. Perimeters, facade joints and internal sealant all need doing properly, however small the scheme.

Building owners and contractors get the same cover: a 12-month guarantee on our workmanship. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Kirdford (RH14)
Wider area
West Sussex
Cover
12 months on our workmanship
Quotes
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026

When something else is needed

A few problems need another trade or a different fix, and we say so rather than covering them up:

  • Replacing glass or failed glazing units
  • Joints too narrow for the movement they take, which need redesign
  • Arranging specialist high-level access, which is planned with the client

Not sure which it is? You can phone 01277 525 020 or send photos by email and we’ll tell you honestly.

Surfaces we seal

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

What affects the price in Kirdford

To price the job, we consider:

  • Phasing around occupants
  • Which sealant the job calls for
  • Any access equipment needed
  • Distance, for remote addresses

The specified product makes a difference, and so does the preparation, such as cutting out, priming or new backing rod. Access, phasing and site requirements come into it too.

Details that help us quote

To price the job accurately, we need to understand the site. Useful things to include:

  • Where the site is, with the postcode
  • How the joints are reached, and at what height
  • Your programme or deadline
  • Approximate linear metres or a joint schedule

Send us photos, drawings or a joint schedule and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.

Sites and facades in and around Kirdford

The South East is one of the drier parts of the UK. That doesn’t stop wet spells, or frosty starts that leave panels too damp to seal, so external mastic is timed for workable conditions and agreed with the site manager. At about 38 miles from central London, Kirdford is within reach of the capital. Towns within reach of London tend to keep building, from flats to offices and schools, and main contractors there need mastic that keeps to the programme.

On any site in or around Kirdford, the mastic follows the specification and the programme. Older buildings in the area around Kirdford, such as Petworth House (4.1 miles south-west of Kirdford), need care when sealed: the product has to suit soft or historic materials.

Kirdford is about 10 miles west of Horsham, in West Sussex. Any commercial site in Kirdford is covered. Across West Sussex, 373 places are covered, including Kirdford. Sites around Brighton have their own page, about 23 miles away.

Anyone looking for facade sealing in RH14 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. For a building on Oakside, Poplar Walk and Maple Drive or nearby, send details and we will quote for facade joints. Nearby places we also cover include Mackerel's Common (1 mile north), Balls Cross (2 miles west), Wisborough Green (2 miles east), Plaistow (2 miles north) and Ifold (2 miles north). Bigger towns within reach include Horsham (10 miles east), Littlehampton (15 miles south), Storrington (9 miles south-east), Billingshurst (5 miles east), Bewbush (15 miles east) and Angmering (15 miles south).

Around Kirdford

For rail, the closest station is Billingshurst station, about 4.7 miles east. Open spaces near Kirdford include Shillinglee Lake and The Mens.

Map of Kirdford © OpenStreetMap contributors

From enquiry to sign-off

The first thing on site is a walk round with your contact, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. For work around Kirdford, we aim to finish in one visit, so we ask for photos and rough sizes first. That way the right products come on the day.

  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. Faces are cleaned, primed where needed and backed.
  5. Sealant is gunned in and tooled hard onto both faces.
  6. We hand over with our 12-month workmanship guarantee.

Before we start on site

  • For older buildings, check the asbestos register before work
  • Tell us which areas need to stay in use
  • Send your site hours and access windows

Ask for a quote

A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we’ll fill any gaps with a visit.

Ask for a quote

Related advice

Doing it in-house

Certain joints really need a specialist: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

For most general trades, sealant is a sideline. A specialist brings correct preparation, depth control with backing rod and a product suited to that particular joint, which is what makes a joint last.

What the job involves on each surface

Precast concrete panels

Precast panel joints have to absorb thermal and structural movement. We use a sealant with the right movement capability, set over backing rod, primed where the maker specifies.

Render and coated surfaces

Sealant can only hold as well as the render or paint beneath it. We remove flaking material so the bead bonds to a firm surface.

Keeping the joints sound

After handover, these steps help:

  • Insist on a full cut-out when joints are renewed
  • Keep pressure washers away from fresh sealant
  • Share access with other external trades
  • Walk the elevations once or twice a year

Look at perimeter and panel joints as part of routine building checks. Watch for splits, gaps at the edges, hardening and discolouration.

Deal with sections that fail early as soon as they show. Small repairs stop small leaks becoming large ones.

Accreditations

Trusted. Accredited. Insured.