Little Wittenham fire stopping
Fire-rated and intumescent sealing of service penetrations and linear gaps throughout Little Wittenham and nearby, carried out by CSCS-carded applicators. CHAS accredited and fully insured.
- Snag lists that include open service penetrations
- Unsealed penetrations discovered above suspended ceilings
- Seals disturbed by maintenance and left open
Fire stopping in Little Wittenham
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
On site: what to expect
Diagnose, treat, sign off: that’s the shape of every visit. We inspect the joints and confirm what’s in scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. Rural sites near Little Wittenham may need directions, gate codes or a contact on site. Send that with the details and we’ll confirm the plan with the quote.
- We read the specification, drawings or penetration schedule you send and raise any questions before we price.
- On site, each opening is checked against the tested detail it is meant to follow.
- 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
- Clear stock, furniture or equipment away from the joints
- Let us know about inductions and permits
- Agree which areas must stay open
Request a quote
Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. For smaller jobs, photographs and a description will do.
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Fire stopping in Little Wittenham, done properly
Every service that crosses a compartment wall or floor leaves an opening, and that opening needs sealing to hold back fire and smoke. Our part is installing fire-rated and intumescent sealant at those openings and along linear gaps, where the specification calls for it. We work to the product’s tested detail for every seal. We work on small duct penetrations where the tested detail allows, pipe penetrations and service gaps in risers, and the failures we’re asked to look at most are fire-stopping items raised at inspection or handover and head-of-wall gaps with no fire seal. Whoever orders the work in Little Wittenham, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.
Barn and farm-building conversions near places like Little Wittenham often combine new partitions with old walls. Where a pipe or cable passes through a fire-resisting wall, the seal must match the tested detail: product, substrate, gap and depth.
We sign every job off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.
- Place
- Little Wittenham (OX14)
- Wider area
- Oxfordshire
- Guarantee
- A 12-month guarantee
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
When to call us in Little Wittenham
On a busy project, programme pressure can mean fire stopping is rushed or left to whichever trade is closest. That is how unsuitable products and improvised details end up in compartment walls and later need putting right.
Typical triggers for a call:
- Fire stopping installed outside its tested range
- Fire-rated sealant that has cracked or shrunk back
- Open linear gaps along the top of fire-resisting walls
- Seals disturbed by maintenance and left open
Large healthcare estates like Abingdon Community Hospital (to the north-west of Little Wittenham) change their services often, so penetration seals are worth checking after M&E work.
What your quote should include
- How the existing material will be dealt with
- Do they follow the manufacturer’s priming guidance?
- How they’ll work around occupants
- Proof of insurance
What the job involves on each surface
Risers and ceiling voids
Voids hide a lot of unsealed openings. We work through the areas on your schedule methodically.
Linear joints
Head-of-wall gaps, slab edges and wall junctions are linear joints. BS EN 1366-4 testing sets the joint widths, depths, backing and movement a seal covers and the installation has to fit inside those limits.
FAQs: Little Wittenham
Is Little Wittenham off your patch?
Not at all: smaller places are covered as well as towns. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Little Wittenham?
From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.
Can you work to our specification?
Yes. The specification and the manufacturer’s installation guidance are what we work to, and we raise anything unclear before work begins.
What will the job cost?
Each job is quoted on its own details. For yours, call 01277 525 020 or use the quote form.
Who decides which product is used?
A specification, where there is one, decides it. Without one, the joint decides: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.
Is the work guaranteed?
Yes. It runs for twelve months and covers how we prepared and sealed the joints, but not damage, misuse or other trades’ work.
Is any job too small?
We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.
Quoting for work in Little Wittenham
Quotes vary with the job. Expect it to depend on:
- Working within restricted access windows
- Induction, permit and paperwork requirements
- How accessible the joints are
- Location, for remote and island sites
Every site prices differently: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.
Details that help us quote
We can often quote from photos and a few details. Please tell us:
- The postcode of the building
- A wide shot and a close-up of the area
- How the joints are reached, and at what height
- The product your specification calls for
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.
Commercial clients in Little Wittenham
If you look after buildings for someone else, clear figures and clear communication matter. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.
Main contractors use us as their sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules, with CSCS-carded applicators on site.
Compartment walls and floors in Little Wittenham
Fire stopping of openings and penetrations in England falls under Approved Document B. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. What we install is set by the specification, and it goes in to the tested detail. A 2-mile radius around Little Wittenham takes in a number of hotels. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal.
Where a unit on an estate such as Southmead Industrial Estate, 2.9 miles west of Little Wittenham, has fire-resisting walls between offices and warehouse, any new service through them should be sealed to the tested detail. Schools such as Long Wittenham (Church of England) Primary School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards.
Little Wittenham is about 3 miles north-east of Didcot, in Oxfordshire. Anywhere in OX14, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Across Oxfordshire, 423 places are covered, including Little Wittenham. Sites around Oxford have their own page, roughly 8 miles from Little Wittenham.
We cover the OX14 postcode districts. Sites close to Little Wittenham are covered too, including Dorchester (1 mile north-east), Brightwell-cum-Sotwell (2 miles south-east), Burcot (2 miles north), Shillingford (2 miles east) and Berinsfield (2 miles north). A short drive away, we cover Oxford (8 miles north), Didcot (3 miles south-west), Abingdon-on-Thames (5 miles north-west), Thame (12 miles north-east), Wantage (11 miles west) and Henley-on-Thames (14 miles south-east).
What’s near Little Wittenham
The closest station to Little Wittenham is Appleford station, roughly 2.4 miles west. Other landmarks nearby include Abingdon Community Hospital (5.5 miles north-west) and Brightwell Castle (1.7 miles south-east). The countryside around Little Wittenham includes Mowbray Fields and Wittenham Clumps.
Places near Little Wittenham
More services for Little Wittenham
Should maintenance staff do it?
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. Getting these wrong normally costs more in the end than doing them right.
Redoing a failed joint usually costs more than getting it right at the outset, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.