Greater London · England

Norbiton Floor Joint Sealing

Problem with your floor joints in Norbiton? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.

  • Open gaps along the bottom of skirting boards
  • Open joints that fill with dirt
  • Rigid edge joints in tiled floors

Trusted floor joint sealing in Norbiton

Floor joint sealing around Norbiton

Across Greater London, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and they do not all move the same way. The joint at the skirting or threshold has to allow for that. Many of London’s new homes are flats in bigger developments, where snagging may go through the developer or managing agent.

For site and facilities teams at buildings such as St Paul's CofE Primary School, floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up. As a London address, Norbiton can be tricky for parking: let us know about parking bays, permits or a driveway.

Norbiton is about 3 miles west of Wimbledon, in Greater London. From the centre of Norbiton to the outskirts, floor joint sealing is available for homes and businesses alike, from flats and houses to offices and hotels. Our Greater London coverage runs to 764 places, Norbiton among them. For nearby work, see our London page, about 10 miles away.

Work in KT2, KT1 and KT3 works the same way as everywhere else we cover. If you need floor joint sealing at a property on New Road, York Road and Orme Road or a nearby road, we can help. Neighbouring places we cover for floor joint sealing include Kingston upon Thames (1 mile west), Coombe (1 mile north-east), New Malden (1 mile south-east), Motspur Park (1 mile east) and Coombe Hill (2 miles north-east). We also work in nearby towns such as London (10 miles north-east), City of Westminster (9 miles north-east), Marylebone (9 miles north-east), Kensington (7 miles north-east), St Pancras (11 miles north-east) and Shoreditch (12 miles north-east).

Around Norbiton

We work in homes and buildings around Kingston Grammar School, Tiffin School and The Black Horse pub, among other places. There’s a railway station in Norbiton itself: Norbiton station. A little further out are Kingston Hospital (under half a mile north) and Bentall Centre (0.9 miles west). Green spaces nearby include Rose Walk and Kingston Hill Road area.

Map of Norbiton © OpenStreetMap contributors

Floor joint sealing in Norbiton

Where skirting is painted, we can use a flexible sealant that takes paint. For bathrooms and kitchens, silicone is generally the better choice. We work on skirting boards, concrete floor joints and wet room & bathroom floors, and the jobs we see most are grout cracking in a straight line across a floor and floor edges that trap water and grime.

From brand-new flats to converted terraces with new flooring, London has every kind of floor. Wherever a floor meets a wall, a skirting or a threshold, the joint has to allow for movement, in Norbiton as anywhere.

We stand behind the work with a one-year guarantee, so you are covered after we’ve gone.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Norbiton (KT2, KT1, KT3)
Wider area
Greater London
Guarantee
12 months on all our work
Quotes
Quoted before any work starts
Telephone
0345 464 0079
Updated
26 October 2026

When it isn’t the sealant

To be straight with you, there are a few things sealant will not fix:

  • Failed waterproofing under a wet room floor
  • Floors that are uneven or need levelling
  • Damaged concrete that needs breaking out and repairing

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

Joints and surfaces we work on

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

Aftercare tips

So the new joints stay in good condition:

  • Check the sealant is paintable before decorating
  • Look at floor joints each spring
  • Sweep along the edges of the floor
  • Have a cracking tiled floor checked before tiles break

Keep heavy furniture from dragging across the joints. Dragging can tear the bead especially in the first few days.

Small gaps are quick to seal. Ignored, they fill with dirt and open further.

What affects the quote in Norbiton

There’s no set price list, because jobs vary so much. What we look at:

  • The number and length of the joints
  • Whether the work is at height
  • When we can work, for business premises
  • The number of rooms or windows

The cost depends on how much there is to do, how hard the old material is to remove and how easy the joints are to reach. You’ll have a clear quote before any work starts.

What to tell us for a quote

To help us quote quickly, please include:

  • Where the job is, and your postcode
  • If someone has resealed it before
  • What’s wrong with the joints now
  • How we’d reach the joints

A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints, and email photos if that’s easy.

DIY versus a professional finish

Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.

Why deal with it now?

An open concrete floor joint gets wider every time something heavy crosses it. Resealing it early protects the edges before they need a bigger repair. In a flat in Norbiton, failed sealant seldom stays inside your own four walls: water can reach the neighbours below, and gaps in fire-rated joints affect the whole building.

A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.

Why us?

  • Every job guaranteed for a year
  • More than 20 years in sealant work
  • Experience in homes, commercial sites and hotels
  • We leave the area clean and tidy

Read how sealant jobs are priced or what customers say.

Norbiton: your questions answered

Can you help a landlord with a rental near Norbiton station?

Yes. We work for landlords and agents as well as homeowners. Just call 0345 464 0079 or email us with the address and what needs doing, and we’ll send you a clear quote.

Is parking a problem for a job in Norbiton?

Parking in Norbiton, as in most of London, takes a little planning: a visitor permit or a nearby bay makes the day run more smoothly.

Should I try DIY first?

That depends on the joint. High-level, external movement and fire-rated joints are professional jobs.

Do you seal warehouse floor joints?

Yes. We clean out the joints and reseal them with a product suited to the floor. Tell us what runs over the floor when you ask for a quote.

Can you match the sealant colour?

We help you choose a colour that suits. The product needed can limit the range.

Will there be a smell?

Some sealants have a smell while they cure, but it fades. Ventilation helps.

Where do you work from?

We are based in Crawley, and we cover South East England, London and all of Scotland.

Can sealant along the skirting be painted?

On joints you want to paint, yes. Silicone in bathrooms and kitchens can’t be painted so mention it when you get a quote.

What we do, step by step

Our applicators work methodically: protection first, then preparation, sealing and a tidy-up. For most jobs that takes a morning or an afternoon for most homes and we leave things clean and tidy. In Norbiton, as in most of London, parking needs a little planning. A visitor permit or a nearby bay makes the visit run more smoothly.

  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. The chosen sealant goes in, coloured to suit the floor.
  5. We tool it neatly and tell you when it can be walked on and cleaned.

Getting ready for the visit

  • Tell us about access, such as stairs, a lift or high-level joints
  • Keep pets and children clear of the area while we work
  • For indoor joints, keep the area dry beforehand if you can

Ask for a quote

Call for a quick quote, or email us if that is easier. Describe what needs sealing and we will explain what’s involved before giving you a price.

Ask for a quote

Related advice

Signs you need floor joint sealing in Norbiton

Floors and walls move a little with the seasons. Heating dries timber and opens gaps along the skirting, then close again in damper months.

Signs it’s time to call us include:

  • Failed joint filler in concrete floors
  • Grout used at the floor edge instead of sealant
  • Grout cracking in a straight line across a floor
  • Cracked caulk along skirting in bathrooms and kitchens

Rented homes near Norbiton station change hands often, and open skirting and floor joints collect dirt and water, so seal them while the property is empty.

Questions to ask before you book

  • Which colour the sealant will be
  • Whether they’re fully insured
  • What product goes in the joint
  • What the cure time is

How to choose a mastic man

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