Oxfordshire · England
Fire Rated Sealant in Chinnor
Intumescent and fire-rated sealant around gaps, frames and service penetrations for homes and businesses in Chinnor and across Oxfordshire. Fully insured, ARBOMaster approved and guaranteed for a year.
- Fire seals that have cracked with movement
- Fire stopping disturbed by later work
- New service routes left unsealed after building work
Keeping the joints in good condition
Once the sealant has cured, a few habits help it last:
- Keep the record of products and locations with your fire safety documents
- Plan fire stopping into any work that goes through walls or floors
- Photograph sealed gaps before they’re covered up
- Get damaged fire seals looked at promptly
Follow the cure time we give you before decorating over the sealant. Not every fire-rated sealant takes paint and we will tell you which one you have.
Open gaps do not only matter in a fire: noise, draughts and even pests can come through too. Dealing with them early helps with all of these.
How we handle fire rated sealant in Chinnor
We often work from an action list drawn up by a fire risk assessor for buildings in Chinnor. If you share the list, we can quote for the gaps that need fire-rated sealant. Typical jobs include old fire sealant that has split or come away and seals cut through by electricians, plumbers or data installers, across pipe & cable gaps, plasterboard & masonry and flats & HMOs.
In a smaller place like Chinnor, commercial jobs tend to be smaller buildings: a pub, a surgery, a school, a shop or a few business units. The work is the same as in a big building, just on a smaller scale.
You are covered for a year from the day we finish. If there’s a problem with it, please call 0345 464 0079 or drop us an email.
- Location
- Chinnor (OX39)
- Wider area
- Oxfordshire
- Guarantee
- 12 months on all our work
- Quotes
- Quoted before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
What happens on the day
On the day, there’s very little for you to do. Show us the job and we’ll take it from there. The job generally takes from a few hours to a few days, depending on the number of gaps and the access. A visit to Chinnor is planned like any other: the time, the access and where to park are agreed in advance. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- We go through the gaps on your list or survey and check each one’s size and substrate.
- Anything that is not fit for the job comes out, and the gap is cleaned.
- Where the tested detail needs backing or fill, we fit it.
- Fire-rated or intumescent sealant is applied to the right depth and tooled.
- We record the locations and products used for your records.
Getting ready for the visit
- Keep pets and children clear of the area while we work
- Clear items away from the joints we are working on
- Mention any tricky access
Getting a quote
The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and add pictures by email if you can.
Related advice
Your questions about fire rated sealant in Chinnor
Will you come out to Chinnor?
Yes. Chinnor is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Just mention lanes, gates or anything else about the route when you book.
Do you cover Chinnor for fire rated sealant?
Yes. We work across London and the South East, and Chinnor is part of that. You can phone 0345 464 0079 or send us an email and let us know what needs doing, and we will give you a clear quote.
Do you take out the old sealant first?
Yes, every time. New sealant won’t bond properly to old, so any old material comes out before anything new goes in.
What does fire rated sealant cost?
The cost depends on the size of the job, access and how much old sealant has to come out. Ask us for a quote and we’ll talk you through it.
Can you work in occupied buildings?
Yes, in flats, HMOs, schools, offices and other buildings, occupied or empty. Tell us how the building is used and we’ll plan around it.
Do the sealants smell?
That depends on the sealant. Some products have a noticeable smell, others very little.
Will we have a record of what was sealed?
Yes. Every gap we seal is listed with the product used, so you have it on file.
Can you fill the gap behind a fire door frame?
Yes. We often seal open gaps hidden behind the architrave. The door and its fittings are a separate job for a door specialist.
Fire rated sealant in Chinnor: local notes
In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, and gaps around services are often picked up there. We work to the specification you are given, installing the product to its tested details.
