East Sussex · England

Floor & skirting joints in Broad Oak, East Sussex

Specialist floor joint sealing for Broad Oak: careful preparation, the right product and tidy work. Call for a quick quote.

  • Gaps between floors and kitchen plinths
  • Open joints that fill with dirt
  • Threshold joints that have opened or worn

Book floor joint sealing in Broad Oak

How we handle floor joint sealing in Broad Oak

Floor joint sealing is mostly about choosing the right product and preparing the joint. Old caulk, grout or failed sealant comes out first, then clean, back and seal the joint. We work on concrete floor joints, commercial floors and wet room & bathroom floors, and the jobs we see most are failed joint filler in concrete floors and open joints that fill with dirt.

Around Broad Oak, older homes often have timber floors that move through the year, which is why skirting and threshold joints need a flexible sealant, not filler.

All our work comes with our one-year guarantee, wherever you are in East Sussex.

Eleven members of the Mr Mastic team standing in front of branded white vans
Place
Broad Oak (TN21)
Wider area
East Sussex
Cover
One year on every job
Quote
A clear price before work begins
Phone
0345 464 0079
Updated
26 October 2026

How to look after the new joints

To keep the joints looking good and working properly:

  • Sweep along the edges of the floor
  • Avoid caulk in bathrooms and kitchens
  • Use furniture pads near skirting
  • Avoid sloshing water against skirting

Keep heavy furniture from dragging across the joints. Sharp edges can cut the sealant before it has fully cured.

Water getting into floor joints in bathrooms and kitchens can damage what’s underneath. Resealing early keeps it out.

Can I do it myself?

The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it peels away and traps moisture behind it. All the old material has to come out first.

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.

What happens on the day

Once we are on site, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. After that, the work takes a few hours, depending on the length of joint. For a village or hamlet like Broad Oak, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. We look at the gap and the floor type and agree the right sealant.
  2. Old caulk, grout or sealant is removed from the joint.
  3. We clean and vacuum the joint and fit backing where the depth needs setting.
  4. A flexible sealant, or a floor-joint sealant for concrete, is applied in a colour to suit.
  5. Finally we tool it smooth and explain when the floor can be used and cleaned.

How to prepare

  • Mention any tricky access
  • Where the joints are inside, avoid wetting them before we arrive
  • Let us know about earlier repairs to the joints

Getting a quote

For floor joint sealing in Broad Oak, phone 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and we’ll agree the price before any work begins.

Get a price

Read more

Common questions in Broad Oak

Do you work for landlords with property near Stonegate station?

Yes, we work for letting agents and landlords. Just call 0345 464 0079 or send us an email and tell us about the property, and we will give you a clear quote.

Do you cover Broad Oak for floor joint sealing?

Yes, Broad Oak is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or email us and let us know what needs doing.

Will it make a mess?

We keep the work tidy. Nearby surfaces are protected, and the area is left clean when we finish.

How long does the job take?

A typical job takes a few hours for most rooms, longer for large commercial floors. We will confirm how long when we quote.

Is caulk good enough for skirting?

Caulk is fine for dry joints that don’t move, but it splits where the joint moves or gets wet. For most floor joints, we use a flexible sealant.

Do you seal floor joints in bathrooms and kitchens?

Yes. Where a floor meets a bath panel, kitchen plinth or skirting in a wet area, we use a flexible silicone so water can’t get into the gap.

Can you seal over the old sealant?

No. New silicone will not bond to old silicone, and it traps any mould or water underneath. It all has to come out first.

Should I try DIY first?

You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.

Landlords, agents and businesses in Broad Oak

From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.

Floor joint sealing around Broad Oak

Floors around East Sussex run from suspended timber in older homes to concrete in newer houses and units, and each moves in its own way. The joint at the skirting or threshold has to allow for that.

Community buildings like Ebenezer Chapel are part of the picture too: joints in its floors, skirtings and thresholds need resealing as they wear. Schools such as Broad Oak Community Primary School are buildings too, and entrance and corridor floor joints take a lot of traffic.

Broad Oak is about 7 miles south-east of Crowborough, in East Sussex. If you need floor joint sealing in Broad Oak, it’s easy to get a quote: please ring 0345 464 0079 or drop us an email. We’re based in Crawley and cover East Sussex, Broad Oak included. Our East Sussex coverage runs to 289 places, and Broad Oak is one of them. Brighton is on our list too, around 21 miles away.

Here we cover the TN21 postcode area for floor joint sealing. We cover properties on Halley Road, Burwash Road and Highview Road. We also cover the places around Broad Oak: Cade Street (1 mile south-west), Old Heathfield (1 mile south), Heathfield (2 miles south-west), Sandy Cross (2 miles south-west) and Maynard's Green (3 miles south-west). Larger places within reach include Eastbourne (13 miles south), Hastings (14 miles south-east), Bexhill-on-Sea (12 miles south-east), Lewes (14 miles south-west), Hailsham (8 miles south) and Crowborough (7 miles north-west).

Around Broad Oak

Locally, jobs take us to homes and businesses close to Heathfield Community College, among other places. Broad Oak’s nearest station is Stonegate station, roughly 4.5 miles north-east of the centre. Nearby you will also find Old Castle (3.7 miles south-east) and Sussex Farm Museum (3.6 miles south-west). For a walk, there’s Selwyns Wood.

Map of Broad Oak © OpenStreetMap contributors

When to call us in Broad Oak

An open floor joint fills with dirt and water. In kitchens and bathrooms, mop water gets into the gap and can reach the subfloor.

Look out for these signs:

  • Floor edges that trap water and grime
  • Gaps opening between the floor and skirting
  • Tiled floors with no room to move
  • Rigid edge joints in tiled floors

Letting a property close to Stonegate station? Then open skirting and floor joints collect dirt and water, so seal them while the property is empty.

Before you book anyone

  • Whether they’re fully insured
  • How long the guarantee is
  • How the surfaces are prepared before sealing
  • Is VAT in the price?

Choosing a sealant specialist

What affects the quote in Broad Oak

Every job gets its own quote. This is what makes a difference:

  • The size of the job
  • Working hours on commercial sites
  • Whether the work is at height
  • Mould in or behind the old joints

What it costs 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 will have a clear quote before any work starts.

What to tell us for a quote

Before you ask for a quote, have a think about:

  • A few pictures by email, if you can
  • Where the property is
  • Any access issues, like height or stairs
  • Any previous sealing or DIY work

There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To get started, ring 0345 464 0079 or drop us an email.

Honest limits

It helps to know what we can’t do:

  • Water getting under the tiles from elsewhere
  • Structural movement or subsidence
  • Floors that are uneven or need levelling

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

Joints and surfaces we work on

  • Concrete floor joints
  • Wet room & bathroom floors
  • Skirting boards
  • Commercial floors
  • Thresholds
  • Tiled floors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job