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

Coloured Sealant in Crabtree

Coloured and colour-matched sealant for visible joints across Crabtree, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Shop fits that need consistent sealant colours across sites
  • Old sealant that has yellowed, darkened or faded
  • Marked sealant in hotel bathrooms
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
Constructionline member
£5m public liability

Coloured sealant across Crabtree

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

Questions about Crabtree

Can you work at a site such as Brook Farm Business Park, by Crabtree?

Yes. We cover Crabtree and the area around it, including industrial estates, business parks and retail parks such as Brook Farm Business Park. To start, just give us a call on 01277 525 020 or send details through our quote form with the unit, the joints involved and your access times.

Can the sealant on our Crabtree premises match the finishes?

Yes, sealants come in a wide range of standard colours, and matching to RAL references, cladding, stone or frames is a common request. Available colours for the product are confirmed with the quote.

What will the job cost?

That depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a fixed quote and we’ll price it properly.

How do you deal with asbestos in old sealant?

The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.

Do you guarantee your work?

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

How long does a typical visit take?

That varies with the scale of the job, but the work usually takes about the same time as any other sealant work, plus a little longer if a sample bead is agreed first. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Do your applicators hold CSCS cards?

Yes. Should the site need card details in advance, let us know and we will send them with the quote.

Coloured sealant in Crabtree

We can agree a short trial length before the full run. Cured sealant may look a shade different from the wet bead, and lighting changes it again. Let us know who signs off colour, and we will fit the sample into the programme. We work on powder-coated and anodised frames, hotel bathrooms and public areas and shop-fit joinery and counters, and the usual reasons a site gets in touch are old sealant that has yellowed, darkened or faded and white or grey sealant that clashes with the finish. Most enquiries from Crabtree start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.

Business units in the countryside around places like Crabtree are often converted barns, stables or farmyards. Their mix of old walls with new frames, partitions and floors means many joints between unlike materials, and a sealant colour that suits the building’s character is often part of the brief.

Whoever the client is, the cover is the same: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.

Mastic Doctor team members lined up next to their branded vans outside an office building
Place
Crabtree (RH13)
Region
West Sussex
Cover
12 months on our workmanship
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Page updated
3 November 2026

Shops, offices and hotels in and around Crabtree

The 3 miles around Crabtree take in at least three named trading estates, business parks or retail parks. Units on sites like these change tenants and get refitted, and each refit leaves joints to seal; brand colours often come into it. Crabtree is in the South East, one of the UK’s drier regions. External joints still need dry faces and the right temperature, and damp or frosty mornings can hold work up.

If you run an office at a site such as Brook Farm Business Park, 1.4 miles south-west of Crabtree, the sealant at reception desks, tea points and frames ages with each fit-out. Refits at hotels like South Lodge Hotel, less than half a mile to the north-west of Crabtree, bring joints at vanity tops, bars and reception desks that guests see every day.

Crabtree is about 5 miles south-east of Horsham, in West Sussex. Across the RH13 postcode area, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Across West Sussex, 373 places are covered, Crabtree among them. Brighton is covered too, some 14 miles away.

We cover the RH13 postcode districts for colour-matched joints. Among the streets we cover are Mill Lane, Peppersgate and Long Hill, and sites on any of them can send details for a fixed quote. We also cover Lower Beeding (1 mile north), Colwood (1 mile south-east), Monk's Gate (2 miles north-west), Plummers Plain (2 miles north-east) and Mannings Heath (2 miles north-west) for colour-matched joints. Bigger towns within reach include Crawley (7 miles north-east), Horsham (5 miles north-west), Worthing (14 miles south-west), Haywards Heath (7 miles east), Burgess Hill (7 miles south-east) and East Grinstead (13 miles north-east).

Near you in Crabtree

In Crabtree, that means premises near Leonardslee and the streets around them. The closest station to Crabtree is Horsham station, roughly 4.6 miles north-west of the centre. Well-known places in the area include Horsham Hospital (4.9 miles north-west). The countryside around Crabtree includes Knepp Wildland.

Map of Crabtree © OpenStreetMap contributors

What we are called out for in Crabtree

Exposure takes its toll on colour. UV, grime and weathering alter how a bead looks after a few years. A reseal brings the colour back in line.

Most enquiries start with one or more of the following:

  • Previous reseals that don’t match the original
  • Dirty, discoloured joints in public areas
  • Fit-outs with a sealant colour in the specification
  • White or grey sealant that clashes with the finish

If you have premises on more than one site, say at Brook Farm Business Park and Oakendene Industrial Estate, one contractor and one quote can cover both.

What your quote should include

  • Their public liability cover
  • Will failed sealant be removed rather than covered?
  • Are they CHAS accredited or on Constructionline?
  • How they’ll work around occupants

Choosing a commercial sealant contractor

How the job changes by surface

Office fit-outs

Office joinery and frames usually follow a colour scheme. We match from the product’s range and agree them before work starts.

Cladding panels

Multi-coloured cladding needs a joint colour that works across it. A neutral tone from the range often works best and we can trial it first.

When it isn’t the sealant

Some faults sit outside our scope, and we say so rather than covering them up:

  • Paint over sealant on joints that move too much
  • Restoring stained stone or masonry next to old sealant
  • Preventing all fading from sunlight and weathering

If in doubt, phone 01277 525 020 or email us and we’ll say what we think.

Where we work in Crabtree

  • Natural stone and brick
  • Shop-fit joinery and counters
  • Powder-coated and anodised frames
  • Hotel bathrooms and public areas
  • Cladding panels
  • Office fit-out finishes

How the quote is worked out

The price varies from site to site. It mainly depends on:

  • Whether old sealant has to be cut out first
  • Quantities, in metres or numbers
  • Backing rod, priming and other preparation
  • Specialist products, such as fire-rated or hygienic sealants

We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote.

Sending details for a quote

There’s no need for a formal survey. These details are enough to start:

  • Drawings or a marked-up plan, if available
  • Where the site is, with the postcode
  • Whether an asbestos survey exists
  • Anything awkward about access or site hours

Every quote starts with the facts: what’s there, how much of it, how we reach it and what’s specified. Send what you have, and we’ll arrange a site visit if anything is unclear.

Owners, agents and contractors

As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.

Facilities managers want contractors who arrive with the paperwork sorted. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

Diagnose, treat, sign off

Site rules come first: signing in, inductions and any permit to work. With the paperwork done, the joints are worked through in the order agreed with your site contact. If others near Crabtree need work, visits can be combined. You will have a fixed quote before work starts.

  1. Photos or drawings show us the finishes and joints.
  2. Colour options from the specified product’s range are shared with you.
  3. Tell us your site hours and access windows and we’ll plan around them.
  4. We prepare each joint, prime where needed and fit backing.
  5. The agreed colour is installed and tooled neatly.

Before we start on site

  • Agree which areas must stay open
  • For older buildings, check the asbestos register before work
  • Arrange parking or a loading space

Request a quote

The quickest route to a quote is a few photographs and the site postcode. Send them through the quote form, or speak to us on 01277 525 020 or use the quote form if you’d rather talk the job through.

Get a price

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