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

Facade Sealing contractors in Little Chart

We carry out facade joint and window perimeter sealing on commercial buildings in Little Chart. Send details for a fixed quote.

  • Draughts around frames and panels
  • Water coming in around window frames
  • Patch repairs that keep failing
1
Send details
Send the specification, photos or a marked-up plan.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
London, the South East & Scotland
Constructionline member
£5m public liability

Facade sealing for businesses in Little Chart

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

Facade sealing in Little Chart, done properly

Our facade sealing work covers external facade joints, window and door perimeters, cladding panel joints and the perimeter joints where frames meet the structure on offices, blocks and industrial units. Where sealant is the specified fix, we also take on coping and flashing joints. Most enquiries involve water coming in around window frames and failed sealant on precast panel joints, across perimeter joints where frames meet the structure, coping and flashing joints and stone and brick facade joints. A specialist sealant contractor works differently from a general builder: in Little Chart, that means joint design, primers and backing rod as standard.

Around smaller places like Little Chart, building work usually means conversions of farm buildings, a few new houses or an extension to a hall or school. Perimeters, facade joints and internal sealant all need doing properly, however small the scheme.

What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Place
Little Chart (TN27)
Region
Kent
Cover
12 months on our workmanship
Quote
A fixed quote before we start
Phone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Facade sealing in Little Chart: the local picture

Central London is about 44 miles from Little Chart. Construction around the commuter belt mixes station-side flats with refurbished offices and units, so mastic packages have to keep pace with busy programmes. A 2-mile radius around Little Chart takes in several hotels. Hotel refurbishments often run to tight programmes between busy periods, and perimeter and sanitary sealant has to keep up.

Historic houses such as Godinton House (2.6 miles south-east of Little Chart) are a reminder of the older buildings in the wider area, where sealing against old stone, brick or timber needs compatible products. On any site in or around Little Chart, the mastic follows the specification and the programme.

Little Chart is about 5 miles north-west of Ashford, in Kent. If you’re looking for facade sealing in Little Chart, we can help, as we do across Kent. Across Kent, 931 places are covered, Little Chart among them. We also cover London, around 44 miles from Little Chart.

Postcode districts covered here: TN27. We also cover Little Chart Forstal (1 mile east), Pluckley (1 mile west), Fir Toll (2 miles south-west), Pluckley Thorne (2 miles west) and Chambers' Green (2 miles south-west) for facade joints. A short drive away, we cover Maidstone (13 miles north-west), Ashford (5 miles south-east), Canterbury (15 miles north-east), Sittingbourne (12 miles north), Faversham (10 miles north-east) and Hythe (15 miles south-east).

Landmarks near Little Chart

Locally, jobs take us to sites close to The Swan Inn And Former Stables, among other places. The closest station to Little Chart is Charing station, about 2.1 miles north of the centre. Nearby you’ll also find Romden Castle (3.8 miles south-west).

Map of Little Chart © OpenStreetMap contributors

Looking after the joints

For the best life from the joints:

  • Keep the sealant details on the building file
  • Never let anyone seal over old sealant
  • Plan facade sealing alongside redecoration
  • Add perimeter sealant to planned maintenance checks

Hold back any cleaning crew until the joints have had their stated cure time. Keep high-pressure jets and strong chemicals away from new sealant.

Tie resealing in with redecoration, cladding repairs or other access. One set-up for several trades saves money and cuts time on site.

Diagnose, treat, sign off

Occupied buildings need a little choreography. We sign and contain the area we are in, with routes through the building left open and work section by section so the rest of the building stays in use. For work around Little Chart, we aim to finish in one visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.

  1. We start with photos, drawings or a visit to see the joints and agree access.
  2. We confirm the joint type, movement and the specified product.
  3. Failed beads are removed in full and both faces cleaned back.
  4. Primer is applied where the maker specifies it.
  5. Backing rod is fitted and the new sealant gunned in and tooled.
  6. We go over the completed work with you before leaving.

Getting the site ready

  • Send asbestos survey details if the building is pre-2000
  • Confirm the product named in the specification
  • Tell us your opening times and when work is allowed

Request a quote

Specifications, drawings and tender packages are welcome with any enquiry, and we will price the work to it. For smaller jobs, photographs and a description will do.

Ask for a quote

Advice

Surface by surface

Window and door perimeters

Window and door perimeters make up most facade sealing work. A low-modulus neutral-cure product, chosen for the frame and wall, goes in finished to throw water off the joint.

Precast concrete panels

Concrete edges can be dusty or weak. Faces are cleaned to sound concrete, and damaged edges are reported.

Quoting for work in Little Chart

The price varies from site to site. It mainly depends on:

  • Phasing around occupants
  • How accessible the joints are
  • Quantities, in metres or numbers
  • Removal of failed or old sealant

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote.

What to include in your enquiry

However big the job, these details speed things up:

  • Your programme or deadline
  • Where the site is, with the postcode
  • What the building is and how it’s used
  • Clear photos of the problem areas

Let us know the site, the scope and your timescale, and a fixed quote will follow. To get it moving, call 01277 525 020 or email us.

Your questions answered

Can the mastic package for our job in Little Chart follow the site programme?

Yes, we work to the programme and the sequence the site sets. We’re CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.

What site paperwork comes with a job in Little Chart?

Whatever your site asks for, from RAMS to CSCS details, is confirmed when we quote. We hold £5m public liability insurance, are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded.

Is the work guaranteed?

Yes. It runs for twelve months and covers how we prepared and sealed the joints, though not damage or work by other trades.

Can weather delay the job?

It can, when the joints are outside. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

Do you take on multi-site work?

Yes. We take on portfolio and planned maintenance work, with each site phased to suit its occupants.

How many days will you need on site?

The duration is planned around your programme and the access we are given. You’ll have an expected duration with the quote.

Do you need to see the site first?

It depends on the job. Straightforward work can often be priced from photographs and measurements, and bigger or more complex jobs normally get a visit.

When to bring in a specialist

The visible bead is only part of the job. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Leave it or put it right?

Resealing a few window perimeters is a small job; repairing water-damaged interiors and fixings is not. Leaks travel along the structure. Older rural buildings around Little Chart move with the seasons, and rigid or tired sealant can’t keep up. The right product, sized to the joint, copes much better.

No two sites price the same: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

Why clients in Little Chart choose us

  • Our applicators hold CSCS cards
  • Public liability insurance in place
  • Products installed to the manufacturer’s instructions
  • 12-month guarantee on workmanship

See what affects the cost and our accreditations and insurance.

Accreditations

Trusted. Accredited. Insured.