Isle of Wight · England

Cross Lane Fire Rated Sealant

Fire rated sealant for Cross Lane, by sealant specialists with 20+ years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • New service routes left unsealed after building work
  • Gaps filled with a product that isn’t fire-rated
  • Damaged fire sealant left by other trades

Need fire rated sealant in Cross Lane?

Different surfaces, different methods

Masonry and concrete

Preparation counts on brick, block and concrete. We brush and vacuum the gap and use backing where the detail needs it before the sealant goes in.

Service penetrations

Pipes, cables and ducts passing through fire-resisting walls and floors each leave a gap. The sealant is chosen for what passes through and how wide the gap is.

Fire rated sealant in Cross Lane

Landlords, managing agents and facilities teams use us for the sealant items on a fire risk assessment for buildings in Cross Lane. If you share the list, we can quote for the gaps that need fire-rated sealant. We work on door frames, flats & HMOs and service penetrations, and common reasons people get in touch are sealant items on a fire risk assessment action list and unsealed gaps where pipes and cables go through a wall.

Around a place like Cross Lane, halls, schools and small businesses all have washrooms and kitchens used by many people. Sealant and fire-rated joints there matter as much as in any larger building.

You get a 12-month guarantee, the same in Cross Lane as everywhere else we work.

Mr Mastic applicators lined up beside the company vans, one holding a sealant gun
Where
Cross Lane (PO30, PO31, PO41)
Wider area
Isle of Wight
Guarantee
One year on every job
Quotes
Quoted before any work starts
Phone
0345 464 0079
Updated
26 October 2026

Why deal with it now?

Items left open on a fire risk assessment tend to come back at the next review. Getting them done and written up gives you evidence that the item was dealt with. Around Cross Lane, water from a failed joint in an older home can soak into timber and plaster, and that’s a much bigger job than renewing the sealant.

The cost depends on the size of the job, how hard the old material is to remove and how easy the joints are to reach. You will have a clear quote before any work starts, so you know where you stand.

Why book with us

  • We never seal over old sealant
  • An ARBOMaster approved applicator
  • Every job guaranteed for a year
  • Homes, businesses and hotels

Read how sealant jobs are priced and what customers say.

Quotes for fire rated sealant in Cross Lane

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • Any mould that needs treating
  • The size of the job
  • Whether the work is at height
  • The product the joint needs

Combining jobs into one visit is normally more efficient than separate visits. You will get one clear quote for the whole job.

What we need to know

The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:

  • Whether it has been sealed before
  • The rough size of the job
  • Photos by email, if that’s easy
  • Access, such as stairs, a lift or height

To get a quote, call 0345 464 0079 or drop us an email with the location and a short description of the problem. We will send you a clear quote before any work starts.

What we can’t put right

A few problems are outside what sealant work can do:

  • Openings too large for sealant, which need batts, boards or another system
  • Fire doors that need new seals, closers or hardware
  • Issuing a fire rating or certificate for a building

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

Surfaces we seal

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

The process

There’s no need to move everything out, just the space around the work. We protect the rest, and the job takes from a few hours to a few days, depending on the number of gaps and the access in most cases. For a job in Cross Lane, we agree the time, the access and parking before the day. Outdoor jobs depend on a dry day, since sealant needs a dry surface.

  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.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. Every location is recorded with the product used for your files.

How to prepare

  • On commercial sites, let us know about site rules
  • Mention if the joints have been sealed before
  • Plan for the work area to be out of bounds to pets and children

Ask for a quote

We quote each job on its own, so the first step is telling us about yours. Simply call 0345 464 0079 or email us and describe the job.

Ask for a quote

Advice

Can I do it myself?

Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.

A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

What fire rated sealant looks like in Cross Lane

Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details. Cross Lane has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on.

For buildings such as St Paul's Church, older buildings that have had new heating or wiring often have service gaps worth checking.

Cross Lane is about 1 mile north-east of Newport, in the Isle of Wight. Homes, rented property, offices and hotels in Cross Lane is covered for fire rated sealant. The work is guaranteed for a year. Our area takes in 125 places across the Isle of Wight, from the larger towns to small villages. We also work in Portsmouth, about 12 miles from Cross Lane.

We work across PO30, PO31 and PO41 for fire rated sealant and the streets around it. We cover properties on Ash Road, Chain Lane and Beech Road. If you’re just outside Cross Lane, we cover Barton (1 mile south), Fairlee (1 mile north), Staplers (1 mile south-east), Hillgrove (1 mile north-east) and Whippingham (3 miles north). Further out, we also cover Ryde (5 miles east), Cowes (4 miles north), Sandown (6 miles south-east), Shanklin (7 miles south-east), Ventnor (8 miles south-east) and East Cowes (3 miles north). For island and remote addresses, a little more planning is needed, so let us know when you get in touch.

Local landmarks in Cross Lane

In Cross Lane, that means homes and buildings near Bargeman's Rest pub, Island Innovation VI Form Campus and Seaclose Park. Other landmarks nearby include Carisbrooke Castle (1.7 miles south-west) and St Mary's Hospital (0.9 miles north-west). Open spaces near Cross Lane include Mill Hill and Briddlesford Nature Reserve.

Map of Cross Lane © OpenStreetMap contributors

Common problems we fix in Cross Lane

Much fire stopping is hidden: above ceilings, inside risers and behind panels. Out of view, damage sits unnoticed until someone inspects.

These are the problems we are asked about most:

  • Gaps filled with a product that isn’t fire-rated
  • Unsealed gaps where pipes and cables go through a wall
  • Open gaps behind door architraves
  • New service routes left unsealed after building work

Managing a site like Summerfields Primary School? Then service openings in fire-resisting walls need checking after any refurbishment.

Questions to ask before you book

  • What guarantee comes with the work
  • Whether the sealant suits the joint
  • When the joint can take water or movement
  • Who does the work, and how experienced they are

Choosing a sealant specialist

Cross Lane questions

Do you cover Cross Lane for fire rated sealant?

Yes, Cross Lane is within the area we cover. We work across London and the South East. Just ring 0345 464 0079 or email us with a few details of the job.

Do you work for hotels and guest houses in Cross Lane?

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.

Can you tell me how many minutes the seal will last?

We do not give ratings or certificates for our work. Your specification sets the requirement, and we apply a product tested for it.

How long will you be here?

A typical job takes a few hours for a handful of gaps, and longer for a whole building, including the preparation. Your quote will say how long we expect yours to take.

What should I tell you?

Let us know what needs doing and where, with pictures by email if possible. We’ll ask anything else we need to know.

Will it make a mess?

No. The area is protected while we work and cleaned up afterwards.

Can I use normal mastic around a pipe through a fire wall?

No. A gap that needs fire stopping needs a tested fire-rated product fitted to the maker’s details.

I rent my home. Can I book you?

We’re happy to deal with the tenant, landlord or agent. Get your landlord’s agreement first.

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