Mastic sealant contractors in Farthing Green
Mastic sealing for building owners, managing agents and housing associations across Farthing Green, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Cracked, hardened mastic round windows on a block
- Draughts at frames across a block
- Damp patches beside frames
Mastic sealing across Farthing Green
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
How we handle mastic sealing in Farthing Green
Before work starts, most agents and landlords want the documents in order. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote. We are a Constructionline member and CHAS accredited, and we carry public liability insurance. Site teams most often ask us about window mastic that has split and shrunk and repeated reactive repairs to the same buildings, on window and door perimeters on blocks, communal entrances and stairwells and external wall and movement joints. Whoever orders the work in Farthing Green, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.
For buildings around smaller places like Farthing Green, we group work so one trip covers it. Photos of each elevation help us quote accurately.
Guaranteed is the last step of every job. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.
- Place
- Farthing Green (TN12)
- Region
- Kent
- Guarantee
- A 12-month guarantee
- Quote
- Quoted before any work starts
- Call
- 01277 525 020
- Last updated
- 3 November 2026
What sets the cost
Your fixed quote is built from the real scope. It takes account of:
- Induction, permit and paperwork requirements
- Whether the work must be split into stages
- Whether old sealant has to be cut out first
- Any access equipment needed
Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.
Sending details for a quote
For an accurate fixed quote, we need a clear picture of the site. Useful things to include:
- Approximate linear metres or a joint schedule
- Anything awkward about access or site hours
- Any dates the work must fit around
- Where the site is, with the postcode
Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. For a chat about it beforehand, call the office on 01277 525 020 or email the details over.
For owners and agents in Farthing Green
At about 37 miles from central London, Farthing Green is within reach of the capital. Around the capital’s commuter belt, managing agents look after many blocks close to stations and town centres. Farthing Green sits in one of the drier corners of the country, the South East. Outside work still depends on dry joints, and elevations facing the sun and the prevailing weather are typically where frame mastic ages first.
With historic buildings such as Stoneacre, 4.4 miles to the north of Farthing Green, in the wider area, owners of older properties around Farthing Green should expect mastic to need a product that suits old masonry. Landlords with units on estates such as Barradale Farm Industrial Estate, 1.1 miles south-east of Farthing Green, can bring frame, door and external mastic across several units into one programme.
Farthing Green is about 6 miles south-east of Maidstone, in Kent. Any commercial site in Farthing Green is covered, for single jobs and planned programmes alike. Farthing Green is one of 931 places in Kent on our list. Sites around London have their own page, about 37 miles away.
We take on mastic joints across the TN12 postcode area. Close to Farthing Green, our area also takes in Devil's Den (1 mile north-west), Hawkenbury (1 mile south-west), Rabbit's Cross (2 miles west), Cross-at-Hand (2 miles west) and Staplehurst (2 miles south-west). Nearby towns on our patch include Maidstone (6 miles north-west), Ashford (12 miles east), Sittingbourne (12 miles north-east), Royal Tunbridge Wells (14 miles west), Tonbridge (14 miles west) and Faversham (15 miles north-east).
Near you in Farthing Green
The closest station to Farthing Green is Staplehurst station, about 2.1 miles south-west of the centre. Nearby you will also find Brattle Farm Museum (3.4 miles south-west) and Sutton Valence Castle (1.6 miles north).
Different surfaces, different methods
Planned maintenance
Mastic wears out like any building component; how fast comes down to movement, weather, UV and the product. Regular inspection is the best way to plan resealing.
Tenement and older buildings
Traditional buildings have joints that need a careful approach. The material either side of the joint shapes the product choice.
What we are called out for in Farthing Green
We often find joints filled solid with no backing rod, so the mastic is glued to the joint bottom too. That three-sided adhesion stops it stretching and it tears.
Clients typically get in touch after noticing one or more of the following:
- Draught complaints from residents or tenants
- A mix of products and colours from past repairs
- Mastic failing across several blocks on an estate
- No planned programme for sealant
For agents with blocks near Staplehurst station, 2.1 miles to the south-west of Farthing Green, a block-wide mastic programme deals with frames, balconies and entrances in one go.
Before you book anyone
- What level of public liability insurance do they hold?
- Their pre-qualification and accreditations
- How the joint faces will be prepared and primed
- How long is the guarantee, and what does it include?
FAQs: Farthing Green
Can you quote for a block close to Staplehurst station?
Yes. Blocks of any size are within what we do. Photos of each elevation help us quote accurately.
Is Farthing Green too small for you to travel to?
Not at all: smaller places are covered as well as towns. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.
How do you reach windows on upper floors?
Every block is different. How upper joints are reached is agreed before work is booked so there are no surprises.
What paperwork can you provide?
Our credentials include CHAS, Constructionline and public liability insurance. Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we’ll confirm with the quote.
Does weather matter for sealant work?
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 work for managing agents and housing associations?
We do. Managing agents, property factors in Scotland, housing associations and landlords with block or commercial portfolios are our main clients for this work and work can be quoted per building or as a whole.
Can you plan resealing across several buildings?
Block-wide and estate programmes are common. The quote can be split however suits your budgeting.
Building owners, agents and FMs in Farthing Green
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Sites in Farthing Green can sit alongside others in a wider programme.
Building owners and managing agents use us on sealant work across single buildings or whole portfolios around Farthing Green. One quote can cover more than one site, so there’s one set of paperwork to deal with.
When something else is needed
Before quoting, we check that sealant is the right answer. It isn’t the answer for:
- Glazing that needs replacing
- Substrate edges that need repairing first
- Roof leaks, gutters or failed flashings that aren’t sealant joints
If you are not sure, just give us a call on 01277 525 020 or email us and we’ll give you a straight answer before you book.
Where we work in Farthing Green
- Communal kitchens and washrooms
- Balcony and threshold joints
- External wall and movement joints
- Communal entrances and stairwells
- Shopfronts below residential blocks
- Window and door perimeters on blocks
Places near Farthing Green
What else we do in Farthing Green
From enquiry to sign-off
Site rules come first: sign-in, induction and whatever permit system the building uses. Once we are cleared to begin, we take the joints in the sequence agreed with you, and each area is checked before we leave it. Rural sites near Farthing Green may need directions, gate codes or a contact on site. Send that with the details and we’ll confirm the plan with the quote.
- We check the asbestos register for older buildings and look at the joints.
- A fixed quote covers the joints, products and order of work.
- Failed mastic is removed completely.
- Joint faces are cleaned, backed and resealed.
- Buildings are completed in turn.
Getting the site ready
- For older buildings, check the asbestos register before work
- Tell us which areas need to stay in use
- Have the specification and drawings to hand
Request a quote
Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, give us a call on 01277 525 020 or email the details over.