Isle of Wight · England

Fire Rated Sealant in Pondwell

Intumescent and fire-rated sealant around gaps, frames and service penetrations for homes and businesses in Pondwell and across the Isle of Wight. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Gaps filled with a product that is not fire-rated
  • Linear gaps at the head of walls
  • Door frames with gaps between frame and wall

Fire rated sealant in Pondwell

What happens if it’s left?

For some gaps, sealant is not the right answer and another system is needed. Large holes, cable bundles and plastic pipes can call for batts, collars or wraps. We will say so if a gap needs something other than sealant. Around Pondwell, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.

A failed joint rarely gets cheaper to fix by waiting. If you’re unsure, call 0345 464 0079 or email us and we’ll give you an honest view and a quote.

What you get with us

  • 4.9 on Google from 180+ five-star reviews
  • Homes, businesses and hotels
  • Anti-fungal silicone where joints get wet
  • One-year guarantee on every job

Take a look at how sealant jobs are priced and what customers say.

Fire rated sealant in Pondwell, done properly

We don’t assess buildings or decide what fire stopping is needed; your assessor, designer or building control sets that out. What we do is apply the right product to that specification, properly and neatly. If you have holes left by a change of layout and open joints along the top of partitions, we can help, on flats & HMOs, plasterboard & masonry and pipe & cable gaps alike.

Somewhere as small as Pondwell, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

You are covered for a year from the day we finish. If there’s a problem with it, please phone 0345 464 0079 or email us.

Where
Pondwell (PO33)
Wider area
Isle of Wight
Guarantee
12 months on all our work
Quote
A clear price before work begins
Telephone
0345 464 0079
Updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

Should I try it myself first?

What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is, then guaranteed for a year.

Too much sealant is as bad as too little. A thick, smeared bead looks untidy and doesn’t move well, and the joint depth matters as much as the finish.

Your questions about fire rated sealant in Pondwell

Do you cover smaller places like Pondwell?

Yes, Pondwell is covered. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.

Do you work for landlords with property near Smallbrook Junction station?

Yes, we work for letting agents and landlords. Just ring 0345 464 0079 or email us and tell us about the property, and we’ll send you a clear quote.

Which products do you use?

Each joint gets the product that suits it. Where it moves, gets wet or faces the weather makes a difference, and we will tell you what we are using.

Is there any odour?

There can be a smell while the sealant cures, which fades as it sets. Ventilation helps.

What should I tell you?

The location, the problem and the rough size of the job. Photos by email help too.

What does intumescent mean?

Intumescent describes a material that swells in heat. Many fire-rated sealants work this way, but not all.

Can you quote for more than one area?

Of course. Doing several areas at once is normally more efficient, so mention them when you ask for a quote.

Can I do it myself?

Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.

Fire rated sealant in Pondwell: local notes

For seaside hotels, guest houses and holiday lets around Pondwell, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. There are hotels and other places to stay in and around Pondwell. Hotel work can be planned room by room, with out-of-hours working where needed.

For site and facilities teams at buildings such as Nettlestone Primary School, gaps opened by contractors for new cabling are a common finding in schools and offices. Rented homes near Smallbrook Junction station change hands often, and any gap left by new services in shared walls should be closed with a fire-rated product.

Pondwell is about 2 miles east of Ryde, in the Isle of Wight. Wherever you are in the PO33 postcode area, we cover fire rated sealant for homes and businesses. 125 places in the Isle of Wight are on our list, large and small. Portsmouth is on our list too, around 7 miles away.

Every address in PO33 is covered for fire rated sealant, from the main roads to the quietest streets. Fire rated sealant is available to properties on Pondwell Hill, Gregory Avenue and Wishing Well Close and the roads around them. With the B3330 close by, Pondwell is easy for our applicators to reach. We also cover the places around Pondwell: Spring Vale (1 mile north), Nettlestone (1 mile south-east), Seaview (1 mile east), Puckpool (1 mile north-west) and Westridge (1 mile west). Larger places within reach include Newport (8 miles west), Cowes (8 miles west), Sandown (5 miles south), Shanklin (6 miles south), Ventnor (9 miles south-west) and East Cowes (7 miles west). If you are somewhere remote, a little more planning is needed.

Near you in Pondwell

In Pondwell, that means homes and buildings near Ryde Academy and The Boat House and the streets around them. The closest station to Pondwell is Smallbrook Junction station, about 1.3 miles west of the centre. Nearby you will also find Gosport War Memorial Hospital (5.3 miles north) and Sandown Castle (4.3 miles south). Green spaces nearby include Brading Down and Alan Hersey Nature Reserve.

Map of Pondwell © OpenStreetMap contributors

What sealant work can’t fix

We will not take on work that won’t last, so here’s what sealant cannot put right:

  • Problems with the door itself rather than the gap around the frame
  • Large holes that need a different fire-stopping system
  • Sign-off of the building, which sits with building control or your assessor

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

Surfaces we seal

  • Linear gaps
  • Plasterboard & masonry
  • Pipe & cable gaps
  • Service penetrations
  • Flats & HMOs
  • Door frames

Signs you need fire rated sealant in Pondwell

Buildings are refitted and reconfigured over the years. A house turned into flats or an HMO, or an office split into smaller units, brings new walls, new service routes and new gaps.

Any of these means the joints need attention:

  • Door frames with gaps between frame and wall
  • Sealant items on a fire risk assessment action list
  • Seals cut through by electricians, plumbers or data installers
  • Gaps left after a refit or conversion

If you look after a church, hall or community building such as St. Peter's Church, gaps around pipes and cables are worth checking after any building work there.

What your quote should include

  • How the joint is cleaned and prepared
  • How long the guarantee is
  • Whether you can choose the colour
  • Which sealant they’ll use, and why

Our hiring checklist

How we quote for fire rated sealant

Call for a quick quote. What matters most is:

  • Whether there’s mould to deal with
  • When we can work, for business premises
  • Whether old sealant or filler has to be cut out
  • The product the joint needs

What it costs depends on the size of the job, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before any work starts, so you know where you stand.

What to tell us for a quote

Photos help, but a description is a good start. Try to tell us:

  • Pictures of the joints, sent by email
  • Whether it has been sealed before
  • Whether it’s a home or a business
  • Where the job is, and your postcode

We quote each job on its own, so start by telling us what you need. Just phone 0345 464 0079 or send us an email with the details.

Different surfaces, different methods

Masonry and concrete

Holes through concrete and block are rarely neat. We check the gap size around the service against the product’s tested range.

Service penetrations

Different services need different details: metal pipes, cables and plastic pipes are not treated the same. Each one is sealed to the product’s tested detail, and tell you if sealant alone is not the right fix.

How it works

There’s no need to move everything out before we come, just the space around the work. Everything nearby is protected, and the work takes a few hours for a handful of gaps, and longer for a whole building in most cases. In a small place like Pondwell, access is generally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
  2. Each gap is measured and its substrate and service noted.
  3. Any non-fire-rated filler is removed and the gap cleaned.
  4. We fit backing where needed and apply the fire-rated sealant to depth.
  5. Every location is recorded with the product used for your files.

Before we arrive

  • Tell us about any previous sealing or DIY attempts
  • Clear items away from the joints we are working on
  • On commercial sites, let us know about site rules

Get a quote

Want a quote for fire rated sealant? Please phone 0345 464 0079 or drop us an email and tell us about the job. You will know what we plan to do, and what it will cost, before any work begins.

Get a price

Related advice

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