Surrey · England

Floor Joint Sealing in Old Malden

Problem with your floor joints in Old Malden? We cut out the old, prepare the joints and apply the right sealant.

  • Concrete floor joints that have broken down
  • Worn sealant at door thresholds
  • Dirt and water collecting in open floor joints

Trusted floor joint sealing in Old Malden

Floor joint sealing in Old Malden, done properly

Across Old Malden, we seal floor and skirting joints in homes and businesses. We start by checking the floor type and the joint, since that decides which sealant suits. If you are dealing with floor edges that trap water and grime and perimeter joints in tiled floors filled with grout, we can put it right, whatever the surface.

In and around Old Malden, floors range from older timber boards to tiles and newer finishes, each moving in its own way. Skirting and threshold joints need a sealant that suits the floor.

Each job carries a 12-month guarantee.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Where
Old Malden (KT19, KT4, KT5)
Wider area
Surrey
Guarantee
A year, on every job
Quotes
A clear quote up front
Phone
0345 464 0079
Page updated
26 October 2026

When to call us in Old Malden

Concrete floor joints break down when traffic runs over open or failed joints. Hard wheels damage the joint edges and the joint gets wider.

Signs it’s time to call us include:

  • Rigid edge joints in tiled floors
  • Gaps between floors and kitchen plinths
  • Worn sealant at door thresholds
  • Cracked caulk along skirting in bathrooms and kitchens

For landlords with property near Tolworth station, gaps at skirtings and thresholds are worth sealing between tenancies.

Questions to ask before you book

  • What guarantee comes with the work
  • What insurance they hold
  • Who turns up on the day
  • How the joint is cleaned and prepared

10 questions to ask before you book

Questions from Old Malden

Is Old Malden within the area you cover?

Yes, Old Malden is covered. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Can you do floor joint sealing in Old Malden?

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

Where is Mr Mastic based?

Our base is in Crawley, and we work across South East England, London and Scotland.

Are you an approved applicator?

Yes. We hold ARBOMaster approved applicator status.

What does floor joint sealing cost?

Every job is different, so each one gets its own quote. To get one, call 0345 464 0079 or drop us an email with a short description of the job.

Is there any odour?

Sometimes, a little. It fades as the sealant cures.

Do you guarantee your work?

Yes. There’s a 12-month guarantee on every job.

What do you need from me for a quote?

A short description and the location, plus photos if you have them. If we need more, we will ask.

Keeping the joints in good condition

Good habits help new joints last longer. Our tips:

  • Avoid sloshing water against skirting
  • Don’t paint over silicone
  • Act on grout cracks that run in a straight line
  • Check skirting joints after the heating season

Follow the cure time before walking on or cleaning the joint. Light foot traffic is normally fine sooner than wet cleaning or wheels so we’ll give you each time.

Concrete joints damaged by traffic get worse quickly. Early resealing helps keep the joint intact and the floor safer.

Different surfaces, different methods

Commercial floors

In commercial buildings, we can plan floor joint work around opening hours. Out-of-hours working can be arranged.

Wet room and bathroom floors

Wet room floors rely on sound joints at the walls. We reseal it with a flexible silicone suited to wet areas and we will say if the problem looks like more than the joint.

How we quote for floor joint sealing

Some jobs are bigger than they look, and some smaller. The main factors:

  • Whether old sealant or filler has to be cut out
  • The number of rooms or windows
  • When we can work, for business premises
  • Which sealant suits the joint

Leaving a failed joint normally makes the job bigger, not smaller, because water and mould keep working on it. If you’re unsure, ring 0345 464 0079 or send us an email and we will give you an honest view and a quote.

What to tell us for a quote

A few details help us give you an accurate quote. When you get in contact, it helps to mention:

  • What the problem is, such as mould, gaps, leaks or cracking
  • Any previous sealing or DIY work
  • Access, such as stairs, a lift or height
  • A few photos by email, if you can

If you are in Old Malden and need floor joint sealing, phone 0345 464 0079 or send us an email. Tell us what the problem is and where, and you’ll get a clear quote before work begins.

What we do, step by step

A visit follows a simple pattern: we look at the joints together, mask and protect the surrounding surfaces, carry out the job and clear up. It usually takes a morning or an afternoon for most homes. For a job in Old Malden, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.

  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. The joint is tooled neatly and the cure time explained.

Getting ready for the visit

  • Let us know if you’ve seen damp or leaks
  • Clear items away from the joints we’re working on
  • For business premises, tell us about site rules or sign-in

Get a quote

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll talk you through what we’d do. Whenever you’re ready, call 0345 464 0079 or drop us an email.

Get a price

Advice

New homes and floors in Old Malden

Floors around Surrey run from suspended timber in older homes to concrete in newer houses and units, and they don’t all move the same way. The joint at the skirting or threshold has to allow for that.

For buildings such as Parish Church of St Mary the Virgin, joints in its floors, skirtings and thresholds need resealing as they wear. For site and facilities teams at buildings such as Knollmead Primary School, floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up.

Old Malden is about 2 miles north-west of Ewell, in Surrey. Every kind of property in Old Malden can book us for floor joint sealing. The work is guaranteed for a year. Old Malden is one of 395 towns and villages in Surrey where we work for floor joint sealing. There’s also a page for London, roughly 11 miles from Old Malden.

Work in KT19, KT4 and KT5 is quoted and booked the same way as anywhere else. Whether your property is on Curtis Road, Rowden Road and Grafton Road or anywhere close by, our applicators can take on the job. If you are just outside Old Malden, we cover Worcester Park (1 mile east), Tolworth (1 mile north-west), Stoneleigh (1 mile south-east), Berrylands (1 mile north-west) and Chessington (2 miles south-west). Within a short drive, we also cover Woking (14 miles west), Epsom (3 miles south), Horley (14 miles south), Redhill (10 miles south-east), Egham (13 miles west) and Reigate (10 miles south).

Landmarks near Old Malden

In Old Malden, that means homes and buildings near Richard Challoner School, The Plough Inn Public House and Hogsmill LNR. The closest station to Old Malden is Tolworth station, roughly 0.5 miles west. A little further out are Bentall Centre (3 miles north-west) and Tolworth Hospital (0.9 miles west). The countryside around Old Malden includes The Lake and Kingston Hill Road area.

Map of Old Malden © OpenStreetMap contributors

Landlord and commercial work in Old Malden

Housing providers, facilities teams and property managers book us too in Old Malden and across Surrey. We can quote a run of properties together, and we’re fully insured.

Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.

Why deal with it now?

Filling a skirting gap with caulk looks fine at first, but the movement soon cracks it. A flexible sealant moves with the floor, so the joint stays closed. Homes in smaller places like Old Malden can face more weather, and failed outside joints let damp into walls. Inside, a split seal lets water into floors and panels just as it would anywhere.

Combining jobs into one visit is generally more efficient than separate visits. We’ll send you a clear quote for the lot.

Why Old Malden clients choose us

  • Arbo and Everbuild products
  • We leave the area clean and tidy
  • Approved under the ARBOMaster scheme
  • Colour agreed with you before we start

See what affects the cost or customer reviews.

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