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

Throwley coloured sealant

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

  • Dirty, discoloured joints in public areas
  • Discoloured joints on a visible elevation
  • Old colour-matched joints lifting at the edges
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS accredited
£5m public liability

Coloured sealant for Throwley sites

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

What we are called out for in Throwley

A coloured joint can fail like any other: it can crack, peel or harden with age and movement. The fix is a full cut-out and a new bead in the right colour.

Common reasons buildings call us in:

  • Stained or mouldy coloured joints in washrooms
  • Poorly tooled joints on visible finishes
  • Discoloured joints on a visible elevation
  • Failed coloured sealant that has split or peeled

For any commercial premises in Throwley, a lasting joint depends on full removal of the old sealant and clean, dry faces.

Questions to ask before you book

  • The named product and why it was chosen
  • Are they CHAS accredited or on Constructionline?
  • Will RAMS and insurance details be available?
  • The terms of the workmanship guarantee

Our contractor checklist

Coloured sealant for commercial buildings in Throwley

Coloured sealant work ranges from a new shop fit to replacing failed joints on an existing building on sites across Kent. When replacing old joints, the new colour typically has to match what’s already there, particularly where the building’s look matters. We work on cladding panels, powder-coated and anodised frames and shop-fit joinery and counters, and the failures we’re asked to look at most are marked sealant in hotel bathrooms and discoloured joints on a visible elevation. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Throwley, that means joint design, primers and backing rod as standard.

Work in smaller places such as Throwley tends to come one building at a time: a pub kitchen, a hall, a small office. We plan the visit so everything on the list is done in one go, with the right products and colours on hand.

Work we carry out in Kent comes with a 12-month guarantee. If an installation problem shows up, speak to us on 01277 525 020 or email the details over and we will arrange a return visit.

Where
Throwley (ME13)
Region
Kent
Cover
A 12-month guarantee
Price
Quoted before any work starts
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Frontages, fit-outs and joints in Throwley

Central London is about 44 miles from Throwley. The South East around the capital has large numbers of business parks, offices and retail centres, especially around the motorway corridors. If you have premises across the region, one contractor can cover them all. Rainfall across the South East, Throwley included, is lower than in many parts of the UK. Even so, outside sealing waits for a dry joint, and cold, damp mornings can delay it.

Offices and shops close to stations such as Faversham station (3.6 miles north-east of Throwley) tend to be busy all day, so sealant work is planned around opening hours.

Throwley is about 4 miles south of Faversham, in Kent. Looking for coloured sealant in Throwley? We can help. 931 places across Kent fall within our area, Throwley among them. London is covered too, some 44 miles away.

Work on colour-matched joints is covered throughout ME13, for business premises of every kind. Nearby places we also cover include Throwley Forstal (1 mile south), Sheldwich (1 mile north-east), Badlesmere (1 mile east), Sheldwich Lees (1 mile east) and Eastling (2 miles north-west). A short drive away, we cover Maidstone (14 miles west), Ashford (9 miles south), Canterbury (10 miles east), Sittingbourne (7 miles north-west), Whitstable (10 miles north-east) and Faversham (4 miles north).

Local landmarks in Throwley

The closest station to Throwley is Faversham station, roughly 3.6 miles north-east of the centre. Other landmarks nearby include Newnham Castle (2.7 miles north-west).

Map of Throwley © OpenStreetMap contributors

Building owners, agents and FMs in Throwley

FMs need a contractor who is easy to get on site. Tell us what site paperwork you need, such as RAMS, an insurance certificate or CSCS details, and we will confirm with the quote.

If you look after buildings for someone else, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end.

What the job involves on each surface

Brick and masonry

Movement joints in brickwork are long and visible. A well-chosen colour helps them blend in without affecting the joint’s performance.

Cladding panels

Cladding joints are often seen across a whole elevation. The colour is picked from the range of a sealant that suits the panel joint, suited to the expected movement.

Cost factors for colour-matched joints

A fixed quote reflects the actual work. It takes account of:

  • Backing rod, priming and other preparation
  • Travel to remote or island sites
  • Whether old sealant has to be cut out first
  • Specialist products, such as fire-rated or hygienic sealants

Access often affects the price as much as the sealing: joints within easy reach take less time than ones that need access equipment. Mention the access as part of your enquiry.

What we need to price the job

To price the job accurately, we need a clear picture of the site. Send us:

  • A wide shot and a close-up of the area
  • The site address and postcode
  • Whether an asbestos survey exists
  • Any specification or named product

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, give us a call on 01277 525 020 or email a schedule or drawings.

How a job runs

Inspect, seal, sign off: that’s the shape of every visit. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. Jobs in and around smaller places like Throwley 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 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 remove the existing bead, clean the faces and set the depth.
  5. We apply the agreed colour and tool it neatly, with masking where the finish needs it.

What we need from you

  • Send asbestos survey details if the building is pre-2000
  • Send your site hours and access windows
  • Clear stock, furniture or equipment away from the joints

Ask for a quote

A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.

Ask for a quote

Related advice

Throwley: questions and answers

Is Throwley too far out for you?

No. Small places get the same service as large ones. Our area covers London and the South East counties. Good photographs up front let us bring everything on the first visit.

Can you match sealant colours for premises in Throwley?

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

What about RAMS and site documents?

Requirements differ from site to site, so list what you need, whether RAMS, insurance or CSCS details, and we will confirm with the quote.

What happens if old sealant might contain asbestos?

Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.

How many days will you need on site?

That varies with the scale of the job, but the work typically takes about the same time as any other sealant work, plus a little longer if a sample bead is agreed first. For bigger or phased jobs, we’ll set out a timescale with the quote.

Are you fully insured?

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

How long will the new sealant last?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.

What happens if it’s left?

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 the difference is obvious. Halls, stores and units around places like Throwley may not be checked every day, which gives a failed joint time to do damage. Resealing early avoids that.

What a job costs comes down to the quantity of joints, how much old material needs removing and how the joints are reached. Call for a quote once you have the details.

Why choose Mastic Doctor in Throwley

  • One number for every site we cover
  • Matching to RAL references, product permitting
  • Joints cleaned back to sound surfaces
  • Work carried out by CSCS-carded applicators

See what affects the cost and our accreditations and insurance.

Accreditations

Trusted. Accredited. Insured.