Essex · England

Floor & skirting joints in Canvey Island, Essex

Our applicators work in Canvey Island on sealing skirting-to-floor joints, tiled floor movement joints and concrete floor joints. Old sealant removed completely, joints prepared properly and a one-year guarantee.

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

Floor joint sealing near Canvey Island

Aftercare tips

Looking after new joints is easy:

  • Do not paint over silicone
  • Cone off fresh joints until they’re ready
  • Check skirting joints after the heating season
  • Do not fill floor joints with caulk where they move or get wet

Keep heavy traffic off resealed concrete joints for the cure time we give you. Mark the area off so drivers avoid it.

A gap under the skirting collects dust and lets draughts through. Sealing it early keeps the room cleaner and the edges sound.

Floor joint sealing in Canvey Island

Wet-area floor joints keep water out of the gap behind skirting and plinths. A flexible silicone seal keeps it out so water and dirt can’t get in. We work on thresholds, concrete floor joints and skirting boards, and the jobs we see most are skirting caulk that keeps splitting and gaps at thresholds between rooms.

Homes around Canvey Island move a little with the seasons, and skirting and floor joints show it first. Those joints need a flexible sealant, as rigid filler soon cracks out.

There’s a 12-month guarantee on every job, large or small.

Where
Canvey Island (SS8)
Region
Essex
Guarantee
A year, on every job
Quotes
A clear quote up front
Phone
0345 464 0079
Last updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

What we’re called out for in Canvey Island

New floors settle once they’re in use. The edges pull away from the skirting.

Signs it’s time to call us include:

  • Open gaps along the bottom of skirting boards
  • Worn sealant at door thresholds
  • Skirting caulk that keeps splitting
  • Cracked grout where a tiled floor needs a movement joint

For landlords with property near Benfleet station, a tidy floor and skirting joint helps a rental look ready for the next tenant.

What to look for in a quote

  • Whether all the old sealant comes out first
  • Who does the work, and how experienced they are
  • What guarantee comes with the work
  • Are they insured?

Choosing a sealant specialist

What we can’t put right

Some problems need a builder, plumber or other trade rather than us:

  • Failed waterproofing under a wet room floor
  • Damaged concrete that needs breaking out and repairing
  • A tiled floor that needs relaying

If you are not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer before booking.

Joints and surfaces we work on

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

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.

Thresholds

Thresholds between rooms meet two floors and often a door frame. We seal them with a flexible sealant that suits both sides.

How it works

You don’t need to clear the whole room or building, just the space around the work. Everything nearby is protected, and the work takes a few hours, depending on the length of joint in most cases. A visit in Canvey Island needs access to the work and a place to park close by. If the job is outside, mention gates, side access and anything above ground floor.

  1. We clear the edges of the floor so the joints are easy to reach.
  2. We take out the cracked caulk, grout or old sealant.
  3. Edges are cleaned and dried.
  4. We apply a flexible sealant suited to the floor and tooled.
  5. We check the joints and explain the aftercare.

Getting ready for the visit

  • Let us know about earlier repairs to the joints
  • Where the joints are inside, avoid wetting them before we arrive
  • Mention any sign-in or site rules at work premises

Getting a quote

We quote each job on its own, so the first step is telling us about yours. Simply ring 0345 464 0079 or email us and describe the job and send pictures if you have them.

Ask for a quote

Read more

Joints and finishes in Canvey Island homes

Across Essex, floors range from older suspended timber floors to concrete slabs in newer homes and commercial units, and each moves in its own way. That is why the skirting and threshold joints need a flexible seal.

Schools such as St Josephs Catholic Primary School are buildings too, and floor joints in corridors, halls and entrances take heavy wear and need resealing before the edges break up. If you look after a church, hall or community building such as St Nicholas, floor and skirting joints in halls and kitchens wear like any others.

Canvey Island is about 6 miles south-east of Basildon, in Essex. Canvey Island gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. We cover 644 towns and villages across Essex. For nearby work, see our Chelmsford page, about 15 miles away.

Our applicators cover all of the SS8 postcode area for floor joint sealing and the streets around it. You’ll find streets such as Brooklands Square, High Street and Station Road, and we cover them all. Main roads around Canvey Island include the A130 and B1014, so getting to you is simple. We also cover South Benfleet (3 miles north), Thundersley (3 miles north), Tarpots (3 miles north-west), Coryton (3 miles west) and Bowers Gifford (4 miles north-west). Within a short drive, we also cover Chelmsford (15 miles north), Basildon (6 miles north-west), Brentwood (14 miles north-west), Maldon (15 miles north), Billericay (10 miles north-west) and Rayleigh (5 miles north). Canvey Island is among the bigger towns we cover in Essex.

Near you in Canvey Island

Typical jobs here are in homes near Furtherwick Park School, Canvey Lake and The Monico pub, among other places. For rail, the closest station is Benfleet station, roughly 1.8 miles north-west. Other landmarks nearby include Bay Museum (0.7 miles south) and Hadleigh Castle (1.9 miles north-east). The countryside around Canvey Island includes West Canvey Marshes RSPB reserve.

Map of Canvey Island © OpenStreetMap contributors

Landlord and commercial work in Canvey Island

We work for landlords and letting agents as well as homeowners. Resealing between tenancies is a simple way to keep a property in good order.

A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Resealing at the right time is simple maintenance that we can handle for you.

Should I try it myself first?

The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.

If you’ve already had a go yourself, that is fine. We remove it and do the joint properly.

Canvey Island: your questions answered

Can you do floor joint sealing in Canvey Island?

Yes. We work across London and the South East, and Canvey Island is part of that. You can call 0345 464 0079 or email us and let us know what needs doing.

Is there a guarantee on floor joint sealing in Canvey Island?

Every job comes with our one-year guarantee, wherever it is. We are fully insured, and an ARBOMaster approved applicator.

Do I have to be there?

That depends on where the joints are. For work indoors, someone needs to let us in, and for outside work we’ll agree access with you when we book.

Do you remove the old sealant?

Always. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.

Can you match the sealant colour?

Usually, yes. White, clear and grey are common, and other colours are available, and we agree the colour with you before we start.

Where do you work from?

Mr Mastic is based in Crawley. Our applicators cover Canvey Island, along with the rest of our area.

Can I do it myself?

You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. If it doesn’t work out, we can redo it.

Is there any odour?

It depends on the product. Some smell for a while, some hardly at all.

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