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

Meresborough facade sealing

Facade joint and window perimeter sealing on commercial buildings across Meresborough, by CSCS-carded applicators. CHAS accredited and fully insured.

  • Water coming in around window frames
  • Patch repairs that keep failing
  • Draughts around frames and panels
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Facade sealing in Meresborough

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

Facade sealing in Meresborough, done properly

We don’t install glazing systems or replace glass. We handle the sealant joints that surround those elements: the frame-to-structure perimeter, panel-to-panel joints and window and door surrounds, using sealants classified for facade or glazing use. We work on perimeter joints where frames meet the structure, stone and brick facade joints and coping and flashing joints, and what we’re called in for most is weathered joints at frame-to-structure perimeters and failed sealant on precast panel joints. Facilities teams, main contractors and managing agents in Meresborough tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.

Conversions of older rural buildings near smaller places such as Meresborough bring stone, flint, brick and timber up against new glazing. Those joints need a sealant that suits an uneven, sometimes porous surface, and often a colour chosen for the building.

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

Where
Meresborough (ME8)
Region
Medway
Cover
12 months on every job
Quote
Fixed quote, scope in writing
Call
01277 525 020
Page updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

When something else is needed

Not every problem is a sealant problem, and we’d rather tell you before you spend money. It won’t fix:

  • Damp caused by condensation inside the building
  • Providing access systems for the work
  • Cracked or spalling substrates that need repair before sealing

If in doubt, call 01277 525 020 or email the details over and we will say what we think before you book.

Joints and surfaces we work on

  • Shopfront frames
  • Cladding panel joints
  • Stone and brick facade joints
  • Window and door perimeters
  • Coping and flashing joints
  • Perimeter joints where frames meet the structure

Meresborough: questions and answers

Is Meresborough off your patch?

Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. Where we can, we group nearby jobs to make the most of each trip.

Can you take on a job at a hospital such as Medway Maritime Hospital?

Yes. Healthcare sites are among the places we work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Do you have public liability insurance?

Yes. Our insurance certificate can be sent alongside the quote.

How do we ask for a quote?

The quote form is the simplest route, though you can also call the office on 01277 525 020 or email us. Include photos or drawings if you have them.

Do we need an asbestos check before resealing?

In older non-domestic buildings, old sealant can contain asbestos. Check the asbestos register or survey before it is disturbed, and if anything is suspected, we stop until it’s tested. Removal of asbestos isn’t something we do.

Can you quote from photos?

Many jobs can be quoted from photos, drawings or a joint schedule. If the job needs a look first, we will arrange a visit.

Do you take on multi-site work?

Yes. A group of buildings can go on one quote, and you deal with one contact throughout.

How the quote is worked out

Before we quote, we look at:

  • Phasing around occupants
  • Travel to remote or island sites
  • Access and working height
  • Quantities, in metres or numbers

The price depends on the quantity of joints, what has to come out first and how the joints are reached. Call for a quote once you have the details.

What we need to price the job

A good diagnosis starts with the right details. Tell us:

  • Drawings or a marked-up plan, if available
  • Anything awkward about access or site hours
  • Whether the building will be occupied during the work
  • Clear photographs of the problem areas

Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to call 01277 525 020 or email us with what you know.

Why act early in Meresborough

Scaffold or access already on site makes resealing much simpler. Combine it with planned external works and you only arrange access once, which is often the biggest saving. Halls, stores and units around places like Meresborough may not be checked every day, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.

Pricing facade joints depends on how many there are, their condition and the access, plus any specification you are working to. Ask us for a fixed quote.

Why choose Mastic Doctor in Meresborough

  • One phone line for London, the South East and Scotland
  • CSCS-carded applicators
  • Fully insured, including public liability cover
  • Joints cleaned back to sound surfaces

Take a look at our cost guide or our accreditations.

Common problems we fix in Meresborough

Sometimes the substrate is the problem: crumbling render, spalling concrete or flaking paint take the sealant with them. We tell you when the edges need repairing before resealing.

Common reasons buildings call us in:

  • Failed sealant on precast panel joints
  • Damp patches beside frames after rain
  • Sealant pulling away from frames or panels
  • Hard, chalky sealant that no longer flexes

School extensions, at buildings such as Park Wood Infant School, typically run to the summer holidays, mastic included.

Before you book anyone

  • What the guarantee covers, and for how long
  • Proof of insurance
  • The named product and why it was chosen
  • How they’ll work around occupants

How to choose a sealant contractor

On site: what to expect

Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. On site, the work typically takes longer on a full elevation than on a handful of window perimeters, and it always depends on dry weather, and we clear our waste as we work. For a building around Meresborough, 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 start with photographs, drawings or a visit to see the joints and agree access.
  2. Product choice follows the joint’s movement and substrate.
  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

  • Tell us your opening times and when work is allowed
  • Let building users know which areas are affected
  • Send any specification or drawings in advance

Get a fixed quote

Need a figure for a tender or a budget? We will quote against your scope and drawings that you can work with. For a chat about it beforehand, give us a call on 01277 525 020 or send details through our quote form.

Ask for a quote

Advice

Facade sealing around Meresborough: points for this area

The sea is no more than about 3 miles from Meresborough. Coastal exposure means perimeter and cladding joints work harder than on an inland job, which puts weight on correct joint sizing, priming and a sealant suited to the exposure. The South East is one of the drier parts of the UK. Winter mornings still bring frost and condensation on frames and panels, so the external programme keeps a little slack.

On a healthcare site such as Medway Maritime Hospital, 3.7 miles north-west of Meresborough, new blocks and refurbishments go on while the hospital keeps running, so mastic work is sequenced carefully. Building work at universities like University of Greenwich - Medway (to the north-west of Meresborough) is often timed for the summer, mastic included.

Meresborough is about 2 miles south-east of Gillingham, in Medway. We cover Meresborough and the rest of Medway, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Our Medway coverage takes in 54 places, large and small. Our London page has more on work in that area.

Business premises anywhere in ME8 are within our area. We also cover Rainham (1 mile north), Moor Street (1 mile north-east), Hartlip (1 mile east), Yelsted (1 mile south) and Lower Hartlip (1 mile east). Nearby towns on our patch include Chatham (4 miles west), Rochester (6 miles north-west), Strood (7 miles north-west), Luton (4 miles north-west), Lordswood (3 miles west) and Hoo St Werburgh (6 miles north-west).

Local landmarks in Meresborough

In Meresborough, that means premises near Howard School, Foxburrow Wood and Leigh Academy Rainham and the streets around them. For rail, the closest station is Rainham (Kent) station, roughly 1.3 miles north of the centre. Well-known places in the area include Medway Maritime Hospital (3.7 miles north-west). Green spaces nearby include Detling Hill and Bishop Saltings.

Map of Meresborough © OpenStreetMap contributors

Looking after the joints

Keep the joints in good shape with a few simple steps:

  • Keep pressure washers away from fresh sealant
  • Walk the elevations once or twice a year
  • Keep the sealant details on the building file
  • Share access with other external trades

After heavy weather, check vulnerable elevations for signs of water inside. Catching a new leak early keeps the repair small.

In pre-2000 buildings, check the asbestos register before old sealant is cut out. Older sealants can contain asbestos.

Accreditations

Trusted. Accredited. Insured.