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

Coloured and colour-matched sealant in Chartway Street, Kent

Sealant work in Chartway Street for main contractors, managing agents and facilities managers: coloured and colour-matched sealant for visible joints, with a fixed quote first.

  • Colour changes after a rebrand or refit
  • Old sealant that has yellowed, darkened or faded
  • Dirty, discoloured joints in public areas
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
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS & Constructionline
£5m public liability

Coloured sealant for businesses in Chartway Street

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

Coloured sealant in Chartway Street, done properly

A colour-matched bead still has to work as a seal. Each joint is cleaned, backed to depth and tooled firmly onto both faces. Clean masking and steady tooling give the sharp lines colour work needs. If you’re dealing with white or grey sealant that clashes with the finish and old colour-matched joints lifting at the edges, we can put it right, on hotel bathrooms and public areas, office fit-out finishes and powder-coated and anodised frames alike. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, the work in Chartway Street is the same: failed joints cut out, faces prepared and the right sealant laid to the right depth.

Rural business units near smaller places such as Chartway Street are frequently converted agricultural buildings. Old masonry beside new aluminium, timber and plasterboard gives plenty of joints between materials that move differently, 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. Faults in the structure, damage and other trades’ work fall outside it, and we say so plainly.

Mastic Doctor team members lined up next to their branded vans outside an office building
Location
Chartway Street (ME17)
Wider area
Kent
Guarantee
12 months on our workmanship
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026

From enquiry to sign-off

The first thing on site is a walk round with your contact, to confirm the scope, the order of work and any areas we must keep clear. Then we strip out anything that has failed, prepare every joint and seal it. If others near Chartway Street need work, visits can be combined, which keeps travel down. You will have a fixed quote before work starts.

  1. We confirm the joint type and the product it needs.
  2. We compare the target colour with the colours available.
  3. You approve the colour, on site if it’s critical.
  4. The existing bead comes out, then faces are cleaned and backed.
  5. We mask, seal and tool to a clean line.
  6. Masking comes off and the work is checked with you.

Getting the site ready

  • Arrange parking or a loading space
  • Tell us what induction or permit system the site runs
  • Clear stock, furniture or equipment away from the joints

Getting a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we will price against exactly what is specified. Smaller jobs need nothing more than photographs and a few notes.

Get a quick quote

Read more

Different surfaces, different methods

Powder-coated and anodised frames

Frames finished to a RAL reference are a frequent colour-matching job. We compare the reference with the specified product’s colour range, and the nearest option is agreed.

Brick and masonry

Brickwork joints typically look best in a colour close to the mortar or brick. The nearest colour in the range is agreed with you.

Maintenance after handover

Your facilities or cleaning team can help the joints last. Share these points with them:

  • Keep the same sealant colour across a brand
  • Ask contractors to check the colour before resealing
  • Protect fresh coloured sealant from dust and handling
  • Reseal whole runs rather than patching single joints

Clean coloured joints with mild, non-abrasive products. Harsh chemicals and scouring can change how the colour looks.

Ask for a trial bead on high-profile areas. Seeing the cured colour in place avoids surprises.

FAQs: Chartway Street

Can you supply sealant in our brand colour for a site in Chartway Street?

Yes, we can typically get close to most finishes from the product’s colour range. The quote lists the colours the product is made in.

Do you cover business parks and estates near Chartway Street, such as Park Wood Trading Estate?

Yes. Our area takes in Chartway Street and its surroundings, with estates and business parks such as Park Wood Trading Estate included. A few photos and the unit address let us price the work.

Do you have public liability insurance?

Yes. Mastic Doctor is fully insured, public liability included.

How long do sealant joints last?

It depends on movement, UV and weather, cleaning, traffic and the product. Sealant joints are maintenance items, so inspect them regularly.

Can you follow the specification on our project?

Yes. Include it with the drawings when you ask for a quote, and the quote will be based on it, flagging anything that needs clarifying.

Do you work in Chartway Street?

Yes. Chartway Street falls within our area, and you can give us a call on 01277 525 020 or send details through our quote form to get started.

How do you deal with asbestos in old sealant?

Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.

Work for main contractors and building owners

Building owners and managing agents use us on sealant work across single buildings or whole portfolios. Several sites can go on one quote, which keeps the paperwork simple.

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’ll confirm with the quote.

What sets the cost

Before we quote, we look at:

  • Backing rod, priming and other preparation
  • Access and working height
  • Travel to remote or island sites
  • Removal of failed or old sealant

Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.

What we need to price the job

The more we know, the firmer the quote. Helpful details to send:

  • The site address and postcode
  • A wide shot and a close-up of the area
  • Specification clauses that apply
  • Asbestos survey details if the building is older

The quickest route to a quote is a few photographs and the site postcode. Upload them with the quote form, or phone 01277 525 020 or send photos by email to discuss it first.

When to bring in a specialist

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we’ll confirm the paperwork you need with the quote.

Redoing a failed joint typically costs more than getting it right at the outset, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.

Commercial premises in Chartway Street

Less than 3 miles from Chartway Street there are at least three named estates and business parks. Each new occupier on a park like these tends to refit, from reception to staff kitchen. The South East is one of the drier parts of the UK. Drier doesn’t mean dry every day, so frontage work still has some give in the dates.

Premises within reach of Harrietsham station, 3 miles north-east of Chartway Street, often have busy frontages where joints are seen by everyone passing. Sites a few miles apart, such as Park Wood Trading Estate and Orchard Industrial Estate, can share one programme and one point of contact. If you run a unit on an estate such as Park Wood Trading Estate, which lies north-west of Chartway Street, the trade counter, offices and staff facilities have joints to look after as well as the warehouse.

Chartway Street is about 5 miles south-east of Maidstone, in Kent. Anywhere in ME17, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Our Kent coverage takes in 931 places. We also cover London, some 36 miles away.

We take on colour-matched joints across the ME17 postcode area, for business premises of every kind. Among the streets we cover are Chartway Street and Workhouse Lane. Just outside Chartway Street, we also work in Kingswood (1 mile north-east), Ulcombe (1 mile south-east), Broomfield (2 miles north-east), Leeds (2 miles north) and Ashbank (2 miles north). A short drive away, we cover Maidstone (5 miles north-west), Ashford (12 miles south-east), Sittingbourne (10 miles north-east), Tonbridge (15 miles west), Faversham (13 miles north-east) and Kings Hill (10 miles west).

Near you in Chartway Street

For rail, the closest station is Harrietsham station, about 3 miles north-east. Well-known places in the area include Sutton Valence Castle (1 mile south-west) and KIMS hospital (5.1 miles north-west).

Map of Chartway Street © OpenStreetMap contributors
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