Greater London · England

Floor Joint Sealing in Putney

Sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints in Putney, with a one-year guarantee on every job. Call for a quick quote.

  • Floor edges that trap water and grime
  • Skirting caulk that keeps splitting
  • Chipped and open joints in warehouse floors

Need floor joint sealing in Putney?

Surface by surface

Skirting boards

Skirting gaps are one of the most common floor joints we seal. The old caulk is removed first.

Tiled floors

A crack running along a grout line is often a sign of a missing movement joint. We rake out that line and seal it where it suits the floor.

About our floor joint sealing in Putney

In kitchens and bathrooms, the joint where the floor meets a bath panel, plinth or skirting takes mop water every day. A flexible silicone seal keeps it out and stops dirt collecting. We’re often asked to deal with gaps between floors and kitchen plinths and grout used at the floor edge instead of sealant, across commercial floors, wet room & bathroom floors and concrete floor joints.

New flats are going up across London, many of them in larger developments. In a new development, snags are often reported through the developer or the managing agent, and shower seals that fail early, skirting joints that open up and gaps at thresholds are all common snags.

Our work is backed for twelve months, in Putney and everywhere else we cover.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Putney (SW15, SW19, SW13)
Wider area
Greater London
Cover
12 months on all our work
Quotes
A clear quote up front
Call
0345 464 0079
Last updated
26 October 2026

What affects the cost of floor joint sealing

Every job gets its own quote. These are the things that affect it:

  • Any working-time requirements on site
  • How easy the joints are to reach
  • The number and length of the joints
  • How many rooms, windows or areas are involved

What it costs depends on the size of the job, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before any work starts.

What we need to know

A few details help us give you an accurate quote. When you ask for a quote, tell us:

  • If it’s domestic, commercial or a hotel
  • How many joints, rooms or windows are involved
  • Pictures of the joints, sent by email
  • How we’d reach the joints

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints.

When it isn’t the sealant

Before you book, it’s worth knowing the limits too:

  • Loose, hollow or cracked tiles, which need a tiler
  • Water getting under the tiles from elsewhere
  • Damaged concrete that needs breaking out and repairing

If you’re not sure, just call 0345 464 0079 or email us and we will give you a straight answer before you book.

Joints and surfaces we work on

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

New homes and floors in Putney

Much of London’s new housing is flats in larger developments, where snagging may go through the developer or managing agent. 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.

Schools such as Our Lady of Victories Catholic Primary School are buildings too, and floor and threshold joints in busy corridors wear quickly and are best resealed early. For landlords with property near Putney station, gaps at skirtings and thresholds are worth sealing between tenancies.

Putney is about 1 mile south-west of Fulham, in Greater London. Whether you are in the middle of Putney or further out, 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, Putney among them. London is on our list too, about 6 miles from Putney.

Our applicators cover all of SW15, SW19 and SW13 for floor joint sealing and the streets around it. If you need floor joint sealing at a property on Putney High Street, Upper Richmond Road and Spencer Walk or a nearby road, our applicators can take on the job. You’ll find Putney on the A3 and B306, which makes it straightforward to reach. We also cover Roehampton (1 mile south-west), Barnes (1 mile north-west), Fulham (1 mile north-east), Mortlake (2 miles west) and Wimbledon Park (2 miles south). Larger places within reach include London (6 miles north-east), City of Westminster (5 miles north-east), Marylebone (5 miles north-east), Kensington (3 miles north), St Pancras (6 miles north-east) and Shoreditch (8 miles north-east).

Local landmarks in Putney

In Putney, that means homes and buildings near Putney School of Art and Design, Bishops Park and The Railway pub, among other places. There’s a railway station in Putney itself: Putney station. A little further out are Putney Exchange (within half a mile east) and Antique Breadboard Museum (within half a mile north-east). Open spaces near Putney include Henman Hill and Battersea Park Lake.

Map of Putney © OpenStreetMap contributors

FAQs for Putney

Can you do floor joint sealing in Putney?

Yes. We work across London and the South East, and Putney is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear quote.

Do you work for landlords with property near Putney station?

Yes, landlords and agents are among the people we work for, and several properties can go on one quote. Just phone 0345 464 0079 or email us with the address and what needs doing, and we will give you a clear quote.

Do you remove the old sealant?

Yes. Sealing over the old bead is the commonest cause of early failure, so we never do it.

Do the sealants smell?

That depends on the sealant. Some smell for a while, some hardly at all, and any smell fades as they cure.

Is the work guaranteed?

Yes, for a year. If there’s a problem with our work in that time, tell us and we’ll put it right.

Can you seal where the floor meets the bath panel?

Yes. Floor edges in bathrooms and kitchens get wet at every clean, so we seal them with silicone suited to wet areas.

Is it OK to seal over old sealant?

No. The old sealant always comes out first.

Will I be able to paint over the new joint?

It depends on the sealant, so let us know first. Joints that will be painted get a paintable product and wet areas get silicone.

What happens on the day

When we arrive, we look over the joints with you first, so there are no surprises. Surfaces next to the work are protected before any work begins. Most jobs take a few hours, depending on the length of joint. In Putney, as in most of London, parking needs a little planning. It helps if you can point us to a visitor permit or a bay close to the door.

  1. We clear the edges of the floor so the joints are easy to reach.
  2. Old material is removed from the joint.
  3. Edges are cleaned and dried.
  4. We apply a flexible sealant suited to the floor.
  5. Finally, we check the work and talk you through aftercare.

How to prepare

  • Mention any leaks or damp you’ve noticed
  • On commercial sites, let us know about site rules
  • For indoor joints, keep the area dry beforehand if you can

Ask for a quote

For a quote, call 0345 464 0079 or email us with the location and a short description of the problem. We’ll give you a clear price before any work starts.

Get a quick quote

Read more

Do you need floor joint sealing in Putney?

When a tiled floor has no movement joints, the grout takes the strain. Cracks often run straight along a line of joints, where a flexible joint should have been.

The most common problems we see are:

  • Open joints around bathroom floor edges
  • Cracked grout where a tiled floor needs a movement joint
  • Chipped and open joints in warehouse floors
  • Gaps at thresholds between rooms

Putney is in London, so parking needs planning: let us know about parking bays, permits or a driveway.

Questions to ask before booking

  • Is the old sealant removed completely?
  • Whether you can choose the colour
  • What happens if the job turns out different
  • What insurance they hold

Our hiring checklist

Why deal with it now?

Dirt builds up in open joints. Sealed joints are easier to keep clean and finishes the floor. In London conversions, one flat’s bathroom is often above another flat’s ceiling, and a slow leak from a failed seal can end up in the flat below. Putting it right early is much less trouble.

There are no prices on our website, because each job is priced on what it involves. For a quick quote, please call 0345 464 0079 or send us an email.

Why Putney clients choose us

  • Tidy, careful work
  • Homes, businesses and hotels
  • 20+ years of sealant experience
  • Every job guaranteed for a year

Take a look at our cost guide or what customers say.

DIY sealant or a professional job?

A DIY attempt does not rule out a professional job. We remove it and do the joint properly, so tell us about it when you ask for a quote.

Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.

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