Greatness floor joint sealing
We carry out floor joint sealing and filling in warehouses, factories and industrial units in Greatness. Send details for a fixed quote.
- Unfilled floor joints collecting dirt and grit
- Flexible sealant torn out by wheels
- Filler that has parted from one face
Need floor joint sealing in Greatness?
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Floor joint sealing for commercial buildings in Greatness
Mastic Doctor has worked on joints in commercial buildings for over 20 years. Applicators carry CSCS cards and work to your site rules, and the business is CHAS accredited and a Constructionline member holding public liability insurance. Completed joints come with a 12-month guarantee on our workmanship. If you have old filler gone hard, cracked or loose and dock area joints that have failed first, we can put it right, on joints along racking aisles, loading bays and forklift and pallet-truck routes alike. Searching for sealant specialists in Greatness? We have been sealing commercial buildings since 2005, with CSCS-carded applicators.
Around Greatness, most floor and movement joint jobs are single buildings or yards, so we gather photographs and measurements first. Getting widths, depths and traffic details up front means one visit, not two.
Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.
- Where
- Greatness (TN13, TN14, TN15)
- Region
- Kent
- Guarantee
- 12 months on every job
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Quoting for work in Greatness
Each job is priced on its own details. The things that drive the figure:
- Access and working height
- Removal of failed or old sealant
- Location, for remote and island sites
- Backing rod, priming and other preparation
Every site prices differently: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.
What we need to price the job
Whether it’s one area or a whole building, these details speed things up:
- Whether the building will be occupied during the work
- When you need the work done
- Whether an asbestos survey exists
- Rough lengths or quantities, or drawings if you have them
Send us photos, drawings or a joint schedule are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.
Why act early in Greatness
Duct tape or a general builders’ sealant can seem to buy some time. None of it is designed for wheel loads, and it normally ends up dragged across the floor. The right filler or sealant saves doing it twice. Small buildings around Greatness suffer from failed joints as much as large ones. Catching it early means a reseal rather than repairs.
We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we’ll price your job on its own details.
Why appoint us
- Specification-led, product-correct work
- Commercial sealant work since 2005
- A fixed quote before work starts
- Fully insured
See how commercial sealant jobs are priced or our accreditations and insurance.
Your questions answered
Is a hospital such as Sevenoaks Hospital somewhere you can work?
Yes. Healthcare sites are among the places we work. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Will you take on work at estates like Bat & Ball Enterprise Centre, close to Greatness?
Yes, sites like Bat & Ball Enterprise Centre are within our area, along with the rest of Greatness. Photos and a short description are enough for a first look.
What information helps you price floor joint sealing?
A rough joint length, a few photos and a site plan are usually enough for a quick quote. For larger floors, a site visit is often best, and you can speak to us on 01277 525 020 or email the details over to arrange it.
Will your applicators have CSCS cards?
Yes. Should the site need card details in advance, let us know and we’ll send them with the quote.
How do you deal with asbestos in old sealant?
Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. Work pauses if suspect material is found, until it has been tested.
Can you phase floor joint work around operations?
We phase it. We work aisle by aisle or zone by zone so the rest of the floor stays in use around the site hours and access windows you give us.
Can you follow the specification on our project?
Yes. Send it with your enquiry, and we will price the work to it, flagging anything that needs clarifying.
When it isn’t the sealant
Being straight saves everyone time. Fresh joints won’t solve:
- Cracks across panels caused by settlement or overload
- Spalled arrises, which need an edge repair first
- A floor that is out of level for the racking or trucks
Not sure which it is? You can speak to us on 01277 525 020 or email a schedule or drawings and we will tell you honestly before you book.
Joints and surfaces we work on
- Forklift and pallet-truck routes
- Construction joints
- Saw-cut induced joints
- Retail and showroom floors
- Joints along racking aisles
- Loading bays
When to call us in Greatness
Floor joints collect dust, oil, curing compound and cleaning residue. Without cutting back to sound, clean concrete the new filler can’t stay bonded.
Most enquiries start with one or more of the following:
- Joint fill separating from the concrete
- Brittle joint filler breaking up
- Failing joints at loading bays and dock doors
- Broken arrises where pallet trucks cross
For a school such as St John's Church of England Primary School, playground and building joints can be done in the holidays.
What your quote should include
- What the guarantee covers, and for how long
- Will RAMS and insurance details be available?
- Whether primer will be used where the manufacturer specifies it
- Health and safety accreditation such as CHAS
Towns and villages near Greatness
Other services in Greatness
Traffic, movement and joints around Greatness
Less than 3 miles from Greatness there are at least three named estates and business parks. Their warehouses, yards and car parks are exactly where joints take the most punishment. The South East is one of the drier parts of the UK. External slab and deck joints still need a dry, clean joint to seal, and gritting in cold spells finds its way into open joints.
On a site such as Bat & Ball Enterprise Centre, less than half a mile to the north-west of Greatness, the movement joints are in car park slabs, paving and building elevations. Sites like Sevenoaks Hospital, less than half a mile to the south-west of Greatness, carry ambulances, deliveries and visitors’ cars over their road and deck joints.
Greatness is about 1 mile north-east of Sevenoaks, in Kent. We send applicators to Greatness for floor joints. Greatness is one of 931 places we cover in Kent for floor joints. For work in that direction, see our London page, about 19 miles away.
Anyone looking for floor joint sealing in TN13, TN14 and TN15 gets the same process as the rest of our area: details, then a fixed price, then sealing and a 12-month guarantee. If your site is on Seal Road, Mill Lane and Sandy Lane or close by, we can quote for floor joints. Sites close to Greatness are covered too, including Seal (1 mile east), Godden Green (2 miles south-east), Styants Bottom (3 miles east), Bitchet Green (3 miles south-east) and Stone Street (3 miles south-east). A short drive away, we cover Maidstone (14 miles east), Dartford (11 miles north), Royal Tunbridge Wells (11 miles south), Gravesend (12 miles north-east), Tonbridge (7 miles south-east) and Northfleet (12 miles north-east).
Landmarks near Greatness
Locally, jobs take us to sites close to The Old Bat and Ball pub, Wildernesse School and Knole Academy and the streets around them. Greatness has its own railway station: Bat & Ball station. Other landmarks nearby include Sevenoaks Museum (1.3 miles south) and Kemsing Castle Bank (1.7 miles north-east). Open spaces near Greatness include Dryhill Nature Reserve.
On site: what to expect
When we get to site, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before any cutting starts, and the work typically takes a day or more, depending on the metres of joint and how many zones the floor is split into. What matters most for a job in Greatness is a clear list of what needs doing, so send photographs of each area. A fixed quote follows.
- We walk the floor and mark up joint widths, edge damage and traffic routes.
- The treatment and the zones are set out in a fixed quote.
- Each joint is cut or routed back to clean, sound concrete.
- We extract the dust and prime the faces if the product needs it.
- The joint is filled to its specified depth and trimmed level.
- Zones reopen once cured and the work moves on.
Getting the site ready
- Point out any areas we must not close
- Point out parking and an unloading spot
- For older buildings, check the asbestos register before work
Quotes
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, call 01277 525 020 or email a schedule or drawings.
Advice
How the job changes by surface
Retail and showroom floors
Shop and showroom floors often have exposed slab joints, especially with polished or coated concrete. A flush, neat fill in a suitable colour keeps the floor looking right and confirm which colours the product comes in.
Loading bays and dock areas
Joints at dock doors need a product that copes with the traffic and the conditions. Curing times also have to fit around deliveries.