Fire stopping in Westridge
Sealant work in Westridge for main contractors, managing agents and facilities managers: fire-rated and intumescent sealing of service penetrations and linear gaps, quoted at a fixed price.
- Unsealed penetrations discovered above suspended ceilings
- Snag lists that include open service penetrations
- Unsealed joints where partitions meet the slab
Fire stopping across Westridge
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
How we handle fire stopping in Westridge
On a fit-out or refurbishment, we follow the services contractors floor by floor. We work from your penetration schedule or marked-up drawings and the specified product data. Tell us what records you need and we’ll confirm with the quote. We work on linear gaps at wall heads, pipe penetrations and service gaps in risers, and the failures we are asked to look at most are old intumescent sealant that has split away and expanding foam used as fire stopping. A single leaking joint is often how a building in Westridge first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.
Around smaller places like Westridge, penetration seals come up in schools, halls, pubs with rooms, care homes and farm buildings used as offices. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.
Our workmanship is guaranteed for 12 months, in Westridge as everywhere else we work. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Location
- Westridge (PO33)
- Region
- Isle of Wight
- Guarantee
- 12 months on every job
- Quotes
- A fixed quote before we start
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Work for main contractors and building owners
As a CHAS accredited contractor and Constructionline member, we make supplier vetting simple. Our insurance certificate can be sent along with the quote.
Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Westridge can form part of a wider programme.
Our process
Tell us your site hours and access windows and we’ll plan around them. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Rural sites near Westridge may need directions, gate codes or a contact on site. Add it to your enquiry and we will build it into the plan.
- We start with your penetration schedule, drawings or specification.
- Access, permits and the order of areas are agreed with the site team.
- We compare every service penetration with its tested detail before sealing.
- Unsuitable material is removed and the opening cleaned first.
- The specified backing and sealant go in to depth and are finished neatly.
- Anything outside the detail is reported to you rather than sealed.
Getting the site ready
- Warn occupants and staff about the work
- Share the asbestos register for older buildings
- Send any specification or drawings in advance
Quotes
Need a figure for a tender or a budget? We will quote against your scope and drawings you can plan around. For a chat about it beforehand, speak to us on 01277 525 020 or email a schedule or drawings.
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Also in Westridge
Compartments and services around Westridge
Westridge has five care or nursing homes no more than 2 miles away. In a care home, any new pipe or cable through a fire-resisting wall should be sealed to the specified detail. We install fire-rated sealant to the tested detail where it is specified. Fire stopping of openings and penetrations in England falls under Approved Document B. The national BS 476 classes are due to drop out of it from 2 September 2029, leaving the European BS EN 13501-2 route, subject to transitional arrangements. Our part stays the same: the specified product, installed to its tested detail.
At a healthcare site like Gosport War Memorial Hospital (5.5 miles north of Westridge), new services through compartment walls are a constant, and each needs the specified seal. Schools such as Oakfield Church of England Aided Primary School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards.
Westridge is about 1 mile south-east of Ryde, in the Isle of Wight. If you are looking for fire stopping in Westridge, we can help. Westridge is one of 125 places in the Isle of Wight on our list for service penetrations. For work in that direction, see our Portsmouth page.
If you need fire stopping in PO33, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. We cover commercial and managed buildings on Bullen Road, Hayward Avenue and Salisbury Road and the roads nearby. You’ll find Westridge on or near the A3055. Nearby places we also cover include Elmfield (1 mile north), Oakfield (1 mile north-west), Appley (1 mile north), Pondwell (1 mile east) and Puckpool (1 mile north-east) for service penetrations. Nearby towns on our patch include Newport (7 miles west), Cowes (8 miles north-west), Sandown (4 miles south), Shanklin (6 miles south), Ventnor (9 miles south) and East Cowes (7 miles north-west). Island and remote sites need extra planning, with travel, ferry crossings where needed and weather to allow for, so mention the location when you give us a call on 01277 525 020 or email the details over.
Landmarks near Westridge
Around Westridge, our work takes us to commercial buildings near Ryde School with Upper Chine, Ryde Academy and High Park Tavern and the streets around them. The nearest railway station is Smallbrook Junction station, roughly 0.5 miles west. Nearby you’ll also find Gosport War Memorial Hospital (5.5 miles north) and Cothey Bottom Heritage Centre (less than half a mile south-east). The countryside around Westridge includes Alan Hersey Nature Reserve and Brading Down.
What sealant work can’t fix
Before quoting, we check that sealant is the right answer. It won’t put right:
- Construction that lacks the fire resistance the seal relies on
- Reviewing a building’s overall fire safety
- Designing or specifying fire stopping, which sits with the designer or fire engineer
If in doubt, give us a call on 01277 525 020 or email the details over and we will say what we think.
What we seal
- Pipe penetrations
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
- Joints between fire-resisting walls and floors
- Cable penetrations
- Service gaps in risers
Common questions from Westridge clients
Is hospital work, at somewhere like Gosport War Memorial Hospital, something you do?
Yes, hospitals are one of the sectors we cover. Before anything starts, the estates team agrees permits, inductions and infection-control measures with us.
Do you work on fire-rated sealing in hotels in Westridge?
Yes. We install fire-rated and intumescent sealant where it is specified. It goes in to the manufacturer’s tested detail for the wall or floor and the services passing through, and we will tell you if the detail calls for a collar, wrap or batt instead.
What happens if old sealant might contain asbestos?
Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and work stops until any suspect material has been tested. We don’t remove asbestos-containing materials.
When can you be on site?
We are in the office from 8am until 5pm, Monday to Friday. Let us know your site hours and access windows, and the work will be planned around them.
Do you have public liability insurance?
Yes. We are fully insured, and the certificate can go with your quote.
Is any job too small?
We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.
Can staff carry on working while you are here?
Yes, with some planning. Tell us your site hours and access windows and we will plan around them.
Common problems we fix in Westridge
Plenty of openings were simply never closed. They come to light during inspections, refits or when another trade lifts a tile.
Look out for the following:
- Unsealed openings around new pipes and cables
- Unsealed penetrations discovered above suspended ceilings
- Old intumescent sealant that has split away
- Seals disturbed by maintenance and left open
On a site such as Ryde Business Park, 0.6 miles to the north-west of Westridge, every fit-out that runs new services through a compartment wall leaves penetrations to seal with the specified product.
Before you book anyone
- Whether primer will be used where the manufacturer specifies it
- Whether their applicators hold CSCS cards
- How long is the guarantee, and what does it include?
- Is the sealant right for the movement and the substrate?
What happens if it’s left?
It is cheaper to seal service penetrations as each services package finishes than to come back for them later. While the area is still open, every opening is easy to see and reach, and the right detail can be checked at the time. Converted and older buildings near places like Westridge tend to move, and aged sealant cracks. A sealant with the right movement capability, correctly sized, lasts far better.
The specified product makes a difference, as does the preparation each joint needs, such as cutting out, priming or new backing rod. Access, phasing and site rules also count.
Why choose Mastic Doctor in Westridge
- One contact handling all your sites
- Commercial sealant work since 2005
- 12 months’ guarantee on every job
- A fixed quote before work starts
Read what affects the cost and our accreditations.
Keeping the joints sound
Keep the joints in good shape with a few simple steps:
- Keep general-purpose fillers away from compartment walls
- File the specified details where the next contractor can find them
- Ask which product is in place before decorating
- Have penetrations checked while they can still be seen
New services after handover are a common way fire stopping gets breached. Building it into each contractor’s sign-off keeps the walls intact.
A simple record of seal locations and products helps. It tells the next contractor exactly what to reinstate, and it helps at inspections.