The Mastic Doctor team standing beside their branded vans outside an office building
Isle of Wight · England

Expansion joint sealing in Apse Heath

Expansion and movement joint sealing in walls, decks and floors throughout Apse Heath and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.

  • Joints packed with grit and debris
  • Damp inside where a wall movement joint has failed
  • Sealant pulling off the joint face
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
Constructionline member
£5m public liability

Need expansion joint sealing in Apse Heath?

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Expansion joint sealing in Apse Heath, done properly

We cover the full range of movement joints: brickwork and blockwork joints, precast and cladding panel joints, concrete joints, car park decks and ramps, podiums and floor movement joints. The product depends on the movement, the weather and anything that runs over it. We work on cladding panel joints, brickwork movement joints and blockwork control joints, and the failures we are asked to look at most are damp inside where a wall movement joint has failed and previous reseals laid over old sealant. Searching for sealant specialists in Apse Heath? Mastic Doctor has worked for contractors, FMs and building owners since 2005, CHAS accredited and a Constructionline member.

In and around smaller places like Apse Heath, the concrete floors we see are often in converted farm buildings, small workshops and storage units. Joints in those slabs take vehicles, trolleys and foot traffic, and need a filler or sealant to match.

We sign every job off with a 12-month guarantee. The promise is simple: if our work fails within that year, we put it right.

Where
Apse Heath (PO36)
Wider area
Isle of Wight
Guarantee
12 months on our workmanship
Quote
Quoted before any work starts
Call
01277 525 020
Updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Quoting for work in Apse Heath

Quotes vary with the job. Expect it to depend on:

  • The site’s rules and procedures
  • Location, for remote and island sites
  • Which sealant the job calls for
  • Phasing around occupants

Every site prices differently: joint size, product, access and site hours all play a part. A fixed quote follows once we understand the job.

Details that help us quote

There’s no need for a formal survey. These details are enough to start:

  • A wide shot and a close-up of the area
  • The type of building and who uses it
  • How the joints are reached, and at what height
  • Any dates the work must fit around

We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To start the process, call 01277 525 020 or email us.

From enquiry to sign-off

A typical day starts with protection: tape along each joint edge and covers over finishes, stock and equipment close by. On site, the work usually takes a day or so for a modest run of joints, and longer where decks, ramps or floors are done in phases, and our waste is bagged and taken away as we go. Rural sites near Apse Heath may need directions, gate codes or a contact on site. Add it to your enquiry and we’ll build it into the plan.

  1. We look at the joints, their width and how they’ve failed.
  2. Next, we fix a price and confirm the sealant we propose for the movement.
  3. Old sealant and filler are cut out and the joint faces cleaned back to sound material, and we tell you if any edges need repairing first.
  4. We control the depth with backing rod or, in shallow joints, bond-breaker tape.
  5. After any primer the maker requires, the bead is applied and tooled so it grips two sides only.
  6. We check every joint before sign-off, and the work carries our 12-month guarantee.

Getting the site ready

  • Confirm the product named in the specification
  • Clear stock, furniture or equipment away from the joints
  • Let us know about inductions and permits

Quotes

A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or speak to us on 01277 525 020 or send details through our quote form if you’d rather talk the job through.

Ask for a quote

Related advice

Work for main contractors and building owners

Whether you’re a managing agent, a property factor or an owner’s representative: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

When to call us in Apse Heath

When the movement exceeds the sealant’s capability, the bead tears. Cohesive failure, a split through the centre, typically means the joint or product wasn’t right for the movement. Resealing like for like often fails the same way.

Typical triggers for a call:

  • Torn sealant in brick or block movement joints
  • Arrises breaking up along floor joints
  • Layers of sealant in a movement joint
  • Water dripping through deck or ramp joints

For a school such as Sandown Bay Academy, playground and building joints can be done in the holidays.

Questions to ask before you book

  • Whether primer will be used where the manufacturer specifies it
  • How long is the guarantee, and what does it include?
  • Their plan for phasing and protecting the area
  • Their approach to joint depth and backing

How to choose a sealant contractor

Why it’s worth doing now in Apse Heath

A failed joint seal doesn’t mean the slab, panel or wall needs replacing. Where the edges are sound, cutting out and resealing is enough. If the edges have broken up, we’ll tell you they need repairing first. Around Apse Heath, it’s better to renew all the failing joints at once. Photos of every joint help us quote for the whole job.

