Isle of Wight · England

Fire-rated sealant in Norton, Isle of Wight

Intumescent and fire-rated sealant around gaps, frames and service penetrations in Norton, with a one-year guarantee on every job. Call for a quick quote.

  • Damaged fire sealant left by other trades
  • Open gaps behind door architraves
  • Ordinary sealant used where a fire-rated product was needed

Fire rated sealant near Norton

Fire rated sealant for homes and businesses in Norton

A fire seal relies on being installed the way it was tested: correct depth, correct backing and a product suited to the surfaces. That’s the part we focus on, gap by gap. If you have new service routes left unsealed after building work and seals cut through by electricians, plumbers or data installers, we can put it right.

For holiday lets, converted business premises or a community building near Norton, the washrooms, kitchens and any fire-rated joints need the same care as a big site.

We stand behind the work with a one-year guarantee, so you are not left on your own once the job is done.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Norton (PO41)
Region
Isle of Wight
Cover
One year on every job
Quotes
A clear price before we start
Phone
0345 464 0079
Updated
26 October 2026

Honest limits

New sealant can’t fix everything, and we’ll tell you before work begins. Sealant won’t put right:

  • Fire risk assessments, which need a qualified assessor
  • Walls or floors that weren’t built to resist fire
  • Issuing a fire rating or certificate for a building

If you’re not sure, just phone 0345 464 0079 or drop us an email and we’ll give you a straight answer before you book.

Where we work in Norton

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

Signs you need fire rated sealant in Norton

If the sealant is too shallow, has the wrong backing or sits on a dusty surface, it isn’t installed as tested. We see plenty of fire stopping that was hurried.

Most people get in touch when they notice one of these:

  • Ordinary sealant used where a fire-rated product was needed
  • Cracked or shrunken fire-rated sealant
  • Open holes round services passing through fire walls
  • Door frames with gaps between frame and wall

If you look after a church, hall or community building such as St. James' Church, service openings in its walls need the right fire-rated sealant, as in any building.

What your quote should include

  • Whether you can choose the colour
  • Is VAT in the price?
  • How long the guarantee is
  • When the joint can take water or movement

Choosing a sealant specialist

FAQs for Norton

Do you cover smaller places like Norton?

Yes, Norton is covered. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Do you work for landlords with property near Lymington Pier station?

Yes, we work for letting agents and landlords. You can call 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before any work starts.

How much does fire rated sealant cost in Norton?

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

What do you put in the joint?

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

How long does the job take?

It depends on the size of the job, but as a guide it takes from a few hours to a few days, depending on the number of gaps and the access. We will give you a better idea when we quote.

Is standard sealant good enough for a fire gap?

No. Ordinary silicone, caulk or foam is not tested as fire stopping. We cut it out and reseal with a fire-rated product.

Will you leave a mess?

Tidy work is part of the job. Nearby surfaces are protected.

Where do you work from?

We are a Crawley-based firm, with over 20 years’ experience. Our area covers South East England, London and Scotland.

Surface by surface

Plasterboard walls

In plasterboard walls, the condition of the board edge matters. Crumbling edges are cleaned back before the sealant goes in.

Masonry and concrete

Holes through concrete and block are rarely neat. We check the gap size around the service to make sure it suits the product.

Quotes for fire rated sealant in Norton

There’s no set price list. What we look at:

  • Any working-time requirements on site
  • How much old sealant there is and how hard it is to remove
  • Whether there’s mould to deal with
  • Access and height

Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. You’ll know the price before we begin.

What to tell us for a quote

Before you ask for a quote, have a think about:

  • Roughly how big the job is
  • Where the property is
  • If someone has resealed it before
  • Pictures of the joints, sent by email

To get a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. You will have a clear quote before work begins.

What happens on the day

We keep the work tidy and contained to the area we’re working on. The job generally takes a few hours for a handful of gaps, and longer for a whole building, and we tell you how long to leave it before we go. In a small place like Norton, access is normally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. First we work through your list or survey, measuring each gap and checking what it’s formed in.
  2. We remove any old or unsuitable filler and clean the gap.
  3. We put in whatever backing or fill the product detail specifies.
  4. The sealant goes in to the depth its detail sets, then it’s tooled off.
  5. We record the locations and products used for your records.

Preparing for the visit

  • Mention any parking rules near the property
  • Mention if the joints have been sealed before
  • Where the joints are inside, avoid wetting them before we arrive

How to get a quote

Want a quote for fire rated sealant? Please ring 0345 464 0079 or drop us an email with a few details. We will explain what we’d do and send you a clear quote before we start.

Get a quick quote

Related advice

Should I try it myself first?

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.

Looking after it afterwards

How long the joints last depends on use and care. We suggest:

  • Keep photos of seals that will be hidden
  • Include fire stopping when you schedule refits
  • Do not fill fire-stopping gaps with ordinary foam or silicone
  • Report cracked or damaged seals as soon as you notice them

Follow the cure time we give you before decorating over the sealant. Some fire-rated sealants can be painted and some can’t, so ask us which we used.

A flagged gap shouldn’t wait for the next assessment. Get it sealed and recorded so you can show it was dealt with.

Workplaces and buildings in Norton

For seaside hotels, guest houses and holiday lets around Norton, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, 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.

For landlords with property near Lymington Pier station, any gap left by new services in shared walls should be closed with a fire-rated product. For site and facilities teams at buildings such as Yarmouth Church of England Aided Primary School, fire-stopping around service openings should be restored whenever new services go in.

Norton is about 4 miles south of Lymington, in the Isle of Wight. If you need fire rated sealant in Norton, it’s easy to get a quote: please call 0345 464 0079 or send us an email. We cover the Isle of Wight from our Crawley base, Norton included. Norton is one of 125 places in the Isle of Wight we cover for fire rated sealant. We also work in Southampton, about 16 miles from Norton.

We work across the PO41 postcode area for fire rated sealant and the streets around it. Fire rated sealant is available to properties on Linstone Drive, Braxton Meadow and Hammond Close. Nearby, we also carry out fire rated sealant in Keyhaven (3 miles north-west), Lower Pennington (3 miles north-west), Pennington (4 miles north-west), Lymore (4 miles north-west) and Milford on Sea (4 miles north-west). Within a short drive, we also cover Newport (9 miles east), Ryde (15 miles east), Cowes (10 miles east), Ventnor (15 miles south-east), East Cowes (11 miles east) and Barton (10 miles east). Island and remote addresses take a little more planning, so please mention your location when you phone 0345 464 0079 or send us an email.

Local landmarks in Norton

Around Norton, our work takes us to homes and buildings near The King's Head Public House, among other places. For rail, the closest station is Lymington Pier station, roughly 3.9 miles north of the centre. Well-known places in the area include Lymington New Forest Hospital (4.8 miles north) and Yarmouth Castle (0.7 miles east). For a walk, there’s Afton Down and Lymington and Keyhaven Marshes Nature Reserve.

Map of Norton © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job