Isle of Wight · England

Floor & skirting joints in Gunville, Isle of Wight

Problem with your floor joints in Gunville? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.

  • Open joints around bathroom floor edges
  • Cracked caulk along skirting in bathrooms and kitchens
  • Grout used at the floor edge instead of sealant

Floor joint sealing for Gunville homes and businesses

Floor joint sealing for homes and businesses in Gunville

A threshold joint has to cope with feet, movement and sometimes water. We use a flexible product that suits both floors. We work on tiled floors, skirting boards and commercial floors, and common reasons people get in touch are concrete floor joints that have broken down and worn sealant at door thresholds.

Older homes in small places like Gunville often have timber floors that move with the seasons, which is why skirting and threshold joints need a flexible sealant, not filler.

There’s a 12-month guarantee on every job, whatever its size.

Where
Gunville (PO30)
Region
Isle of Wight
Guarantee
A year, on every job
Price
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

For landlords and businesses

Letting agents and landlords in Gunville can book us as well as householders. Sealant work between tenants keeps a property looking cared for.

Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can go on one quote.

Do you need floor joint sealing in Gunville?

When a tiled floor has no movement joints, the grout takes the strain. Cracks often run straight along a line of joints, showing where a movement joint was needed.

Look out for these signs:

  • Open gaps along the bottom of skirting boards
  • Worn sealant at door thresholds
  • Dirt and water collecting in open floor joints
  • Gaps between floors and kitchen plinths

For buildings such as St. Mary's Church, floor and skirting joints in halls and kitchens wear like any others.

What to look for in a quote

  • Whether VAT is included
  • How long the guarantee is
  • How hidden problems are handled
  • How the colour is chosen

Our hiring checklist

How the visit works

We bring everything the job needs with us, so you do not need to buy or prepare anything. After a quick look at the joints together, the area is protected and the work begins. Most jobs take a morning or an afternoon for most homes. In a small place like Gunville, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We look at the gap and the floor type and agree the right sealant.
  2. We take out any old caulk, sealant or grout along the line.
  3. We clean and vacuum the joint and fit backing where the depth needs setting.
  4. We apply a flexible sealant, or a floor-joint product on concrete, in a suitable colour.
  5. We tool the joint neatly and tell you when it can be walked on and cleaned.

How to prepare

  • Let us know about earlier repairs to the joints
  • Mention any leaks or damp you’ve noticed
  • Tell us if parking is tricky

Getting a quote

A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and email pictures if that is easy.

Get a quick quote

Related advice

Joints and finishes in Gunville homes

Across the Isle of Wight, 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.

For site and facilities teams at buildings such as Carisbrooke College, entrance and corridor floor joints take a lot of traffic.

Gunville is about 1 mile west of Newport, in the Isle of Wight. We carry out floor joint sealing for householders, landlords and businesses in Gunville and the surrounding area, as part of our work across the Isle of Wight. Gunville is one of 125 towns and villages in the Isle of Wight where we work for floor joint sealing. We also work in Portsmouth, about 13 miles from Gunville.

Work in PO30 is quoted and booked the same way as anywhere else. If you need floor joint sealing at a property on Ash Lane, Purdy Road and Gunville Road or anywhere close by, our applicators can take on the job. Other places close to Gunville include Carisbrooke (1 mile south), Clatterford (1 mile south), Plaish (1 mile south), Bowcombe (1 mile south-west) and Gatcombe (2 miles south). We also work in nearby towns such as Ryde (7 miles east), Cowes (4 miles north), Sandown (8 miles south-east), Shanklin (8 miles south-east), Ventnor (9 miles south-east) and East Cowes (4 miles north-east). For island and remote addresses, the job takes a little more planning, so let us know when you get in touch.

Landmarks near Gunville

In Gunville, that means homes and buildings near Seaclose Park, Carisbrooke Church of England Controlled Primary School and The Waverley pub and the streets around them. Well-known places in the area include St Mary's Hospital (1.2 miles north-east) and Carisbrooke Castle (0.8 miles south-east). For a walk, there’s Briddlesford Nature Reserve and Mill Hill.

Map of Gunville © OpenStreetMap contributors

Quotes for floor joint sealing in Gunville

You’ll get a clear quote before any work starts. It’s based on:

  • The number and length of the joints
  • Access and height
  • How many rooms, windows or areas are involved
  • When we can work, for business premises

Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, plus any working-time requirements on site. Ask us for a quote and we will go through it with you.

Helping us quote

Photos by email are helpful but not essential. Try to tell us:

  • If someone has resealed it before
  • Where the job is, and your postcode
  • Access, such as stairs, a lift or height
  • The type of property

It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we will explain how we’d tackle it. When it suits you, ring 0345 464 0079 or drop us an email.

Can I do it myself?

If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so just mention it when you contact us.

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions.

Your questions about floor joint sealing in Gunville

Can you do floor joint sealing in Gunville?

Yes. Our work covers London and the South East, and Gunville is part of that. Just call 0345 464 0079 or drop us an email with a few details of the job, and we will give you a clear price.

Is floor joint sealing in Gunville guaranteed?

Every job comes with our one-year guarantee, wherever it is. We’re also fully insured and ARBOMaster approved.

How soon can the floor be mopped?

Follow the cure time we give you. Feet are usually fine first, then mopping, then heavy wheels in most cases.

What does floor joint sealing cost?

It depends on the job, so we quote each one individually. To get one, ring 0345 464 0079 or send us an email and let us know what needs doing and where.

Can grout be replaced with sealant on a tiled floor?

Often, yes, at the edges and along suitable lines. The grout is raked out and replaced with a flexible sealant in a colour to suit, giving the floor room to move.

Are you ARBOMaster approved?

Yes. We hold ARBOMaster approved applicator status.

Which products do you use?

The product depends on the job: sanitary silicone where it gets wet, and sealants suited to movement or weather elsewhere. Brands we use include Arbo and Everbuild.

Do you seal warehouse floor joints?

Yes. Concrete floor joints in warehouses and units are part of our work. We’ll talk through the traffic and choose a sealant suited to it.

Different surfaces, different methods

Tiled floors

A crack running along a grout line is often a sign of a missing movement joint. That line is converted to a flexible joint if it’s in the right place.

Commercial floors

In commercial buildings, we can plan floor joint work around opening hours. We can arrange out-of-hours work.

What happens if it’s left?

Putting new grout into a crack that keeps reappearing doesn’t last. The movement is still there, so the grout fails again. A flexible movement joint is the fix. Older cottages and farmhouses around Gunville can have timber floors and frames, and water through a failed joint can rot timber if it’s left.

Instead of a standard rate, we price the job in front of us: the amount of work, the old material and the access. You will know the price before we begin.

Why book with us

  • An ARBOMaster approved applicator
  • 20+ years of sealant experience
  • Trusted Arbo and Everbuild sealants
  • A 12-month guarantee on all work

See what affects the cost or what customers say.

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