The Mastic Doctor team standing beside their branded vans outside an office building
Brighton and Hove · England

Coloured Sealant in Brighton

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

  • White or grey sealant that clashes with the finish
  • Old colour-matched joints lifting at the edges
  • Patch repairs in several different colours
1
Send details
Send the specification, photos or a marked-up plan.
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
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m public liability

Need coloured sealant in Brighton?

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

What the job involves on each surface

Hotel interiors

Hotels use colour-matched sealant in bathrooms, bedrooms and public areas. Sanitary silicone comes in colours too.

Office fit-outs

Partition frames and joinery are often in a set colour. We choose sealant colours to suit and agree them before work starts.

Coloured sealant in Brighton

Where colour is critical, a sample bead in a discreet spot settles the question. Cured sealant may look a shade different from the wet bead, and lighting changes it again, so seeing it in place helps. Let us know who signs off colour, and we’ll fit the sample into the programme. If you have shop fits that need consistent sealant colours across sites and discoloured joints on a visible elevation, we can help. One point of contact handles commercial sealant work in Brighton from the first photographs to the final walk-round, for single jobs and planned programmes alike.

Places the size of Brighton usually have a broad commercial mix: offices on business parks, shopping centres and retail parks, hotels and healthcare buildings. That variety is why a single contractor covering several premises can help, with colours kept consistent site to site where a brand needs it.

Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and the quote explains what it covers.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Brighton (BN1, BN2, BN3)
Wider area
Brighton and Hove
Guarantee
A 12-month guarantee
Quotes
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

Shops, offices and hotels in and around Brighton

The sea is no more than about 1 mile from Brighton. Buildings near the sea put their external joints through more driven rain, with salt air nearer the beach. We choose a product rated for the exposure, then confirm the colours available for it. Brighton sits in one of the drier corners of the country, the South East. External joints still need dry faces and the right temperature, and damp or frosty mornings can hold work up.

A hotel such as Part Of The Greenwood Lodge Hotel, 0.6 miles to the south-west of Brighton, shows how much sealant a hospitality building has on show, from bathroom joints to the bar. Offices and shops close to stations such as London Road (Brighton) station (to the north-west of Brighton) tend to be busy all day, so sealant work is planned around opening hours. Trade counters and showrooms on estates such as Centenary Industrial Estate (to the north of Brighton) need neat joints where customers see them.

Brighton is in Brighton and Hove. We send applicators to Brighton for colour-matched joints. We work across 29 places in Brighton and Hove, large and small.

Business premises anywhere in BN1, BN2 and BN3 are within our area. For a building on London Road, Isetta Square and Pelham Square or nearby, send details and we’ll quote for colour-matched joints. Brighton sits on or close to the A23 and A259, which helps when planning parking and deliveries for the job. Sites close to Brighton are covered too, including Hanover (1 mile south), Carlton Hill (1 mile south), West Hill (1 mile west), Hollingdean (1 mile north) and Seven Dials (1 mile west). Bigger towns within reach include Brighton and Hove (3 miles west), Portslade (4 miles west), Aldrington (3 miles west), Hangleton (3 miles west), Saltdean (4 miles south-east) and Rottingdean (3 miles south-east).

Around Brighton

Around Brighton, our work takes us to commercial buildings near Brighton Hove and Sussex Sixth Form College, William Clarke Park and Park Crescent pub, among other places. Brighton has its own railway station: London Road (Brighton) station. Nearby you’ll also find Brighton General Hospital (0.7 miles east) and Old Police Cells Museum (1 mile south-west). Not far away are Newmarket Hill and Whitehawk Hill.

Map of Brighton © OpenStreetMap contributors

When it isn’t the sealant

Part of a good diagnosis is knowing where sealant stops. You will hear from us if the cause turns out to be one of these:

  • Paintable products in joints they aren’t suited to
  • Cleaning or repairing the surrounding finishes
  • A guaranteed perfect match to every finish

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

Surfaces we seal

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

Diagnose, treat, sign off

In a busy building, 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 the next one starts. In a large town like Brighton, work on busy buildings is planned area by area, so the building keeps working. Photos and drawings let us propose a sequence with the quote.

  1. We confirm the product the joint needs before talking about colour.
  2. We compare your RAL reference or sample with the colours made for that sealant.
  3. A short trial length can be approved before the full run on visible work.
  4. We take out the existing bead, clean the joints and fit backing.
  5. The coloured sealant is applied and tooled with clean, masked edges.

Before we start on site

  • Have the specification and drawings to hand
  • Move anything stored against the joints
  • Share the asbestos register for older buildings

Getting a fixed quote

If there’s a specification, drawings or a tender package, send it with your enquiry, and we will price the work to it. Smaller jobs need nothing more than photos and a few notes.

Get a price

Related advice

Looking after the joints

A few simple habits keep the new joints working:

  • Avoid piecemeal repairs on coloured joints
  • Record the product and colour reference on the building file
  • Look at the cured colour before the full run
  • Standardise colours across a portfolio

Don’t let anyone patch a coloured joint with whatever sealant is to hand. Wrong-colour patches are obvious.

Use one product and colour reference across a building or brand. It keeps repairs and new sites consistent for whoever reseals next.

Owners, agents and contractors

When you manage a building on behalf of an owner, 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.

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Brighton can form part of a wider programme.

Brighton: questions and answers

Can you work at a site such as Centenary Industrial Estate, by Brighton?

Yes. Estates, retail parks and business parks around Brighton, Centenary Industrial Estate among them, are all within reach. Photos and a short description are enough for a first look.

Does a hotel in Brighton need to shut while its sealant is renewed?

Rarely, if ever. We take a few rooms out at a time. Tell us your quiet periods and access windows and we will plan around them.

Who decides which product is used?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

Can you send site paperwork?

Let us know which documents the site needs, such as RAMS, an insurance certificate or CSCS details, and we’ll confirm them with the quote.

Can you match any colour exactly?

No. We can’t promise an exact custom match. Sealants come in a wide range of standard colours, and we will confirm the colours available for the specified product so you can choose.

Can you work while the building is occupied?

Typically, yes. We phase the work so most of the building stays in use.

What do you charge?

Every job gets its own fixed quote. For yours, phone 01277 525 020 or email the details over with a description of the work.

Quoting for work in Brighton

To price the job, we consider:

  • Whether the work must be split into stages
  • Specialist products, such as fire-rated or hygienic sealants
  • The total length or number of joints
  • Site requirements such as inductions and permits

We don’t publish prices, because the scope varies so much from one building to the next. Call for a quote and we’ll price your job on its own details.

What we need to price the job

To price the job accurately, we need a clear picture of the site. Useful things to include:

  • What the building is and how it’s used
  • Specification clauses that apply
  • The postcode of the building
  • Approximate linear metres or a joint schedule

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.

Accreditations

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