Managing a site like St Andrew's Church of England Primary School? Then service openings in fire-resisting walls need checking after any refurbishment. If you let a flat or house near Princes Risborough station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Chinnor is about 8 miles north-west of High Wycombe, in Oxfordshire. Jobs in Chinnor get the same care as everywhere else we work: the old material taken out, joints prepared properly and a 12-month guarantee. Our area takes in 443 places across Oxfordshire, from the larger towns to small villages. There’s also a page for Oxford, roughly 14 miles from Chinnor.
All of OX39 is within our area for fire rated sealant, from the main roads to the quietest streets. If you need fire rated sealant at a property on Station Road, Woodgreen Square and Church Road or anywhere close by, we can help. We also cover the places around Chinnor: Emmington (1 mile north-west), Sydenham (2 miles west), Kingston Stert (2 miles west), Towersey (3 miles north) and Kingsey (4 miles north). Within a short drive, we also cover Oxford (14 miles west), Henley-on-Thames (12 miles south), Benson (10 miles south-west), Headington Quarry (13 miles west), St John Street area (15 miles west) and Wallingford (12 miles south-west).
Local landmarks in Chinnor
Around Chinnor, our work takes us to homes and buildings near The Crown pub, among other places. For rail, the closest station is Princes Risborough station, roughly 3.1 miles north-east. Other landmarks nearby include Thame Community Hospital (4 miles north-west). For a walk, there’s Bald Hill and Oakley Hill nature reserve.
What the job involves on each surface
Door frames
Frame gaps are usually hidden behind the architrave. Where it’s open, we seal it to the product’s details for that gap size.
Service penetrations
A copper pipe, a cable and a plastic pipe can all need different fire-stopping details. Each one is sealed to the product’s tested detail.
When it is not the sealant
Sealant isn’t the answer to every problem, and we’ll tell you before we start. It won’t solve:
- Certifying a building or signing off its fire safety
- Fire doors that need new seals, closers or hardware
- Large holes that need a different fire-stopping system
If you’re not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before you book.
What we seal
- Door frames
- Plasterboard & masonry
- Pipe & cable gaps
- Linear gaps
- Flats & HMOs
- Service penetrations
Why act early in Chinnor
If an assessor has flagged gaps, it makes sense to close them before the next review. Having them sealed and recorded now means you can show the action was taken. In a smaller place like Chinnor, wherever a wall is exposed, a failed outside joint is a real source of damp. Indoors, a failed seal lets water into floors and panels as it would anywhere.
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.
Why Chinnor customers choose us
- 20+ years of sealant experience
- 4.9 on Google from 180+ five-star reviews
- We never seal over old sealant
- Every job guaranteed for a year
See our cost guide or our reviews.
Places near Chinnor
What else we do in Chinnor
What we’re called out for in Chinnor
In some buildings the gap was filled with the wrong thing in the first place: ordinary expanding foam, standard silicone or decorators’ caulk in a place that needed a tested fire seal. It looks sealed, but it isn’t fire-rated.
Any of these means the joints need attention:
- Open gaps behind door architraves
- Ordinary sealant used where a fire-rated product was needed
- Holes left by a change of layout
- Gaps where walls meet ceilings or slabs
For buildings such as Church of St Andrew, older buildings that have had new heating or wiring often have service gaps worth checking.
What your quote should include
- Whether all the old sealant comes out first
- Who does the work, and how experienced they are
- What guarantee comes with the work
- Whether VAT is included
What affects the quote in Chinnor
Some jobs are bigger than they look, and some smaller. The main factors:
- Whether there’s mould to deal with
- Whether the work is at height
- Working hours on commercial sites
- Whether old sealant or filler has to be cut out
Homes and businesses are quoted the same way: the amount of work, the access and the products needed. Ask us for a quote and we will explain what it covers.
What to tell us for a quote
To make quoting easier, please include:
- The problem you’ve noticed
- If it’s domestic, commercial or a hotel
- Any previous sealing or DIY work
- A few photos by email, if you can
It all starts with a short chat. Describe the problem, the location and the size of the job, and we will explain how we’d tackle it. Whenever you’re ready, ring 0345 464 0079 or email us.