The Mastic Doctor team standing beside their branded vans outside an office building
Kent · England

Floor Joint Sealing contractors in Colliers Green

Work needed on a floor joint in Colliers Green? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Loading bay joints breaking down
  • Cracked and crumbling joint fill
  • Grimy joint lines spoiling a showroom floor
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Our workmanship is guaranteed for 12 months.
South East, London & Scotland
CHAS accredited
£5m public liability

Floor joint sealing near Colliers Green

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Our process

On arrival, 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, with the work itself normally taking a day for smaller units, with bigger warehouse floors programmed over several visits. For work around Colliers Green, we aim to finish in one visit, so photos and measurements up front really help. That way the right products come on the day.

  1. A floor survey records every joint, its edges and what crosses it.
  2. You receive a fixed quote showing products and phasing.
  3. Each joint is cut or routed back to clean, sound concrete.
  4. Dust is vacuumed out and primer applied where specified.
  5. The joint is filled to its specified depth and trimmed level.
  6. We hand each phase back when it can take traffic.

Before we start on site

  • Let us know about inductions and permits
  • Point out parking and an unloading spot
  • Have the specification and drawings to hand

Get a fixed quote

Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. The easiest way is to give us a call on 01277 525 020 or send details through our quote form.

Get a quick quote

Related advice

Floor joint sealing for commercial buildings in Colliers Green

We have been sealing commercial joints since 2005. Applicators carry CSCS cards and work to your site rules, and we are CHAS accredited and a Constructionline member holding public liability insurance. Completed joints come with a 12-month guarantee on our workmanship. If you are dealing with open saw cuts full of debris and untidy open joints in a retail unit, we can put it right, on joints along racking aisles, saw-cut induced joints and forklift and pallet-truck routes alike. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Colliers Green, preparation and product choice get the time they need.

For a site near Colliers Green, measurements and photos up front mean one trip where possible, with the right materials on hand. Note joint widths and the traffic that uses them, and we will take it from there.

We sign every job off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.

Location
Colliers Green (TN17)
Region
Kent
Guarantee
12 months on our workmanship
Quotes
Quoted before any work starts
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Quoting for work in Colliers Green

The price varies from site to site. Expect it to depend on:

  • Whether old sealant has to be cut out first
  • Travel to remote or island sites
  • Induction, permit and paperwork requirements
  • Access and working height

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote.

Sending details for a quote

Good information means a firmer quote. When you get in touch, include:

  • The type of building and who uses it
  • How the joints are reached, and at what height
  • Approximate linear metres or a joint schedule
  • The product your specification calls for

Send us photographs, drawings or a joint schedule are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.

Keeping the joints sound

To get the most from the new sealant:

  • Keep trucks off new joints until we say they’re ready
  • Clear packed debris from open joints regularly
  • Remind operators to lift rather than drag
  • Let us know what the floor is cleaned with

Once cured, the joints get cleaned along with the slab. If you use strong chemicals or hot-water washing, mention it when we quote so the product suits them.

Regular inspection catches failing fills before the edges go. A phased plan, worst routes first, spreads the work out and keeps on top of the rest.

When to bring in a specialist

Certain joints really need a specialist: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong normally costs more in the end than doing them right.

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

Traffic, movement and joints around Colliers Green

At about 37 miles from central London, Colliers Green is within reach of the capital. Distribution warehouses and industrial estates are common around the motorway corridors that serve the capital, and their floor joints take forklift and pallet-truck traffic all day. 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 winter de-icing salt on car parks and ramps works into any open joint.

Hospitals like Benenden Hospital, 5.1 miles to the south-east of Colliers Green, have multi-storey or surface car parks whose joints carry vehicles round the clock. For buildings at a park such as Hartley Dyke Business Centre, 2.4 miles south of Colliers Green, brick and panel movement joints are easy to forget until one leaks. Schools such as Colliers Green Church of England Primary School have movement joints in their walls and floors that are easy to overlook.

Colliers Green is about 7 miles south-east of Paddock Wood, in Kent. We cover Colliers Green, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. We work across 931 places in Kent, large and small. Our Brighton page has more on work in that area, about 34 miles away.

Work on floor joints is covered throughout TN17, for business premises of every kind. We also cover Flishinghurst (1 mile south), Horden (1 mile north), Wilsley Green (2 miles south-east), Wilsley Pound (2 miles south-east) and Cranbrook Common (2 miles east) for floor joints. Further afield, our area takes in Maidstone (10 miles north), Ashford (15 miles east), Royal Tunbridge Wells (11 miles west), Tonbridge (12 miles north-west), Kings Hill (11 miles north-west) and Foley Park (11 miles north).

Landmarks near Colliers Green

Locally, jobs take us to sites close to High Weald Academy and The Gill. The nearest railway station is Marden station, about 3.9 miles north. Other landmarks nearby include Sissinghurst Castle (3 miles east) and Benenden Hospital (5.1 miles south-east).

Map of Colliers Green © OpenStreetMap contributors

Your questions answered

Do you cover business parks and estates near Colliers Green, such as Hartley Dyke Business Centre?

Yes. Estates, retail parks and business parks around Colliers Green, Hartley Dyke Business Centre among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.

Is a hospital such as Benenden Hospital somewhere you can work?

Yes. We work in healthcare settings as well as offices and schools. Each area is agreed with the ward or department and the estates team in advance.

Will you just go over the old sealant?

No, never. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

How soon can traffic go back on the floor?

Each product has its own cure time and cooler floors take longer. We plan the phasing so that waiting time fits your operation.

Is it normal for joint filler to separate?

Separation normally comes from slab shrinkage, poor preparation or the wrong product. We look at which it is before recommending anything.

Can you follow the specification on our project?

Yes. We follow the specification, along with the manufacturer’s installation guidance, and we raise anything unclear before work begins.

Do you use semi-rigid filler or flexible sealant on floor joints?

It depends on the traffic and the movement. Trafficked joints on truck routes normally need a semi-rigid filler to support the edges, while joints that move more take a flexible sealant.

What sealant work can’t fix

Being straight saves everyone time. New sealant won’t cure:

  • Broken concrete either side of the joint
  • Level or flatness problems across the floor
  • A floor that rocks at the joints, which needs a structural fix

If in doubt, call the office on 01277 525 020 or email drawings and photos and we will say what we think.

Surfaces we seal

  • Saw-cut induced joints
  • Construction joints
  • Loading bays
  • Forklift and pallet-truck routes
  • Joints along racking aisles
  • Retail and showroom floors

Work for main contractors and building owners

CHAS accredited and a Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we’ll confirm them with the quote.

Accreditations

Trusted. Accredited. Insured.