Mastic sealing for building owners and managing agents in Borough Green, Kent
Mastic sealing for building owners, managing agents and housing associations across Borough Green, by CSCS-carded applicators. Fully insured and CHAS accredited.
- Damaged joints in communal entrances and corridors
- Old repairs sealed over failed mastic
- No planned programme for sealant
Mastic sealing for Borough Green sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Mastic sealing for commercial buildings in Borough Green
We work for building owners, landlords with commercial or block portfolios, managing agents and housing associations. Many prefer a planned programme to one-off visits, with each block quoted and scheduled in turn. If you have patchy repairs in mismatched sealant and damaged joints in communal entrances and corridors, we can help. Whoever orders the work in Borough Green, the brief is usually the same: a clear scope, tidy work and joints that don’t fail again.
In a smaller place such as Borough Green, landlords and agents tend to look after small blocks, flats over shops, sheltered housing and commercial units. Their window perimeters and external joints need renewing as the mastic ages.
Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we’re upfront about that.
- Place
- Borough Green (TN15)
- Region
- Kent
- Cover
- 12 months on every job
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Frames, entrances and external joints in Borough Green
Borough Green is in the South East, one of the UK’s drier regions. Outside work still depends on dry joints, and the sunniest, most exposed sides of a building typically need attention first. Borough Green is about 23 miles from central London. Around the capital’s commuter belt, managing agents look after many blocks close to stations and town centres.
Site managers at schools like Borough Green Primary School can fit frame mastic into the summer works. Older community buildings, The Church of the Good Shepherd among them, often have frames of mixed ages whose mastic varies.
Borough Green is about 5 miles east of Sevenoaks, in Kent. Looking for mastic sealing in Borough Green? We can help. 931 places across Kent fall within our area, Borough Green among them. There’s a separate page for London, roughly 23 miles from Borough Green.
We cover the TN15 postcode districts. For a building on Station Road, High Street and Hill View or nearby, send details and we’ll quote for mastic joints. Sites close to Borough Green are covered too, including Basted (1 mile south), Platt (1 mile east), Crouch (1 mile south), Claygate Cross (1 mile south) and Comp (1 mile east). Further afield, our area takes in Maidstone (10 miles east), Dartford (11 miles north), Sevenoaks (5 miles west), Royal Tunbridge Wells (11 miles south), Gravesend (10 miles north) and Tonbridge (7 miles south).
Around Borough Green
In Borough Green, that means premises near Wrotham School, Red Lion Public House and Wrotham School. Borough Green has its own railway station: Borough Green & Wrotham station. Nearby you will also find Ightham Court (0.9 miles west) and Sevenoaks Hospital (4.9 miles west).
Common questions from Borough Green clients
Do you work for managing agents with blocks near Borough Green & Wrotham station?
Yes. Managing agents, landlords, property factors and housing associations are who this service is for. We work to your notice and access arrangements.
Is Borough Green too far out for you?
No. Places such as Borough Green are covered as much as the big towns. We work across Greater London and the South East. Send photos and a list of what needs doing, and we’ll plan the job to need as few trips as possible.
Will residents or tenants be disturbed?
Occupiers stay in the building throughout. We flag any areas that need internal access well before the dates so it can be arranged.
Can you seal joints high up on a block?
Access is discussed and agreed before the quote is fixed. Tell us the number of storeys and whether scaffold or other access is planned, and we’ll tell you how we’d approach it.
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.
How long before the joints can be used?
Curing time varies by product, and we confirm it on the day.
Can you plan resealing across several buildings?
Yes. Each building is inspected, quoted and scheduled in turn starting wherever is most urgent.
From enquiry to sign-off
Diagnose, treat, 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 we finish with a walk round so the work can be signed off. If neighbouring businesses or buildings around Borough Green need work too, visits can be combined. Mention the building’s opening times and we will work within them.
- We inspect each building and record the joints that have failed.
- You get a fixed quote, per block or for the whole programme.
- We agree the programme and dates with you.
- Failed sealant is removed and the faces prepared.
- Joints are resealed and tooled.
- We check the finished work and confirm the guarantee.
Before we start on site
- Arrange parking or a loading space
- Send asbestos survey details if the building is pre-2000
- Point out any areas we must not close
Request 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 will arrange a site visit if anything is unclear.
Advice
Surface by surface
Commercial and mixed-use buildings
Tenants in commercial buildings need to keep trading so the work is phased.
Planned maintenance
Resealing can be scheduled alongside other planned works, building by building.
What sealant work can’t fix
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Water coming in from the roof or rainwater goods
- Frames that are rotten, warped or broken
- Cracked or crumbling render, brick or stone at the joint edges (we’ll tell you if so)
If in doubt, call the office on 01277 525 020 or email drawings and photos and we will say what we think before you book.
Surfaces we seal
- Shopfronts below residential blocks
- Communal entrances and stairwells
- Balcony and threshold joints
- Window and door perimeters on blocks
- External wall and movement joints
- Communal kitchens and washrooms
Work for main contractors and building owners
Planned maintenance programmes are welcome: working through a building or an estate in stages that fit your budget. Borough Green can form part of a wider programme across Kent.
Main contractors use us as their sealant subcontractor, on new build and refurbishment alike. We work to your programme, your specification and your site rules, with CSCS-carded applicators on site.
Places near Borough Green
What else we do in Borough Green
Do you need mastic sealing in Borough Green?
The edges of the material itself sometimes break away for instance where render or brick edges crumble. If the edges are unsound, we say so before quoting the sealing.
Typical triggers for a call:
- Repeated reactive repairs to the same buildings
- Movement joints with sealant missing
- Draughts at frames across a block
- A mix of products and colours from past repairs
If you look after a block within reach of Borough Green & Wrotham station, under half a mile north of Borough Green, frame and balcony mastic can be renewed on one programme.
Questions to ask before you book
- Who will actually carry out the work
- Do they follow the manufacturer’s priming guidance?
- How joint depth will be controlled
- Can the work be phased to keep areas open?
After the work
Regular inspection catches problems early. Specifically:
- Make mastic part of routine maintenance checks
- Keep bins and bikes away from communal door frames
- Prioritise elevations facing the weather
- Share the asbestos register when you send details
Add mastic joints to your cyclical inspections. Check for splits, open joints, brittle mastic and lifting edges, and note the building and elevation.
Mastic fails gradually, then all at once in a wet spell. Acting at the first signs keeps it a straightforward reseal and saves internal repairs.