Fire-rated sealing and fire stopping in Ascott d'Oyley, Oxfordshire
Fire-rated and intumescent sealing of service penetrations and linear gaps throughout Ascott d'Oyley and nearby, by CSCS-carded applicators. Fully insured and CHAS accredited.
- Seals that don’t match their tested detail
- Openings left by services added after handover
- Fire seals cut back for extra cables and never reinstated
Fire stopping near Ascott d'Oyley
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
When something else is needed
Honesty saves time and money. New sealant won’t cure:
- Fire risk assessments, a job for a competent assessor
- Approving the work on behalf of building control
- Deciding what a wall or floor needs, which belongs to the designer
Not sure which it is? You can give us a call on 01277 525 020 or email a schedule or drawings and we’ll tell you honestly before you book.
Where we work in Ascott d'Oyley
- Pipe penetrations
- Service gaps in risers
- Joints between fire-resisting walls and floors
- Small duct penetrations where the tested detail allows
- Cable penetrations
- Linear gaps at wall heads
Fire stopping in Ascott d'Oyley, done properly
No fire sealant works on its own: the evidence covers a specific product, wall or floor type, service, gap, depth and backing. Before we seal anything, we check the opening against the detail it is meant to follow. We work on linear gaps at wall heads, joints between fire-resisting walls and floors and cable penetrations, and what we are called in for most is snag lists that include open service penetrations and builders’ foam or ordinary silicone in compartment walls. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Ascott d'Oyley is the same: the right product in a properly prepared joint.
Smaller places such as Ascott d'Oyley still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. If sealant is what the specification names, we install it around the services exactly as the maker’s detail sets out.
Our 12-month guarantee is about workmanship, not wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.
- Place
- Ascott d'Oyley (OX7)
- Wider area
- Oxfordshire
- Guarantee
- 12 months on every job
- Quote
- A fixed quote before we start
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
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 Ascott d'Oyley may need directions, gate codes or a contact on site. Add it to your enquiry and we’ll build it into the plan.
- First we confirm the product and tested details named in the specification.
- Openings are measured and grouped by detail.
- Improvised fillers and failed sealant are removed.
- Mineral wool or other backing is fitted where required.
- We gun the sealant in to the specified depth around each service and tool it.
- Completed areas are checked with you, with the records agreed when we quoted.
What we need from you
- Tell us what induction or permit system the site runs
- Share the asbestos register for older buildings
- Tell staff and tenants when we’ll be in
Get a fixed quote
Photos, drawings or a schedule of the joints are often enough for a fixed quote. If the job needs a look first, we will arrange a site visit.
Advice
What we’re called out for in Ascott d'Oyley
Some seals fail because the wrong product went in: builders’ foam or ordinary silicone used to fill a hole. The opening looks sealed but has no fire test evidence behind it.
Common reasons buildings call us in:
- Old intumescent sealant that has split away
- Unsealed openings around new pipes and cables
- Penetration schedules that need working through
- Openings found when ceilings come down for a refit
On a site such as Wychwood Business Centre, which lies west of Ascott d'Oyley, every fit-out that runs new services through a compartment wall leaves penetrations to seal with the specified product.
What your quote should include
- What site paperwork they can supply
- Their public liability cover
- Whether old or failed sealant will be cut out, not overlaid
- How they’ll work around occupants
FAQs: Ascott d'Oyley
Is Ascott d'Oyley too small for you to travel to?
Not at all. Ascott d'Oyley is within our area. We cover Greater London and the counties of the South East. Send photographs and a list of what needs doing, and we will plan the job to need as few trips as possible.
Can you seal around new services in a hotel near Ascott d'Oyley?
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’ll tell you if the detail calls for a collar, wrap or batt instead.
When can you be on site?
Give us your site hours and any access windows in your enquiry, and we’ll schedule the work to suit. Our office runs Monday to Friday, 8am until 5pm.
Who decides which product is used?
Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.
Can one quote cover more than one building?
Yes. Several buildings can share a single quote, with one point of contact across South East England, Greater London and Scotland.
Will you just go over the old sealant?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.
Can you follow the specification on our project?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and any queries are raised before we start.
Also near Ascott d'Oyley
More services for Ascott d'Oyley
How the job changes by surface
Small ducts
We seal around ducts only within what the tested detail covers. Dampers and ductwork systems themselves are outside our work.
Plastic pipes
Plastic pipes soften and collapse in a fire. Some intumescent sealants are tested on smaller plastic pipes. We confirm material and size first and tell you if sealant isn’t the right product.
What affects the price in Ascott d'Oyley
Your fixed quote is built from the real scope. It takes account of:
- How much existing material needs removing
- The size and state of each joint
- Travel to remote or island sites
- Induction, permit and paperwork requirements
There’s no price list, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we will price your job on its own details.
What to include in your enquiry
For an accurate fixed quote, we need to understand the site. Send us:
- Access details, including height
- Your programme or deadline
- Whether an asbestos survey exists
- Rough lengths or quantities, or drawings if you have them
Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. The easiest way is to call 01277 525 020 or send details through our quote form.
Service penetrations in Ascott d'Oyley buildings
Fire stopping of openings and penetrations in England falls under Approved Document B. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail. At about 68 miles from central London, Ascott d'Oyley is within reach of the capital. Office refits around the commuter belt bring new cabling through fire-resisting walls.
In a building such as Church of the Holy Trinity, any service penetration through a fire-resisting wall should be sealed to the specified detail.
Ascott d'Oyley is about 6 miles north-west of Witney, in Oxfordshire. Looking for fire stopping in Ascott d'Oyley? We can help. We work across 423 places in Oxfordshire. Sites around Oxford have their own page, about 16 miles away.
We cover the OX7 postcode districts. Buildings on London Lane, Heritage Lane and Maple Way are within our area for service penetrations. Nearby places we also cover include Ascott-under-Wychwood (1 mile north-west), Ascott Earl (1 mile north-west), Chilson (1 mile north-east), Shipton-under-Wychwood (2 miles west) and Leafield (2 miles south-east). Nearby towns on our patch include Witney (6 miles south-east), Carterton (7 miles south), Faringdon (14 miles south), Kidlington (12 miles east), Chipping Norton (6 miles north) and St John Street area (15 miles south-east).
Around Ascott d'Oyley
The nearest railway station is Ascott-Under-Wychwood station, about 0.5 miles north of the centre. For a walk, there’s Blenheim Farm.
General trades versus a specialist
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.