Great Chart commercial sealant contractors
Sealant work for offices, shops, hotels and other commercial buildings in Great Chart and across Kent. CHAS accredited and fully insured, with a 12-month guarantee.
- Water staining near frames, panels or ceilings
- Shrunken sealant along kitchen worktops and splashbacks
- Black mould through washroom sealant that won’t clean off
Commercial sealant contractors for Great Chart sites
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Questions we’re asked in Great Chart
Is Great Chart too far out for you?
No. Places such as Great Chart are covered as much as the big towns. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.
Will you take on work at estates like St. Georges Business Centre, close to Great Chart?
Yes. Our area takes in Great Chart and its surroundings, with estates and business parks such as St. Georges Business Centre included. Send details of the unit and the work through our quote form for a quick quote.
Will the building have to shut during the work?
We phase the work so parts of the building stay open. We plan around the site hours and access windows you give us.
Are you CHAS accredited and on Constructionline?
Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.
Does the weather affect the work?
Outside, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Inside work is seldom held up.
Will your applicators have CSCS cards?
Yes. We use CSCS-carded applicators.
Can you supply RAMS and insurance details?
We confirm documents at quote stage: most clients ask for RAMS, our insurance certificate and CSCS details. Every applicator holds a CSCS card.
About our commercial sealant contractors in Great Chart
We have applied sealant on commercial sites for over 20 years, and the documents buyers ask for are ready: CHAS accredited, Constructionline member, five million pounds of public liability insurance and CSCS-carded applicators. If your site needs RAMS, an insurance certificate or CSCS details, say so and we’ll confirm with the quote. If you have damp patches where an external joint has failed and expansion joints with the sealant torn out, we can help, on kitchen worktops and splashbacks, movement joints in walls and floors and washrooms and tea points alike. For commercial sealant work in Great Chart, you deal with one contact from quote to sign-off, whether it’s one building or several.
A lot of what we do in Great Chart is replacing sealant that has done its years: split, chalky or peeling, with leaks or mould starting behind it.
Business units in the countryside around places like Great Chart are often converted barns, stables or farmyards. Their mix of old walls with new frames, partitions and floors means many joints between unlike materials.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if the work we did fails within twelve months, we return to fix it.
- Place
- Great Chart (TN23)
- Region
- Kent
- Guarantee
- 12 months on our workmanship
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
What we can’t put right
Sealant solves a lot, but not everything, and we’d rather tell you before you spend money. It won’t fix:
- Misted, cracked or failed glazing units (a glazier’s job)
- Old mastic that tests positive for asbestos
- Cracking that needs a structural engineer to look at it
If you’re not sure, just phone 01277 525 020 or email drawings and photos and we will give you a straight answer before you book.
Joints and surfaces we work on
- Window and door perimeters
- Washrooms and tea points
- External facade joints
- Movement joints in walls and floors
- Kitchen worktops and splashbacks
- Floor and threshold joints
How a job runs
On arrival, we report to your site contact and complete whatever induction the building runs. Everything around the joints gets protected before any cutting starts, and the work usually takes anything from part of a day on a short run of joints to several weeks on a large phased package. For work around Great Chart, we aim to finish in one visit, so photographs and measurements up front really help. Then the right materials arrive with us.
- You send photos, drawings or a list of the joints and areas involved, and a site visit is booked where it helps.
- The failure is diagnosed and a fixed quote issued for the work agreed.
- We plan around your site hours and access windows, phasing the work where areas have to stay in use.
- We strip the failed bead and prepare both faces of the joint.
- The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
- We walk the completed areas with you and sign them off under the 12-month guarantee.
Preparing the site
- Have the specification and drawings to hand
- Tell us what induction or permit system the site runs
- Explain the parking and delivery arrangements
Getting a fixed quote
Need a figure for a tender or a budget? We’ll quote against your scope and drawings that you can work with. For a chat about it beforehand, call the office on 01277 525 020 or email a schedule or drawings.
