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

Mastic sealant contractors in Shipley Bridge

Mastic sealing for Shipley Bridge, from a contractor working since 2005. Fully insured, with a 12-month guarantee.

  • Estate-wide sealant that is simply worn out
  • Window mastic that has split and shrunk
  • Worn sealant at communal door frames
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS & Constructionline
£5m public liability

Mastic sealing for businesses in Shipley Bridge

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

Mastic sealing in Shipley Bridge, done properly

Owners and agents typically inherit a building’s mastic rather than choose it, and it ages quietly: window perimeters, door frames, external joints and communal junctions all rely on it. When it hardens, splits or pulls away, water and draughts follow, and occupiers start reporting it. The enquiries we see most involve damaged joints in communal entrances and corridors and repeated reactive repairs to the same buildings, across shopfronts below residential blocks, balcony and threshold joints and external wall and movement joints. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Shipley Bridge it comes down to the same thing: the right product in a properly prepared joint.

For owners with a single building near Shipley Bridge, we plan to finish in one visit where possible. Photos of each elevation help us quote accurately.

A 12-month guarantee applies to all our work in West Sussex. If an installation problem shows up, ring 01277 525 020 or email a schedule or drawings and we’ll arrange a return visit.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Shipley Bridge (RH6)
Region
West Sussex
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Phone
01277 525 020
Last updated
3 November 2026

Mastic sealing around Shipley Bridge: how the place shapes the job

Five care or nursing homes sit less than 2 miles from Shipley Bridge. Owners of care premises can bring window and door mastic into a phased programme planned around the home. Shipley Bridge is about 24 miles from central London. Commuter-belt towns tend to have plenty of managed blocks near stations and town centres.

If you are responsible for a building such as Church of St Bartholomew, frame and door mastic needs the same attention as any other property. For a school such as Forge Wood Primary School, perimeter mastic on windows and doors is a holiday job.

Shipley Bridge is about 2 miles south-east of Horley, in West Sussex. Commercial clients in Shipley Bridge can call on us for mastic joints, as part of our coverage of West Sussex. We work across 373 places in West Sussex. Brighton is covered too, some 22 miles away.

We cover the RH6 postcode districts for mastic joints. Among the streets we cover are Antlands Lane, Antlands Lane East and Peeks Brook Lane, and sites on any of them can send details for a fixed quote. We also cover Burstow (1 mile north-east), Fernhill (1 mile north), Tinsley Green (1 mile south-west), Copthorne (1 mile south-east) and Forge Wood (1 mile south-west). Nearby towns on our patch include Crawley (3 miles south-west), Horsham (10 miles south-west), Haywards Heath (10 miles south), Burgess Hill (13 miles south), East Grinstead (6 miles east) and Broadfield (5 miles south-west).

Near you in Shipley Bridge

In Shipley Bridge, that means premises near Worth Park Gardens, The Gatwick School and Oakwood School, among other places. For rail, the closest station is Gatwick Airport station, roughly 1.2 miles north-west. A little further out are County Mall (3.2 miles south-west) and Effingham Park Motor Museum (2.1 miles east). For a walk, there’s Hedgecourt Lake.

Map of Shipley Bridge © OpenStreetMap contributors

When to bring in a specialist

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Redoing a failed joint usually costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

How a job runs

Where the site stays busy, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before we move to the next. For a building around Shipley Bridge, tell us how to find it and who will meet us. Send that with the details and we’ll confirm the plan with the quote.

  1. First comes a look at the joints and, for older buildings, the asbestos records.
  2. The products and programme are set out in a fixed quote.
  3. Failed mastic is removed completely.
  4. Joint faces are cleaned, backed and resealed.
  5. Buildings are completed in turn.

Preparing the site

  • For older buildings, check the asbestos register before work
  • Confirm the product named in the specification
  • Send your site hours and access windows

Get a fixed quote

To get a fixed quote, phone 01277 525 020 or email a schedule or drawings, telling us the site location and the nature of the job. Our quote form is another easy route.

Get a quick quote

Related advice

Common questions from Shipley Bridge clients

Is Shipley Bridge too far out for you?

No. Small places get the same service as large ones. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.

Can you work at a site such as Maple Business Park, by Shipley Bridge?

Yes. We cover Shipley Bridge and the area around it, including industrial estates, business parks and retail parks such as Maple Business Park. To start, just speak to us on 01277 525 020 or email a schedule or drawings with the unit, the joints involved and your access times.

Do you supply RAMS and insurance details?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote. We are CHAS accredited and a Constructionline member.

Does weather matter for sealant work?

It can, for external work. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Indoors, the weather is rarely a problem.

How do we ask for a quote?

The quote form is the simplest route, though you can also speak to us on 01277 525 020 or send photos by email. Include photographs or drawings if you have them.

Is asbestos a concern with old mastic?

Asbestos removal isn’t part of our work. If old sealant is suspected, work stops until it’s tested, and the duty to manage asbestos sits with the dutyholder.

How do you choose the sealant?

A specification, where there is one, decides it. If there isn’t one, it comes down to the joint: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.

When it isn’t the sealant

Our job is the joint, not everything around it. On its own, sealant can’t deal with:

  • Failed window or door frames, which need a window contractor
  • Substrate edges that need repairing first
  • Leaks from above rather than through a joint

If you are not sure, just ring 01277 525 020 or email a schedule or drawings and we’ll give you a straight answer before you book.

Surfaces we seal

  • Window and door perimeters on blocks
  • Communal entrances and stairwells
  • Shopfronts below residential blocks
  • Balcony and threshold joints
  • Communal kitchens and washrooms
  • External wall and movement joints

Maintenance after handover

Problems stay small when the joints are checked regularly. Specifically:

  • Include mastic in your cyclical inspections
  • Keep a record of when each building was resealed
  • Avoid piecemeal callouts where you can
  • Check the asbestos register before any old mastic is disturbed

If paintable sealant was used, decoration can follow once it has cured. Silicone typically can’t be painted, so keep decorators off it.

Water getting in round frames can damage plaster, decoration and the frames themselves. Early resealing is far simpler than repairs inside.

Signs you need mastic sealing in Shipley Bridge

Topping up old mastic is a common shortcut. New silicone has nothing to grip on old silicone, so these repairs rarely last.

Any of the following is a good reason to get the joints checked over:

  • Communal area joints that look neglected
  • The same joint failures repeated across a portfolio
  • Occupiers reporting cold air round windows
  • A mix of products and colours from past repairs

If you look after a block within reach of Gatwick Airport station (1.2 miles north-west of Shipley Bridge), frame and balcony mastic can be renewed on one programme.

Comparing quotes

  • Will RAMS and insurance details be available?
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?
  • Who will actually carry out the work
  • Health and safety accreditation such as CHAS

How to choose a sealant contractor

Surface by surface

Tenement and older buildings

Stone needs a neutral-cure product and we choose accordingly.

Commercial and mixed-use buildings

Commercial buildings have mastic at shopfronts, entrances and external joints. We work across portfolios on a planned basis.

Accreditations

Trusted. Accredited. Insured.