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

Mundy Bois coloured sealant

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

  • Dirty, discoloured joints in public areas
  • Old sealant that has yellowed, darkened or faded
  • White or grey sealant that clashes with the finish
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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
Constructionline member
£5m PL insurance

Coloured sealant near Mundy Bois

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

Coloured sealant in Mundy Bois, done properly

Matching to anodised or powder-coated frames is a common request. The frame colour is checked against the sealant’s standard range, and you approve the choice. Where nothing in the range is close enough, a paintable hybrid or PU sealant may be an alternative, if the joint and specification allow. The enquiries we see most involve old colour-matched joints lifting at the edges and shop fits that need consistent sealant colours across sites, on shop-fit joinery and counters, hotel bathrooms and public areas and office fit-out finishes. Looking for mastic applicators who cover Mundy Bois? Mastic Doctor has worked for contractors, FMs and building owners since 2005.

Commercial sealant work around smaller places like Mundy Bois tends to mean pubs and restaurants, halls, farm shops and offices in converted farm buildings. Each has kitchens, washrooms and frames whose joints need renewing in time.

Every job we finish is backed by a 12-month workmanship guarantee, wherever the site is. If a joint we sealed fails because of how it was installed, we come back and put it right.

Place
Mundy Bois (TN27)
Wider area
Kent
Guarantee
12 months on every job
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Doing it in-house

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

General builders and handymen seal joints, but it isn’t their main trade. 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

Sealant joints are maintenance items, and their life depends on movement, exposure, cleaning and use. We suggest:

  • Reseal whole runs rather than patching single joints
  • Insist on the agreed colour for any repair
  • Keep harsh solvents away from visible joints
  • Check a trial length in real light

If other trades disturb a coloured joint, ask them to tell you rather than patch it. A mismatched repair stands out.

Standardise the sealant colour on multi-site work. Consistency makes future work simpler and easier to manage.

Commercial premises in Mundy Bois

The South East is one of the drier parts of the UK. External joints still need dry faces and the right temperature, and damp or frosty mornings can hold work up. Mundy Bois lies roughly 42 miles out from central London. The commuter belt holds a great many offices, retail parks and business parks. Multi-site occupiers here often want one sealant contractor across all their buildings.

For any commercial premises in Mundy Bois, a lasting joint depends on full removal of the old sealant and clean, dry faces. Shops and cafés around stations like Pluckley station, 2 miles to the south-east of Mundy Bois, trade from early, so work is timed around them.

Mundy Bois is about 7 miles north-west of Ashford, in Kent. Anywhere in TN27, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Our Kent coverage takes in 931 places, large and small. Our London page has more on work in that area (42 miles or so).

Postcode districts covered here: TN27 for colour-matched joints. We cover commercial and managed buildings on Munday Bois Road, Kingsland Lane and Greenhill Lane. If your building is just outside Mundy Bois, we cover Newland Green (1 mile west), Egerton Forstal (1 mile west), Egerton (1 mile north), Potter's Forstal (1 mile north-west) and Pluckley Thorne (1 mile south-east). Nearby towns on our patch include Maidstone (10 miles north-west), Ashford (7 miles south-east), Sittingbourne (11 miles north), Faversham (12 miles north-east), Kings Hill (15 miles north-west) and Davington (12 miles north-east).

Local landmarks in Mundy Bois

Mundy Bois’s nearest station is Pluckley station, about 2 miles south-east of the centre. Other landmarks nearby include Coldbridge Castle (1.7 miles north-west).

Map of Mundy Bois © OpenStreetMap contributors

What happens if it’s left?

A mismatched or discoloured bead is a small detail that buyers, guests and clients notice, especially in shop fits and hotels. Resealing in a suitable colour is a modest cost against the finishes it sits beside, and it lifts the whole area. One visit to deal with every failing joint makes more sense than several trips to a place like Mundy Bois, rather than one at a time. Send photos of each area and we’ll quote for the lot.

Larger quantities, tricky access or phasing all shape the price. So do site requirements such as inductions and permits, along with the time of year for external work.

Why appoint us

  • Constructionline member
  • Public liability insurance in place
  • Joints cleaned back to sound surfaces
  • CHAS accredited

Take a look at what affects the cost or our accreditations.

Work for main contractors and building owners

Housing associations and managing agents often need work done across blocks and communal areas. We phase the work so people keep access, with each stage agreed with your site contact.

If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.

Your questions answered

Is Mundy Bois off your patch?

Not at all. Mundy Bois is within our area. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.

Can you match sealant colours for premises in Mundy Bois?

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.

What if there’s asbestos in the old mastic?

The duty to manage asbestos sits with the building’s dutyholder, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.

How many days will you need on site?

That varies with the scale of the job, but the work typically takes a day for a modest shop fit, and longer for a full building or several floors. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Are your applicators CSCS-carded?

Yes. Our applicators hold CSCS cards.

How do I request a quote?

It works in four steps: send details, receive a fixed quote, we carry out the work, and it’s guaranteed. The first step only needs photos and a postcode.

Do you hold CHAS accreditation?

Yes. We’re CHAS accredited and a Constructionline member, which helps with supplier vetting.

How the job changes by surface

Cladding panels

Panel joints form a grid on the facade, so colour matters. The colour is picked from the range of a sealant that suits the panel joint.

Office fit-outs

Office fit-outs include glazed partitions, kitchens, washrooms and reception areas. Colour-matched joints keep the finish consistent across floors for the tenant.

On site: what to expect

We bring the products specified for the job, along with primers and backing rod. Any old material is cut back to clean, sound faces, the manufacturer’s primer is applied where it’s called for, and the sealant is tooled off neatly. Smaller jobs around Mundy Bois can be grouped with others nearby, which keeps travel down. You’ll have a fixed quote before work starts.

  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. Tell us your site hours and access windows and we will plan around them.
  4. Joints are prepared, primed where specified and backed.
  5. The agreed colour is installed and tooled neatly.

What we need from you

  • Point out parking and an unloading spot
  • Share the asbestos register for older buildings
  • Let us know about inductions and permits

Quotes

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. To get it moving, ring 01277 525 020 or email the details over.

Get a price

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Accreditations

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