Oxfordshire · England
Chilswell Fire Rated Sealant
Intumescent and fire-rated sealant around gaps, frames and service penetrations in Chilswell, with a one-year guarantee on every job. Call for a quick quote.
- Unsealed gaps where pipes and cables go through a wall
- Open joints along the top of partitions
- Door frames with gaps between frame and wall
How we handle fire rated sealant in Chilswell
Door frame gaps, linear joints and holes around services all have their own details. We check the size and the substrate before choosing the product, then apply it to the depth its tested detail calls for. If you have joints picked up in a fire-stopping survey and door frames with gaps between frame and wall, we can help.
For holiday lets, converted business premises or a community building near Chilswell, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
Our work is backed for twelve months, and the guarantee is the same wherever you are.
- Where
- Chilswell (OX1)
- Region
- Oxfordshire
- Cover
- A year, on every job
- Quote
- A clear price before work begins
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
DIY versus a professional finish
A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. The common mistakes are sealing over old sealant, sealing a damp joint and using far too much.
Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.
What we do, step by step
There is not much for you to do on the day. Point us to the joints and we will get on with it. The job generally takes from a few hours to a few days, depending on the number of gaps and the access from start to finish. For a village or hamlet like Chilswell, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- Access to each area is agreed so the work can run in order.
- Old, damaged or unsuitable sealant is removed.
- Dust and loose debris are cleaned from each gap.
- The fire-rated or intumescent sealant is applied and tooled to the tested detail.
- We record what was done and flag anything that needs a different system.
How to prepare
- Tell us if parking is tricky
- Tell us about access, such as stairs, a lift or high-level joints
- Plan for the work area to be out of bounds to pets and children
Get a quote
Every job is quoted individually. Just call 0345 464 0079 or email us with the details and send pictures if you have them.
Advice
What we’re called out for in Chilswell
If the sealant is too shallow, has the wrong backing or sits on a dusty surface, it is not installed as tested. Rushed fire stopping is common.
Signs it’s time to call us include:
- Unsealed gaps around fire door frames
- Unsealed gaps where pipes and cables go through a wall
- Fire stopping disturbed by later work
- Standard silicone or caulk in a fire-stopping gap
If you look after a building such as Matthew Arnold School, fire-stopping around service openings should be restored whenever new services go in.
Questions to ask before booking
- How hidden problems are handled
- The length of the guarantee
- Who turns up on the day
- Which sealant they’ll use, and why
Fire rated sealant in Chilswell: 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, which is often where open fire-stopping gaps are first noticed. We work to the specification you’re given, installing the product to its tested details.
For buildings such as Church of St Lawrence, gaps around pipes and cables are worth checking after any building work there. For landlords with property near Oxford station, any gap left by new services in shared walls should be closed with a fire-rated product.
Chilswell is about 3 miles south-west of Oxford, in Oxfordshire. We provide fire rated sealant to homeowners, landlords and businesses in Chilswell and the surrounding area. Chilswell is one of 443 towns and villages in Oxfordshire we cover.
Every address in OX1 is covered for fire rated sealant. We also cover Boars Hill (1 mile south), Hinksey Hill (1 mile east), Harcourt Hill (1 mile north), South Hinksey (1 mile north-east) and Bayworth (1 mile south). Further out, we also cover Oxford (3 miles north-east), Didcot (8 miles south), Bicester (13 miles north-east), Abingdon-on-Thames (3 miles south), Witney (10 miles north-west) and Carterton (13 miles west).
Local landmarks in Chilswell
In Chilswell, that means homes and buildings near Raleigh Park. For rail, the closest station is Oxford station, roughly 2 miles north. Nearby you’ll also find Westgate Shopping Centre (2 miles north-east) and Radcliffe Infirmary (2.6 miles north-east). Green spaces nearby include Harcourt Hill and Lashford Lane Fen.
Looking after it afterwards
Aftercare is simple, and it makes a real difference:
- Take photos of fire stopping before ceilings or boxing go back
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Get damaged fire seals looked at promptly
- Plan fire stopping into any work that goes through walls or floors
File the record of locations and products with your fire safety paperwork. It helps whoever checks the building next.
Any job that breaks through a wall or ceiling should include resealing. Catching it then saves a separate visit later.
How the job changes by surface
Plasterboard walls
In plasterboard walls, the condition of the board edge matters. Loose material is removed so the sealant has a firm edge.
Door frames
A door can only do its job if the gap behind its frame is sealed too. We seal that gap with a fire-rated sealant suited to the frame and wall.
Common questions in Chilswell
Can you help a landlord with a rental near Oxford station?
Yes, we work for letting agents and landlords. You can ring 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before any work starts.
Is Chilswell in your area for fire rated sealant?
Yes. We work across London and the South East, and Chilswell is part of that. Just ring 0345 464 0079 or drop us an email with a few details of the job.
Do you provide details of the products used?
Yes. You get a list of where we worked and what we used for your files.
Do you seal gaps around fire door frames?
Yes. The joint between frame and wall is sealed with a fire-rated sealant following the tested details. The door leaf and its hardware need a door specialist.
Do you remove the old sealant?
Always. Sealing over old sealant is the main reason resealing fails early, so we never do it.
How much does fire rated sealant cost in Chilswell?
Every job is different, so each one gets its own quote. To get one, call 0345 464 0079 or email us with a short description of the job.
Are you an approved applicator?
Yes. We hold ARBOMaster approved applicator status, and we are fully insured.
What do you need from me for a quote?
Let us know what needs doing and where. We’ll ask anything else we need to know.
Nearby places to Chilswell
More services for Chilswell
Landlords, agents and businesses in Chilswell
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can be quoted together.
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements and we will give you a quote.
Why it’s worth doing now in Chilswell
Fire-rated sealants are less forgiving than ordinary ones. Depth, backing and surface preparation all affect how a seal performs, so we follow the maker’s details on every gap. Where a wall is exposed, as many are in small places like Chilswell, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
The cost depends on the amount of work, how hard the old material is to remove and how easy the joints are to reach. We give a clear quote before we start, so you know where you stand.
What you get with us
- Approved under the ARBOMaster scheme
- Anti-fungal silicone where joints get wet
- Tidy, careful work
- Fully insured