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

Fontwell coloured sealant

Coloured sealant for Fontwell, from a contractor working since 2005. Fully insured and CHAS accredited.

  • Stained or mouldy coloured joints in washrooms
  • White or grey sealant that clashes with the finish
  • Coloured joints that have cracked with movement
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Coloured sealant for Fontwell sites

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

How we handle coloured sealant in Fontwell

A colour-matched bead still has to work as a seal. Each joint is cleaned, backed to depth and tooled firmly onto both faces, exactly as for a standard colour. Clean masking and steady tooling give the sharp lines colour work needs. If you are dealing with patch repairs in several different colours and joints that need to match a new RAL frame colour, we can help, whatever the surface. Facilities teams, main contractors and managing agents in Fontwell tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Rural business units near smaller places such as Fontwell are frequently converted agricultural buildings. Their mix of old walls with new frames, partitions and floors means many joints between unlike materials.

We sign every job off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.

Place
Fontwell (BN18, PO20)
Wider area
West Sussex
Guarantee
A 12-month guarantee
Quote
Quoted before any work starts
Telephone
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Site staff or a sealant specialist?

For a quick touch-up, site staff may be fine, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

For most general trades, sealant is a sideline. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.

After the work

Keep the joints in good shape with a few simple steps:

  • Keep the same sealant colour across a brand
  • Agree the sealant colour early and write it into the specification
  • Avoid piecemeal repairs on coloured joints
  • Brief cleaners about newly sealed joints

If other trades disturb a coloured joint, ask them to tell you rather than patch it. A mismatched repair stands out, so it is better to reseal the section properly.

Put the sealant colour into the specification or finishes schedule. When colour is left to the last minute, it is often wrong.

Your questions answered

Is Tokar Industrial Park, near Fontwell, within your area?

Yes. Estates, retail parks and business parks around Fontwell, Tokar Industrial Park among them, are all within reach. To start, just ring 01277 525 020 or email drawings and photos with the unit, the joints involved and your access times.

Is Fontwell too far out for you?

No. Small places get the same service as large ones. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Do you have public liability insurance?

Yes. We’re fully insured, including public liability cover.

Will your applicators have CSCS cards?

Yes. We use CSCS-carded applicators, as many construction sites ask for.

Will you quote for a small job?

Small jobs are welcome alongside larger packages. Photos and a description are enough to start.

Does the weather affect the work?

It can, for external work. Sealant won’t bond properly to a wet or frosty joint, so we watch the forecast and rearrange outside work if we have to. Internal work is far less affected.

Do you do a sample bead?

Yes. Tell us who approves colour and we’ll plan the sample into the programme so sign-off doesn’t hold up the work.

Common problems we fix in Fontwell

Exposure takes its toll on colour. Sunlight, dirt and pollution can darken, yellow or chalk the surface. A reseal brings the colour back in line.

Things that normally lead to an enquiry:

  • Old sealant that has yellowed, darkened or faded
  • Colour changes after a rebrand or refit
  • White or grey sealant that clashes with the finish
  • Untidy coloured beads with ragged edges

Trade counters and showrooms on estates such as Tokar Industrial Park, 1.8 miles south-east of Fontwell, need neat joints where clients see them.

What your quote should include

  • How long is the guarantee, and what does it include?
  • Their plan for phasing and protecting the area
  • Are they CHAS accredited or on Constructionline?
  • Is depth set with backing rod, or bond-breaker tape in shallow joints?

How to choose a sealant contractor

Coloured sealant around Fontwell: what changes locally

Central London is about 51 miles from Fontwell. The commuter belt holds a great many offices, retail parks and business parks. If you have premises across the region, one contractor can cover them all. The area within 2 miles of Fontwell holds a number of hotels. Refits in hotels bring joints at vanity tops, bar counters and reception desks where the colour has to suit the scheme.

A business with units at Tokar Industrial Park and Sussex Business Village needn’t use two contractors for its sealant. In hotels such as Avisford Park Hotel (1.5 miles east of Fontwell), refurbishments typically mean bathroom, bar and reception joints where a matched sealant colour has to sit with the finishes.

Fontwell is about 5 miles north of Bognor Regis, in West Sussex. Across the BN18 postcode area, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Across West Sussex, 373 places are covered, including Fontwell. We also cover Portsmouth, some 19 miles away.

If you need coloured sealant in BN18 and PO20, the process matches everywhere else we work: details, then a fixed price, then sealing and a 12-month guarantee. For a building on London Road, Cooke Road and Steeplechase Way or nearby, we can quote for colour-matched joints. If your building is just outside Fontwell, we cover Eastergate (1 mile south), Slindon (1 mile north-east), Nyton (1 mile south-west), West Barnham (1 mile south) and Slindon Common (1 mile east). Nearby towns on our patch include Worthing (11 miles east), Bognor Regis (5 miles south), Chichester (6 miles west), Selsey (10 miles south-west), Littlehampton (6 miles south-east) and Lancing (14 miles east).

Local landmarks in Fontwell

Locally, jobs take us to sites close to Eastergate CofE Primary School. Fontwell’s nearest station is Barnham station, roughly 1.6 miles south. A little further out are Tote Copse Castle (2.2 miles south-west) and Arundel and District Hospital (3.7 miles east). Not far away are Bignor Hill and WWT Arundel.

Map of Fontwell © OpenStreetMap contributors

Commercial clients in Fontwell

Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Fontwell can form part of a wider programme across West Sussex.

As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. We are fully insured, and our insurance certificate can go with the quote.

How a job runs

A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. On site, the work usually takes a few hours or a phased programme, depending on joint lengths and how many colours are involved, and our waste is bagged and taken away as we go. Jobs in and around smaller places like Fontwell are normally planned as a single visit, so we ask for photos and rough sizes first. That way the right products come on the day.

  1. We start with photos, drawings or a visit to see the finishes.
  2. We send the closest colours from the product’s range.
  3. The programme and access are agreed, including any phasing.
  4. Joints are prepared, primed where specified and backed.
  5. The agreed colour is installed and tooled neatly.

Getting the site ready

  • Point out parking and an unloading spot
  • Share the asbestos register for older buildings
  • Tell us your opening times and when work is allowed

Quotes

The quickest route to a quote is a few photos and the site postcode. Upload them with the quote form, or call the office on 01277 525 020 or email a schedule or drawings to discuss it first.

Get a price

Read more

What we can’t put right

Our job is the joint, not everything around it. Sealant alone won’t deal with:

  • A colour that never alters with age
  • Paint over sealant on joints that move too much
  • Colour variation across natural stone or brick that no single shade can match

If you’re not sure, just give us a call on 01277 525 020 or email the details over and we’ll give you a straight answer before you book.

What we seal

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

Trusted. Accredited. Insured.