
Mastic sealing for building owners and managing agents in Faversham, Kent
Our CSCS-carded applicators take on mastic sealing for building owners, managing agents and housing associations in Faversham. Send photos or drawings for a fixed quote.
- Repeated reactive repairs to the same buildings
- Damp patches beside frames
- Old repairs sealed over failed mastic
Mastic sealing near Faversham
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Questions about Faversham
Does a coastal location like Faversham affect which sealant is used?
It can. Driven rain and salt are tougher on outside sealant than sheltered inland conditions. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.
Do you work for managing agents with blocks near Faversham station?
Yes, we work for agents, landlords and housing associations with blocks of every size. We work to your notice and access arrangements.
Can you take on resealing for a block portfolio?
Yes. Most of our mastic sealing is for agents, factors, housing associations and portfolio landlords, and we quote building by building or as a programme.
How long before the joints can be used?
The product and site conditions decide that. Some products skin over quickly but need longer to cure fully, and we confirm it before leaving site.
Can you reseal a whole block or estate?
We can. Each building is inspected, quoted and scheduled in turn, and the programme can start with the worst.
How do you choose the sealant?
Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
Can people stay in the building while you reseal?
The work is planned around occupiers. Dates and areas are agreed with you so residents or tenants can be told, and entrances stay in use.
About our mastic sealing in Faversham
We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. A planned, building-by-building programme often works better than reacting to each complaint, with each block quoted and scheduled in turn. Most enquiries involve draught complaints from residents or tenants and estate-wide sealant that is simply worn out, across communal kitchens and washrooms, communal entrances and stairwells and balcony and threshold joints. Looking for mastic applicators who cover Faversham? We’ve been sealing commercial buildings since 2005, with CSCS-carded applicators.
In a town such as Faversham, buildings managed by agents and landlords range from flats over shops to small blocks and offices. Window and door perimeters, external joints and communal areas all need their mastic renewed from time to time.
Our workmanship is guaranteed for 12 months, wherever the site is. If our installation lets you down in that time, we return and fix it.
- Where
- Faversham (ME13)
- Region
- Kent
- Guarantee
- 12 months on every job
- Quote
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026

What sealant work can’t fix
A few problems need another trade or a different fix, and we say so rather than covering them up:
- Substrate edges that need repairing first
- Failed window or door frames, which need a window contractor
- Misted or failed double-glazed units
Not sure which it is? You can call 01277 525 020 or email a schedule or drawings and we’ll tell you honestly.
Surfaces we seal
- External wall and movement joints
- Communal entrances and stairwells
- Window and door perimeters on blocks
- Communal kitchens and washrooms
- Shopfronts below residential blocks
- Balcony and threshold joints
Places near Faversham
Other services in Faversham
Surface by surface
Commercial and mixed-use buildings
Tenants in commercial buildings need to keep trading so the work is phased.
Tenement and older buildings
Some old mastics in pre-2000 buildings contain asbestos and the register is checked before anything is disturbed. Suspect material is tested before work continues.
Frames, entrances and external joints in Faversham
The sea is no more than about 3 miles from Faversham. Blocks and commercial buildings facing the sea take the most weather on their window perimeters and external joints; plan inspections around that. The South East is one of the drier parts of the UK. Outside mastic still needs a dry joint and the right temperature, and the sunniest, most exposed sides of a building typically need attention first.
Trustees of buildings like Church of St Mary Magdalene can bring frame and external mastic into a planned maintenance list. For agents with blocks near Faversham station, less than half a mile south-east of Faversham, a block-wide mastic programme deals with frames, balconies and entrances in one go. Historic properties like Belmont House and Gardens (to the south-west of Faversham) show the age of some local stock, where frame mastic must suit soft brick or stone.
Faversham is about 9 miles west of Canterbury, in Kent. Businesses, contractors and managing agents in Faversham can call on us for mastic joints. We work across 931 places in Kent, from busy centres to rural villages. There’s a separate page for London, about 44 miles away.
We take on mastic joints across the ME13 postcode area, whatever the building. Among the streets we cover are Bedlington Square, Market Place and Market Street. You’ll find Faversham on or near the A2 and A251, so getting applicators and materials to site is simple. Close to Faversham, our area also takes in Davington (1 mile north-west), The Brents (1 mile north-east), Preston (1 mile south-east), Ospringe (1 mile south-west) and Whitehill (1 mile south-west). A short drive away, we cover Ashford (12 miles south), Canterbury (9 miles east), Sittingbourne (7 miles west), Whitstable (7 miles east), Herne Bay (11 miles east) and Minster (8 miles north-west).
Around Faversham
We work on buildings around Mechanics Arms, Queen Elizabeth's Grammar School and Oare Meadow, among other places. There’s a railway station in Faversham itself: Faversham station. Well-known places in the area include Newnham Castle (4.2 miles south-west).
From enquiry to sign-off
Diagnose, treat, sign off: every visit follows that pattern. 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. For a town like Faversham, we try to group jobs for the same client into one visit, with one quote covering them. Tell us when the building is open and we will plan to suit.
- We inspect each building and record the joints that have failed.
- The quote is fixed and split as suits you.
- We agree the programme and dates with you.
- Old mastic is removed and the joint faces prepared.
- New sealant goes in with backing rod and primer where needed.
- We check the finished work and confirm the guarantee.
Preparing the site
- Share the asbestos register for older buildings
- Arrange parking or a loading space
- Send any specification or drawings in advance
Get a fixed quote
The quickest route to a quote is a few photos and the site postcode. Send them through the quote form, or ring 01277 525 020 or email the details over to discuss it first.
Read more
Keeping the joints sound
Your facilities or cleaning team can help the joints last. Share these points with them:
- Prioritise elevations facing the weather
- Share the asbestos register when you send details
- Ask residents or tenants to report leaks and draughts early
- Track which buildings were done and when
Encourage occupiers to report water or draughts at frames. Early reports catch failures before damage spreads.
The longer failed joints are left, the more likely the substrate edges break up. Then the edges may need repairing first.
Why it’s worth doing now in Faversham
Looking at mastic during planned maintenance costs little. Leaving it until there’s a leak turns it into reactive work with less control over timing. A failed joint is easier to put right before damp shows inside. Once water gets in, there’s drying out and making good as well.
What a job costs comes down to the quantity of joints, what has to come out first and the access. Call for a fixed quote when you are ready.
Why us?
- Constructionline member
- Commercial sealant work since 2005
- Health and safety: CHAS accredited
- Specification-led, product-correct work
Read how commercial sealant jobs are priced or how we’re accredited.
General trades versus a specialist
Redoing a failed joint usually costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. That’s why many clients bring in a specialist from the beginning.
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are where general trades tend to cut corners.