Greater London · England

Floor Joint Sealing in Goddington

Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints for homes and businesses in Goddington and across Greater London. ARBOMaster approved applicators, fully insured, with a one-year guarantee.

  • Cracked grout where a tiled floor needs a movement joint
  • Gaps opening between the floor and skirting
  • Gaps between floors and kitchen plinths

Floor joint sealing in Goddington

Can I do it myself?

The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

About our floor joint sealing in Goddington

Floors move, and the joint where they meet a wall, skirting, threshold or another floor has to move with them. Skirting-to-floor gaps, tiled floor joints and concrete joints are all sealed using a product that suits the floor. Common call-outs are for skirting caulk that keeps splitting and tiled floors with no room to move, across concrete floor joints, thresholds and tiled floors.

Shops, offices and commercial units across London have hard-wearing floors with movement joints that need resealing as they wear, and new homes need their plot mastic finished properly before handover, in Goddington and beyond.

There’s a 12-month guarantee on every job, whatever its size.

Place
Goddington (BR6, BR5)
Wider area
Greater London
Guarantee
One year on every job
Quote
A clear quote up front
Call
0345 464 0079
Updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

How to look after the new joints

Simple care keeps the joints in good condition. We recommend:

  • Use a well-wrung mop rather than flooding the floor
  • Walk round the room once a year and look at the edges
  • Get cracks along tile grout lines looked at early
  • Mark off resealed joints in warehouses

Follow the cure time before walking on or cleaning the joint. Feet are normally fine before mopping or wheeled traffic so we’ll give you each time.

A tiled floor that cracks along a line will keep cracking until it can move. Adding a movement joint early can stop cracks spreading to the tiles.

What happens on the day

Before we leave, we go over the finished joints with you. The work normally takes a morning or an afternoon for most homes, depending on the amount of work. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. If the building has a concierge, managing agent or access rules, tell us when you book.

  1. First, the floor type, the gap and the traffic are checked.
  2. Any old caulk, grout or sealant is raked or cut out.
  3. We vacuum out the joint and add backing where the depth needs setting.
  4. We apply the sealant in a colour that suits the floor.
  5. We tool it neatly and tell you when it can be walked on and cleaned.

Getting ready for the visit

  • Let us know about earlier repairs to the joints
  • Mention any sign-in or site rules at work premises
  • Tell us if parking is tricky

Ask for a quote

We do not publish a price list. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or drop us an email.

Get a quick quote

Related advice

What floor joint sealing looks like in Goddington

Across Greater London, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That’s why the skirting and threshold joints need a flexible seal. Much of London’s new housing is flats in larger developments, where snagging may go through the developer or managing agent.

If you look after a church, hall or community building such as Christ Church, joints in its floors, skirtings and thresholds need resealing as they wear. Rented homes near Chelsfield station change hands often, and gaps at skirtings and thresholds are worth sealing between tenancies. If you look after a building such as The Highway Primary School, floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

Goddington is about 1 mile south of Orpington, in Greater London. Jobs in Goddington get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Our area takes in 764 places across Greater London, from the larger towns to small villages. You can also see our page for London, roughly 13 miles from Goddington.

Our applicators cover all of BR6 and BR5 for floor joint sealing and the streets around it. We cover properties on Eton Road, Stowe Road and Court Road and the roads around them. Neighbouring places we cover for floor joint sealing include Chelsfield (1 mile south-east), Orpington (1 mile north), Derry Downs (1 mile north), Maypole (1 mile south-east) and Bopeep (2 miles south-east). Larger places within reach include London (13 miles north-west), City of Westminster (15 miles north-west), Marylebone (15 miles north-west), St Pancras (15 miles north-west), Shoreditch (14 miles north-west) and Hoxton (14 miles north-west).

What’s near Goddington

Typical jobs here are in homes near Five Bells Public House, St Olave's and St Saviour's Grammar School and Hewitt's Chalk Bank, among other places. Goddington’s nearest station is Chelsfield station, roughly 0.7 miles south. Other landmarks nearby include Lullingstone Castle (3.7 miles east) and London Borough of Bromley Museum (0.9 miles north). Not far away are The Warren and Summer Hill.

Map of Goddington © OpenStreetMap contributors

Common questions in Goddington

Can parking be tricky for a visit in Goddington?

London parking needs a little planning, so let us know about permits, bays or a driveway when you book. The visit is then planned around what’s available.

I let a flat near Chelsfield station. Can you help?

Yes, we work for letting agents and landlords. You can call 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.

Which products do you use?

It depends on the joint: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. Brands we use include Arbo and Everbuild.

Can I choose the sealant colour?

We will suggest a colour to suit the surroundings, from white and clear to greys and other shades. The product needed can limit the range.

Can I do it myself?

That depends on the joint. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.

Do I have to be there?

That depends on where the joints are. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.

Where is Mr Mastic based?

We work from Crawley. Our applicators cover Goddington, along with the rest of our area.

Can grout be replaced with sealant on a tiled floor?

Often, yes, where it suits the floor. The grout is raked out and replaced with a flexible sealant in a colour to suit so the floor can move.

For landlords and businesses

A neglected joint can let water reach the structure, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.

Letting agents often deal with us directly. Tell us the address, the job and how access works and we will quote.

How we quote for floor joint sealing

We quote each job individually. These are the things that affect it:

  • When we can work, for business premises
  • Whether the work is at height
  • How much old sealant there is and how hard it is to remove
  • The size of the job

There are no prices on our website, because the cost depends so much on the job itself. For a quick quote, please phone 0345 464 0079 or drop us an email.

What to tell us for a quote

The more you tell us, the more accurate the quote. When you ask for a quote, tell us:

  • Roughly how big the job is
  • Any access issues, like height or stairs
  • Whether it’s a home or a business
  • Whether it has been sealed before

For a quick quote, get us on the phone, or send an email if you’d rather. Tell us about the joints that need doing and we’ll explain what’s involved.

What we cannot put right

It helps to know what we cannot do:

  • Structural movement or subsidence
  • Tiles that have lifted or broken
  • Leaks from a failed tanking system

If you’re not sure, just call 0345 464 0079 or send us an email and we’ll give you a straight answer.

Surfaces we seal

  • Wet room & bathroom floors
  • Commercial floors
  • Skirting boards
  • Thresholds
  • Concrete floor joints
  • Tiled floors

Different surfaces, different methods

Commercial floors

Shops, offices, warehouses and units all have floor joints that need sealing. We talk through the traffic and choose a sealant suited to it.

Concrete floor joints

Sawn joints in concrete floors control where it cracks. We reseal them with a floor-joint product suited to the traffic.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job