The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a fixed quote.

Why appoint us

  • CSCS-carded applicators
  • Products installed to the manufacturer’s instructions
  • Clear, fixed quotes
  • Matching to RAL references, product permitting

See what affects the cost and our accreditations and insurance.

Looking after the joints

Problems stay small when the joints are checked regularly. Specifically:

  • Keep product details with the building records for the next reseal
  • Keep traffic off new joints until the cure time is up
  • Act on the first tear or lifting edge rather than waiting
  • Keep stones and debris out of open joint lines

Grit is the slow enemy of a joint seal. Grit trodden or driven into the joint works at the surface until it tears, especially on car park decks and warehouse floors. A routine sweep is the simplest protection.

When one joint fails, others of the same age are rarely far behind. It pays to check every joint, not just the obvious one. We can suggest an order, worst joints first.

Where floor joints take the most wear near Apse Heath

Apse Heath lies within about 2 miles of the sea. Coastal yards and decks give their joints salt and wet weather to deal with, not just wheels, so a failed joint lets more in and the edges break up sooner. Apse Heath has at least three named business or industrial parks inside a 3-mile radius. Floors, loading bays and yards on sites like these are where floor and movement joints work hardest.

At places like Spithead Business Centre, which lies east of Apse Heath, joints are sealed a section at a time so operations carry on. A healthcare site such as Arthur Webster Memorial Hospital for Children (to the south-east of Apse Heath) depends on car parks, ramps and service yards whose joints take traffic all day.

Apse Heath is about 6 miles south-east of Newport, in the Isle of Wight. We send applicators to Apse Heath for movement joints, handled exactly as we handle every other area. We work across 125 places in the Isle of Wight, from busy centres to rural villages. There’s a separate page for Portsmouth, about 13 miles away.

Work on movement joints is covered throughout PO36, for business premises of every kind. We cover commercial and managed buildings on Ventnor Road, The Brambles and Newport Road. Close to Apse Heath, our area also takes in Princelett (1 mile south-west), Branstone (1 mile north-west), Winford (1 mile north), Hale Common (1 mile north-west) and Whiteley Bank (1 mile south-west). Further afield, our area takes in Newport (6 miles north-west), Ryde (6 miles north), Cowes (9 miles north-west), Ventnor (3 miles south), East Cowes (8 miles north-west) and Oakfield (6 miles north). Where a site is remote or on an island, we plan travel and materials carefully, so include the location in your enquiry.

Near you in Apse Heath

Apse Heath’s nearest station is Shanklin station, about 1.3 miles south-east. Other landmarks nearby include Wight Aviation Museum (1 mile north-east) and Sandown Castle (2.6 miles east). The countryside around Apse Heath includes Stenbury Down and Alverstone Mead.

Map of Apse Heath © OpenStreetMap contributors

Questions we’re asked in Apse Heath

Can being near the sea in Apse Heath affect the sealant we need?

It can. Coastal exposure works external joints harder than inland weather. We choose the product for the exposure, prime where the manufacturer requires it and size the joint for its movement.

Do you cover business parks and estates near Apse Heath, such as Branstone Business Park?

Yes. We cover Apse Heath and the area around it, including industrial estates, business parks and retail parks such as Branstone Business Park. Send details of the unit and the work through our quote form for a quick quote.

What sealant do you use in movement joints?

It depends on the movement, exposure and traffic. Low-modulus neutral-cure silicone suits many facade joints, while polyurethane is common in trafficked floor and deck joints, and the specification has the final say.

Do you seal on top of existing sealant?

No, never. Sealing over old material is one of the classic causes of early joint failure, so it all comes out first.

What hours do you work?

The office is staffed Monday to Friday, from 8am until 5pm. Let us know your site hours and access windows, and the work will be planned around them.

Can a joint be sealed if the edges are broken?

Broken arrises have to be put right before resealing and we’ll flag every length affected. Sealing over them leads to early failure.

Are your applicators CSCS-carded?

Yes. Should the site need card details in advance, tell us and we’ll confirm them with the quote.

Accreditations

Trusted. Accredited. Insured.