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

Horton Kirby coloured sealant

We carry out coloured and colour-matched sealant for visible joints in Horton Kirby and the surrounding area. Send details for a fixed quote.

  • Stained or mouldy coloured joints in washrooms
  • Standard-colour sealant spoiling a high-end finish
  • Old colour-matched joints lifting at the edges
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
CSCS-carded applicators, the right product for each joint.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
Constructionline member
£5m public liability

Coloured sealant for Horton Kirby sites

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

Coloured sealant for commercial buildings in Horton Kirby

Coloured sealant is a finishing trade, so it typically comes late in a programme. We work around other trades and protect adjacent finishes. A 12-month guarantee covers our workmanship. If you are dealing with joints that need to match a new RAL frame colour and failed coloured sealant that has split or peeled, we can help, on cladding panels, office fit-out finishes and natural stone and brick alike. Facilities teams, main contractors and managing agents in Horton Kirby 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 Horton Kirby are frequently converted agricultural buildings. 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.

Building owners and contractors get the same cover: twelve months on the work we carried out. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Location
Horton Kirby (DA4)
Region
Kent
Cover
12 months on every job
Quote
A fixed quote before we start
Telephone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Looking after the joints

For the best life from the joints:

  • Brief cleaners about newly sealed joints
  • Approve a sample bead on high-profile areas
  • Don’t let trades patch coloured joints with a random sealant
  • Keep the colour details for future repairs

Note the sealant type and colour on the building file. Future repairs can then use the same colour, with no guesswork.

Put the sealant colour into the specification or finishes schedule. Late decisions lead to substitutes and mismatches, so agree it with the designer at the start.

Work for main contractors and building owners

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Whether you’re a managing agent, a property factor or an owner’s representative: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.

Questions about Horton Kirby

Is Horton Kirby too small for you to travel to?

No. Small places get the same service as large ones. London and every South East county are within our area. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.

Do you offer colour-matched sealant for buildings in Horton Kirby?

Yes, we can typically get close to most finishes from the product’s colour range. Available colours for the product are confirmed with the quote.

Can the building stay open while you work?

Yes, with some planning. We agree a sequence with your contact so just one area at a time is disrupted.

How long before the joints can be used?

That comes down to the sealant and the temperature. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.

Is any job too small?

We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.

How do you choose the sealant?

Where there’s a specification, we use the product it names. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.

Do you hold CHAS accreditation?

Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.

What affects the price in Horton Kirby

Before we quote, we look at:

  • Removal of failed or old sealant
  • Joint width, depth and condition
  • Site requirements such as inductions and permits
  • How much there is to seal

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.

What to include in your enquiry

We can often quote from photos and a few details. It helps to include:

  • Clear photographs of the problem areas
  • Where the site is, with the postcode
  • The type of building and who uses it
  • Approximate linear metres or a joint schedule

To get a fixed quote, phone 01277 525 020 or use the quote form. You can also send details through our quote form.

Site staff or a sealant specialist?

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong usually costs more in the end than doing them right.

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.

Our process

Inspect, seal, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. For a building around Horton Kirby, 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. We confirm the joint type and the product it needs.
  2. Your RAL reference, sample or photo is checked against that product’s colours.
  3. The nearest colour is agreed, with a sample bead where needed.
  4. The existing bead comes out, then faces are cleaned and backed.
  5. Edges are masked and the coloured sealant applied and tooled.
  6. Masking comes off and the work is checked with you.

Before we start on site

  • Point out parking and an unloading spot
  • Send any specification or drawings in advance
  • Move anything stored against the joints

Get a fixed quote

We quote a fixed sum against the scope you give us, so you know the figure before anyone is on site. To start the process, call the office on 01277 525 020 or email drawings and photos.

Ask for a quote

Related advice

Why deal with it now?

People notice sealant lines more than you might expect, particularly on high-end finishes. Resealing in a suitable colour is a modest cost against the finishes it sits beside, and it lifts the whole area. Older rural buildings around Horton Kirby move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

The price depends on how many linear metres there are, how much old material needs removing and how the joints are reached. Call for a fixed quote once you have the details.

Why appoint us

  • Public liability insurance in place
  • Constructionline member for supplier checks
  • Clear, fixed quotes
  • Work to your specification and the manufacturer’s guidance

Read what affects the cost and how we’re accredited.

Working on commercial sites near Horton Kirby

Horton Kirby has at least three named business or industrial parks inside a 3-mile radius. Tenant changes on such sites bring fit-outs, and fit-outs bring new joints; brand colours often come into it. At about 16 miles from central London, Horton Kirby is within reach of the capital. This part of the South East is dense with business parks and out-of-town offices. If you have premises across the region, one contractor can cover them all.

If you have premises on more than one site, say at Mills Trading Estate and Button Street Business Park, one contractor and one quote can cover both. If you run a unit on an estate such as Mills Trading Estate, which lies north of Horton Kirby, the trade counter, offices and staff facilities have joints to look after as well as the warehouse. Refits at hotels like The Lion Hotel, 1.3 miles south-west of Horton Kirby, bring joints at vanity tops, bars and reception desks that guests see every day.

Horton Kirby is about 4 miles south of Dartford, in Kent. We cover Horton Kirby and the rest of Kent, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Across Kent, 931 places are covered, including Horton Kirby. Our London page has more on work in that area.

Commercial sites across DA4 are covered for colour-matched joints. For a building on The Street, Rashleigh Way and Churchill Road or nearby, send details and we’ll quote for colour-matched joints. Nearby places we also cover include Farningham (1 mile south-west), Speed Gate (2 miles south-east), Eynsford (2 miles south-west), Fawkham Green (2 miles south-east) and Maplescombe (3 miles south). A short drive away, we cover Maidstone (15 miles south-east), Dartford (4 miles north), Sevenoaks (8 miles south), Gravesend (6 miles north-east), Tonbridge (13 miles south) and Northfleet (5 miles north-east).

Around Horton Kirby

We work on buildings around The Fighting Cocks pub, among other places. The nearest railway station is Farningham Road station, roughly 0.8 miles north-west of the centre. Nearby you will also find Darenth Park Hospital (3 miles north) and Bluewater (3.5 miles north). Not far away are Sawyers Lake and Wansunt Pit.

Map of Horton Kirby © OpenStreetMap contributors
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