Isle of Wight · England

Fire-rated sealant in Parkhurst, Isle of Wight

Problem with your fire-stopping gaps in Parkhurst? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.

  • Door frames with gaps between frame and wall
  • Seals cut through by electricians, plumbers or data installers
  • Gaps left after a refit or conversion

Need fire rated sealant in Parkhurst?

About our fire rated sealant in Parkhurst

Fire stopping only performs as intended if it’s done to the detail: the right depth, the right backing and the right product for the substrate. That detail is what we take care over. We work on pipe & cable gaps, service penetrations and door frames, and common reasons people get in touch are fire seals that have cracked with movement and linear gaps at the head of walls.

In a village or hamlet like Parkhurst, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

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

Where
Parkhurst (PO30)
Wider area
Isle of Wight
Cover
12 months on all our work
Quotes
A clear quote up front
Phone
0345 464 0079
Updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

Can I do it myself?

If you’ve already had a go yourself, that is fine. We cut it out and start again.

If you’re set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.

For landlords and businesses

We also work for property managers and facilities teams. We can quote a run of properties together, and we are fully insured for the work.

For anyone letting property in or around Parkhurst, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs, and pictures by email help.

Fire rated sealant around Parkhurst

In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details. There are hotels and other places to stay in and around Parkhurst. Hotel work can be planned room by room, with out-of-hours working where needed.

In and around Parkhurst, as anywhere, good fire rated sealant starts with a clean, dry, properly prepared joint. Schools such as Hunnyhill Primary School are buildings too, and fire-stopping around service openings should be restored whenever new services go in.

Parkhurst is about 1 mile north of Newport, in the Isle of Wight. Wherever you are in the PO30 postcode area, we cover fire rated sealant for homes and businesses. Our the Isle of Wight coverage runs to 125 places, and Parkhurst is one of them. Our Portsmouth page covers work nearby.

Every address in PO30 is within our area for fire rated sealant, from the main roads to the quietest streets. That includes homes and businesses on Dodnor Lane, Argyle Road and Sherwood Road. We also cover the places around Parkhurst: Noke Common (1 mile north-west), Hunny Hill (1 mile south), Forest Side (1 mile south-west), Northwood (2 miles north) and Rew Street (2 miles north-west). We also work in nearby towns such as Ryde (6 miles east), Cowes (3 miles north), Sandown (8 miles south-east), Shanklin (8 miles south-east), Ventnor (9 miles south-east) and East Cowes (3 miles north). Remote and island addresses need a little more planning, so tell us where you are when you ask for a quote.

Around Parkhurst

Typical jobs here are in homes near Medina College, Island Innovation VI Form Campus and The Stag pub. Well-known places in the area include Isle of Wight Bus & Coach Museum (1 mile south-east) and Carisbrooke Castle (2.1 miles south). For a walk, there’s Mill Hill and Briddlesford Nature Reserve.

Map of Parkhurst © OpenStreetMap contributors

Leave it or put it right?

Squirting in whichever sealant is nearest does not make a fire seal. Fire-rated products are tested in set gap sizes, depths and substrates, which is why we match the product and the method to each gap. Where a wall is exposed, as many are in small places like Parkhurst, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.

Leaving a failed joint generally makes the job bigger, not smaller, as water and mould keep getting in. If you are unsure, phone 0345 464 0079 or email us and we’ll give you an honest view and a quote.

Why Parkhurst customers choose us

  • 12-month guarantee on every job
  • Any old sealant cut out fully, not covered over
  • 4.9 on Google from 180+ five-star reviews
  • Over 20 years’ experience

Read what affects the cost or customer reviews.

FAQs for Parkhurst

Will you come out to Parkhurst?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.

Do you take on hotel work around Parkhurst?

Yes. Hotel and guest-house work is part of what we do. Jobs can be programmed room by room, with out-of-hours working possible to arrange.

Are you fully insured?

Yes. Full insurance covers our work.

Do the sealants smell?

Some sealants have a smell while they cure, but it fades. Opening a window helps.

Do you provide details of the products used?

Yes. When the job is done, we give you the locations and products. If you need pictures or a set layout, ask when you get a quote.

What’s the difference between intumescent and fire-rated sealant?

Fire-rated is the broad term for sealants tested for fire stopping. Intumescent types expand when heated, and they’re one option among several. The specification and the tested detail decide which is used.

Do you guarantee your work?

Yes. Every job comes with a one-year guarantee.

How do I get a quote for fire rated sealant in Parkhurst?

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

How it works

All our tools and materials come with us in the van. Once we have agreed what’s being done, the area is protected and the work begins. It normally takes anything from a few hours to several days, depending on how many gaps there are. For a village or hamlet like Parkhurst, the journey is planned in advance: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  1. Access to each area is agreed so the work can run in order.
  2. We take out any damaged or unsuitable sealant.
  3. Gaps are cleaned of dust and loose material.
  4. We apply and tool the sealant to the product’s tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

Getting ready for the visit

  • Clear items away from the joints we are working on
  • Plan for the work area to be out of bounds to pets and children
  • On commercial sites, let us know about site rules

Get a quote

A good description makes for an accurate quote. Let us know the location, the problem and roughly how many joints.

Ask for a quote

Advice

Looking after it afterwards

No joint lasts for ever, but care makes a real difference. Our tips:

  • Ask which product was used before you paint
  • Plan fire stopping into any work that goes through walls or floors
  • Get damaged fire seals looked at promptly
  • Do not fill fire-stopping gaps with ordinary foam or silicone

Tell other trades that the gaps have been sealed, and make sure anything they disturb is resealed with a suitable product. Later work is a common cause of damaged fire stopping.

It’s easiest to seal gaps while they’re few and easy to reach. Over time, more work adds more holes.

What affects the cost of fire rated sealant

Your quote is based on your job. We take into account:

  • The number of rooms or windows
  • Any working-time requirements on site
  • Whether the work is at height
  • Mould in or behind the old joints

Instead of a standard rate, we look at what your job involves: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.

Helping us quote

You do not need to know the technical terms. Just tell us:

  • Where the property is
  • The problem you’ve noticed
  • The type of property
  • Roughly how big the job is

Asking for a quote is easy: tell us what needs doing and where and its rough size. A few photos by email make the job easier to understand, and we will come back to you with a quote.

Honest limits

Before you book, it’s worth knowing the limits:

  • Deciding what fire stopping a building needs
  • Sign-off of the building, which sits with building control or your assessor
  • Walls or floors that weren’t built to resist fire

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

Joints and surfaces we work on

  • Door frames
  • Plasterboard & masonry
  • Flats & HMOs
  • Service penetrations
  • Pipe & cable gaps
  • Linear gaps
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job