Related advice
General trades versus a specialist
There’s also the paperwork. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
Using site staff can make sense for a small touch-up, but anything bigger is another matter: a specialist works through quantities efficiently, leaves a consistent finish and backs it with a 12-month guarantee.
Signs you need commercial sealant contractors in Great Chart
Plenty of failed joints were never sealed with the right product. Decorators’ caulk on a joint that moves, acetoxy silicone on stone or metal, or a stiff sealant on a facade will all fail early. Guidance such as BS 6213 exists to steer sealant selection for exactly this reason, and many specifications refer to it.
It’s worth sending us details if you spot any of the following:
- Greasy, split joints in a kitchen or tea point
- Leaks that seem to come through a sealant line
- Messy, uneven beads from earlier work that let the building down
- Movement joints packed with grit and debris
Parks like St. Georges Business Centre (to the north-east of Great Chart) see tenants come and go, and every move-in brings joints to seal.
Questions to ask before you book
- Are they CHAS accredited or on Constructionline?
- How long is the guarantee, and what does it include?
- The named product and why it was chosen
- Who will actually carry out the work
What Great Chart’s businesses ask us to seal
At least three named trading, business or retail sites lie within about 3 miles of Great Chart. Units on sites like these change tenants and get refitted, and each refit leaves joints to seal. Great Chart is in the South East, one of the UK’s drier regions. Drier doesn’t mean dry every day, so frontage work still has some give in the dates.
Sites a few miles apart, such as St. Georges Business Centre and Fairwood Industrial Park, can share one programme and one point of contact. For premises near Ashford International station (1.8 miles east of Great Chart), footfall is part of the plan: work is phased so shops and offices keep trading.
Great Chart is about 1 mile west of Ashford, in Kent. Our applicators travel to Great Chart for work on sealant joints. Across Kent, 931 places are covered, Great Chart among them. London is covered too, around 47 miles from Great Chart.
Postcode districts covered here: TN23 for sealant joints. Buildings on The Street, Toke Close and The Paddocks are within our area for sealant joints. We also cover Godinton (1 mile north-east), Chilmington Green (1 mile south-west), Stanhope (1 mile south-east), Ashford (1 mile east) and Fleeden (1 mile south-west). Nearby towns on our patch include Canterbury (14 miles north-east), Sittingbourne (14 miles north), Folkestone (15 miles east), Faversham (12 miles north), Hythe (12 miles south-east) and Davington (12 miles north).
Local landmarks in Great Chart
Locally, jobs take us to sites close to The Little Black Dog pub, Ashford Community Woodland and John Wallis Academy, among other places. Great Chart’s nearest station is Ashford International station, roughly 1.8 miles east of the centre. Well-known places in the area include County Square (1.6 miles east) and William Harvey Hospital (3.5 miles east). Open spaces near Great Chart include Orlestone Forest.
Also near Great Chart
More services for Great Chart
How the job changes by surface
Washrooms and toilets
Mould that has grown into washroom sealant can’t usually be cleaned out. The lasting answer is removal, preparation and a new sanitary bead, room by room if that suits the building.
Fire-rated seals where specified
Not every penetration suits a sealant. Other products, such as collars, wraps and batts, are specified for different services, and we’ll tell you if the detail calls for something else.
Looking after the joints
Your facilities or cleaning team can help the joints last. Share these points with them:
- Note dates and locations of sealant work for future planning
- Ask cleaners to use a soft cloth and mild cleaner on sealant
- Add sealant to the planned maintenance inspection list
- Have extract fans checked so wet areas dry out
Put sealant on the planned maintenance checklist. Regular checks pick up small failures before they become leaks, with external elevations and wet areas first in line. If anything looks wrong, call the office on 01277 525 020 or email the details over with a photo.
Sealant rarely fails all at once across a building. The first failures are often a warning about the rest. We can assess the lot and suggest what to do now and later.