
Forstal facade sealing
Facade joint and window perimeter sealing on commercial buildings across Forstal, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.
- Hard, chalky sealant that no longer flexes
- Unsightly perimeter sealant on a visible elevation
- New sealant peeling off old mastic
Facade sealing in Forstal
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Facade sealing in Forstal
Managing agents and owners in Forstal ask us to, we reseal perimeters across whole elevations or a handful of problem windows. The approach doesn’t change with the size: old sealant out, faces cleaned, depth set and a new bead tooled in. Each job carries our 12-month guarantee. The enquiries we see most involve new sealant peeling off old mastic and leaks at window and door perimeters, across perimeter joints where frames meet the structure, coping and flashing joints and cladding panel joints. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Forstal, that means joint design, primers and backing rod as standard.
Sites around smaller places like Forstal can be a fair drive from suppliers, so we come with everything the package needs. Send drawings or photos and the programme and we will quote to suit.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.
- Where
- Forstal (ME20)
- Region
- Kent
- Guarantee
- 12 months on every job
- Price
- A fixed quote before we start
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026

Different surfaces, different methods
Coping and flashing joints
Where the specification calls for sealant at copings or flashings, we can seal them. They sit in the most exposed positions on the building, so preparation and product choice matter.
Cladding panel joints
Panel joints on cladding and rainscreen systems take movement every day. The sealant has to match the movement and the panel finish.
General trades versus a specialist
Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we’ll confirm the paperwork you need with the quote.
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
What else we do in Forstal
What we can’t put right
A proper diagnosis includes knowing what sealant can’t do. We will tell you if the real problem is one of these:
- Arranging specialist high-level access, which is planned with the client
- Damp caused by condensation inside the building
- Replacing glass or failed glazing units
Not sure which it is? You can call the office on 01277 525 020 or use the quote form and we’ll tell you honestly.
Surfaces we seal
- Shopfront frames
- Stone and brick facade joints
- Coping and flashing joints
- Window and door perimeters
- Cladding panel joints
- Perimeter joints where frames meet the structure
Mastic packages on Forstal sites
Forstal has a number of hotels close by, all within 2 miles. Hotel refurbishments often run to tight programmes between busy periods, and perimeter and sanitary sealant has to keep up. Forstal is about 29 miles from central London. Building activity in the commuter belt runs from new flats near stations to business park refurbishments, which keeps mastic packages in demand.
Projects at schools like St Peter's Church of England Primary School work to term dates, so mastic is programmed tightly. Units on estates such as Mid Kent Shopping Centre (to the south of Forstal) tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal. For a contractor working at a hospital such as The Somerfield Hospital (1.9 miles south of Forstal), perimeter and facade sealing is planned around patients and deliveries.
Forstal is about 3 miles north-west of Maidstone, in Kent. Businesses, contractors and managing agents in Forstal use us for work on facade joints, as part of our coverage of Kent. Forstal is one of 931 places we cover in Kent. For work in that direction, see our London page.
Anyone looking for facade sealing in ME20 gets the same process as the rest of our area: send details, get a quote, we seal, guaranteed. Streets here include Beddow Way and Forstal Road. Just outside Forstal, we also work in Pratling Street (1 mile north-east), Eccles (1 mile north-west), New Hythe (2 miles west), Burham (2 miles north) and Larkfield (2 miles west). Further afield, our area takes in Maidstone (3 miles south-east), Sittingbourne (11 miles east), Dartford (15 miles north-west), Sevenoaks (13 miles west), Royal Tunbridge Wells (15 miles south-west) and Gravesend (10 miles north-west).
Around Forstal
Around Forstal, our work takes us to commercial buildings near Aylesford School, The Bush pub and Tyland Barn, among other places. The nearest railway station is Aylesford station, about 1.2 miles west of the centre. Well-known places in the area include Medway megaliths (1 mile north) and Maidstone Hospital (2 miles south). The countryside around Forstal includes Boxley Hills and Burham Down.
Forstal: questions and answers
Is hospital work, at somewhere like The Somerfield Hospital, something you do?
Yes, healthcare and care buildings are part of our work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Do you cover business parks and estates near Forstal, such as Mid Kent Shopping Centre?
Yes. Estates, retail parks and business parks around Forstal, Mid Kent Shopping Centre among them, are all within reach. To start, just ring 01277 525 020 or use the quote form with the unit, the joints involved and your access times.
Can you follow the specification on our project?
Yes. The specification and the manufacturer’s installation guidance are what we work to.
Does weather matter for sealant work?
Outside, yes. The joint has to be dry and within the product’s temperature range, so frost, rain or cold mornings can delay outside work. Internal work is rarely affected.
Is your workmanship covered by a guarantee?
Yes. It runs for twelve months and covers how we prepared and sealed the joints, though not damage or work by other trades.
How soon can the area be used again?
The product and site conditions decide that. Some take light use quickly, others need longer to cure, and we confirm it before leaving site.
Is any job too small?
Small jobs are welcome alongside larger packages. Photos and a description are enough to start.
Diagnose, treat, sign off
We schedule the visit to fit the site hours and access windows you give us. While we’re working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. For a building around Forstal, tell us how to find it and who will meet us. Send that with the details and we will confirm the plan with the quote.
- Access, site rules and timing are settled with the client up front.
- Weather and temperature are checked against the product’s limits.
- We remove the old bead and check the edges are sound.
- Faces are cleaned, primed where needed and backed.
- Facade-grade sealant goes in and is tooled to a tidy concave profile.
- Once signed off, the work carries our 12-month guarantee.
Getting the site ready
- Share your working hours and any access restrictions
- Flag any permit to work we will need
- Tell us which areas need to stay in use
Get a fixed quote
To get a fixed quote, give us a call on 01277 525 020 or send details through our quote form. You can also send details through our quote form.
Read more
For managing agents and facilities managers
Building owners and managing agents use us on everything from one building to a spread of sites around Forstal. Several sites can go on one quote, which keeps the paperwork simple.
Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.
What affects the price in Forstal
A fixed quote reflects the actual work. It takes account of:
- Distance, for remote addresses
- Site requirements such as inductions and permits
- Whether old sealant has to be cut out first
- Phasing around occupants
Pricing facade joints depends on quantities, condition and access, plus any specification you are working to. Call for a quote.
What to include in your enquiry
To price the job accurately, we need to understand the site. Useful things to include:
- Any specification or named product
- Asbestos survey details if the building is older
- The site address and postcode
- Rough lengths or quantities, or drawings if you have them
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 01277 525 020 or send details through our quote form.