Fire-rated sealing and fire stopping in Nyetimber, West Sussex
Fire-rated and intumescent sealing of service penetrations and linear gaps across Nyetimber, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Head-of-wall gaps with no fire seal
- Fire-stopping items raised at inspection or handover
- Improvised or mixed-product fire seals
Fire stopping near Nyetimber
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
How we handle fire stopping in Nyetimber
We are commercial sealant applicators, CHAS accredited and a Constructionline member, with CSCS-carded applicators on site. We don’t hold a third-party fire-stopping installer certificate, and we won’t pretend otherwise. What we offer is careful installation of the specified sealant to its tested detail, with a 12-month guarantee on our workmanship. If you have unsealed joints where partitions meet the slab and snag lists that include open service penetrations, we can help. For commercial sealant work in Nyetimber, you deal with one contact from quote to sign-off, whether it’s one building or several.
Buildings in a smaller place such as Nyetimber that need fire-rated sealing are typically schools, care homes, surgeries, small offices and flats over shops. Specified fire-rated sealant goes around new services there, built to match the manufacturer’s detail.
Our 12-month guarantee is about workmanship, not wear and tear. How long a sealant joint lasts depends on movement, exposure, cleaning and use, so we are clear about what is covered before work starts.
- Place
- Nyetimber (PO21)
- Region
- West Sussex
- Guarantee
- 12 months on every job
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
From enquiry to sign-off
Occupied buildings need a little choreography. The work area is signed and kept contained, with routes through the building left open and move on in phases so staff and visitors can carry on around us. Several jobs near Nyetimber can be grouped on one trip. Tell us your site hours and we will plan around them.
- First we go through the drawings, schedule or specification for the seals and ask about anything unclear.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
- We fit the backing the detail asks for, to the stated depth.
- Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
- Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.
What we need from you
- For older buildings, check the asbestos register before work
- Point out any areas we must not close
- Flag any permit to work we will need
Ask for a quote
Quotes are fixed against the scope you send, so the cost is agreed before work starts. To ask for one, call the office on 01277 525 020 or use the quote form.
Read more
When something else is needed
Being straight saves everyone time. Fresh joints won’t solve:
- Construction that lacks the fire resistance the seal relies on
- Plastic pipes whose detail calls for a collar or wrap
- Writing the fire-stopping specification
Not sure which it is? You can call the office on 01277 525 020 or use the quote form and we will tell you honestly before you book.
Surfaces we seal
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
- Pipe penetrations
- Service gaps in risers
- Cable penetrations
- Joints between fire-resisting walls and floors
Questions we’re asked in Nyetimber
Can work at a site such as University of Chichester fit around teaching?
Yes. Education sites typically want the work in vacations or in phases during term, and we plan to suit. Let us know which documents your site asks for, and we will confirm them alongside the quote.
Is Nyetimber too far out for you?
No. Places such as Nyetimber are covered as much as the big towns. We cover Greater London and the counties of the South East. Good photos up front let us bring everything on the first visit.
Do you hold third-party fire-stopping installer certification?
No, and we won’t imply otherwise. Third-party schemes aren’t a legal requirement, but many clients and main contractors ask for them. If it doesn’t require one, we can install the specified fire-rated sealant to its tested detail.
What does an EI 60 rating mean?
Penetration seals are tested to BS EN 1366-3 and linear joint seals to BS EN 1366-4. Results are classified under BS EN 13501-2 as E for integrity and I for insulation, with a time such as EI 60 or EI 120. The rating applies to the product as tested.
Is your workmanship covered by a guarantee?
Yes. Workmanship is guaranteed for 12 months.
Can you follow the specification on our project?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and we raise anything unclear before work begins.
Is BS 476 being phased out?
In England, references to the older BS 476 national classes are being removed from Approved Document B from 2 September 2029, with transitional arrangements set by the Government. The European route, BS EN 13501-2, then applies. Product selection stays with your designer.
Penetration seals near Nyetimber
In England, Approved Document B covers fire stopping of openings and penetrations. References to the older BS 476 classes are being removed from it from 2 September 2029, after which the European classification, BS EN 13501-2, is the route, subject to transitional arrangements. Either way, we install the specified product to its tested detail. Nyetimber lies roughly 57 miles out from central London. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls.
At a university such as University of Chichester, which lies north of Nyetimber, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work. For a building at a site such as Enborne Business Park (2.5 miles west of Nyetimber), a check of penetration seals after each fit-out is good practice.
Nyetimber is about 2 miles south-west of Bognor Regis, in West Sussex. Any commercial site in Nyetimber is covered, whether it’s a single job or part of a planned programme. 373 places across West Sussex fall within our area, including Nyetimber. Sites around Portsmouth have their own page, about 15 miles away.
We cover the PO21 postcode districts. Buildings on Lion Road, Hook Lane and Anson Road are within our area for service penetrations. We also cover Pagham (1 mile south-west), Aldwick (1 mile east), South Mundham (2 miles north-west), Fisher (2 miles north-west) and Sidlesham (2 miles west) for service penetrations. Further afield, our area takes in Worthing (15 miles east), Chichester (5 miles north-west), Selsey (4 miles south-west), Littlehampton (9 miles east), Rustington (10 miles east) and Angmering (12 miles east).
Near you in Nyetimber
Around Nyetimber, our work takes us to commercial buildings near Avisford, The Regis School and The Lamb pub, among other places. Nyetimber’s nearest station is Bognor Regis station, roughly 2.6 miles east of the centre. A little further out are Bognor Regis Museum (2.4 miles east) and Bognor Regis War Memorial Hospital (2.8 miles east).
Also near Nyetimber
Also in Nyetimber
Signs you need fire stopping in Nyetimber
Most open service penetrations are left by later work. A new cable pulled by an electrician, a pipe rerouted by a plumber or a data run drilled through a riser leaves an opening that nobody returns to. Across several fit-outs, the openings add up.
Clients normally get in touch after noticing one or more of the following:
- Expanding foam used as fire stopping
- Old intumescent sealant that has split away
- Hidden openings found during inspections
- Improvised or mixed-product fire seals
Halls and meeting rooms at places like The Parish Church of St Thomas A Becket sometimes gain new services, and any compartment wall crossed needs the specified seal.
What your quote should include
- How they’ll work around occupants
- Will RAMS and insurance details be available?
- The named product and why it was chosen
- How the joint faces will be prepared and primed
Building owners, agents and FMs in Nyetimber
CHAS accredited and a Constructionline member, we make supplier vetting simple. We are fully insured, and our insurance certificate can go with the quote.
When you manage a building on behalf of an owner, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.
What affects the price in Nyetimber
Your fixed quote is built from the real scope. It allows for:
- How much there is to seal
- Site requirements such as inductions and permits
- Travel to remote or island sites
- Joint width, depth and condition
We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote.
Details that help us quote
A few photos plus some basic facts will normally do. Please tell us:
- When you need the work done
- The product your specification calls for
- Approximate linear metres or a joint schedule
- Where the site is, with the postcode
Every quote starts with the facts: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.
Aftercare for building managers
Sealant joints are maintenance items, and how long they last depends on how they’re treated. Our advice:
- Record which product was used where
- Settle who seals which penetrations at the start of a project
- Check risers and ceiling voids after each round of works
- Brief every trade that openings they make must be sealed
Don’t patch a fire-rated seal with anything outside its tested detail. Repairs need the same product and detail as the original unless the designer specifies otherwise.
A simple record of seal locations and products helps. It tells the next contractor exactly what to reinstate, and it helps at inspections.