Fire Stopping in Wendlebury
We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Wendlebury and the surrounding area. Send details for a fixed quote.
- Open linear gaps along the top of fire-resisting walls
- Unsealed penetrations discovered above suspended ceilings
- Fire stopping installed outside its tested range
Fire stopping for Wendlebury sites
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Wendlebury: questions and answers
How does the move away from BS 476 affect penetration seals in Wendlebury?
From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Whichever applies, we install the specified product to its tested detail; the specification is for the designer to set.
Is a smaller place like Wendlebury outside your area?
No. Small places get the same service as large ones. We cover Greater London and the counties of the South East. Send photos and a list of what needs doing, and we will plan the job to need as few trips as possible.
Will you quote for a small job?
We quote for single jobs as well as large packages and programmes. Send details for a fixed quote.
Will you just go over the old sealant?
No. We cut the old material out and clean the joint back before sealing, since fresh sealant will not bond reliably to aged material.
Does weather matter for sealant work?
It can, for external work. Wet joints and cold, damp or frosty conditions stop the sealant bonding properly, so we watch the forecast and rearrange outside work if we have to. Internal work is far less affected.
Do you offer coloured sealant?
That depends on the product specified. Some ranges offer many colours, others very few, so the available colours are confirmed with the quote.
Can you quote from photographs?
It depends on the job. Simple work can often be priced from photographs, while larger or less clear jobs get a site visit first.
Fire stopping in Wendlebury, done properly
On a fit-out or refurbishment, we follow the services contractors floor by floor. To price a package, call the office on 01277 525 020 or email the details over with the schedule or marked-up drawings. Tell us what records you need and we will confirm with the quote. The enquiries we see most involve unsealed joints where partitions meet the slab and hidden openings found during inspections, across service gaps in risers, joints between fire-resisting walls and floors and small duct penetrations where the tested detail allows. Whether you call it commercial sealant work, mastic application or joint sealing, in Wendlebury it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Around smaller places like Wendlebury, penetration seals come up in schools, halls, pubs with rooms, care homes and farm buildings used as offices. If sealant is what the specification names, we install it around the services exactly as the maker’s detail sets out.
Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.
- Where
- Wendlebury (OX25)
- Wider area
- Oxfordshire
- Guarantee
- A 12-month guarantee
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Last updated
- 3 November 2026
Nearby places to Wendlebury
Also in Wendlebury
What sealant work can’t fix
We check first that sealant really is the fix. It isn’t the answer for:
- Fire risk assessments, a job for a competent assessor
- Construction that lacks the fire resistance the seal relies on
- Large openings beyond what any sealant detail covers
If in doubt, ring 01277 525 020 or email drawings and photos and we will say what we think before you book.
What we seal
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Cable penetrations
- Pipe penetrations
- Service gaps in risers
- Small duct penetrations where the tested detail allows
Doing it in-house
Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.
Some joints are best left to specialists: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.
Cost factors for service penetrations
We price every job individually. The main factors are:
- Backing rod, priming and other preparation
- How accessible the joints are
- Site requirements such as inductions and permits
- Whether the work must be split into stages
Quantities, awkward access and phased working all shape the price. So do site requirements such as inductions and permits.
Details that help us quote
There’s no need for a formal survey. These details are enough to start:
- Anything awkward about access or site hours
- The site address and postcode
- Photos of the joints, close up and from further back
- Rough lengths or quantities, or drawings if you have them
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or give us a call on 01277 525 020 or email us to discuss it first.
Penetration seals near Wendlebury
Wendlebury is about 53 miles from central London. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls. The area within 2 miles of Wendlebury holds several hotels. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close.
Shop fits on retail sites such as Bicester Shopping Park (to the north-east of Wendlebury) can bring new services through fire-resisting walls between units, to be sealed with the specified product. Older community buildings such as Church of St Giles that have been rewired or given new heating can have service gaps through walls worth checking against the specification.
Wendlebury is about 2 miles south-west of Bicester, in Oxfordshire. We send applicators to Wendlebury for service penetrations. Across Oxfordshire, 423 places are covered, including Wendlebury. For work in that direction, see our Oxford page (9 miles or so).
Business premises anywhere in OX25 are within our area. Among the streets we cover are Church Lane, St Giles Close and Rectory Close. Nearby places we also cover include Chesterton (1 mile north), Merton (2 miles south-east), Fencott (2 miles south-east), Charlton-on-Otmoor (2 miles south) and Ambrosden (3 miles east). Further afield, our area takes in Oxford (9 miles south), Banbury (15 miles north-west), Abingdon-on-Thames (14 miles south), Witney (14 miles south-west), Thame (13 miles south-east) and Kidlington (6 miles south-west).
Landmarks near Wendlebury
Around Wendlebury, our work takes us to commercial buildings near The Red Lion Public House and the streets around them. For rail, the closest station is Bicester Village station, roughly 2.1 miles north-east of the centre. Nearby you will also find Bicester Community Hospital (2 miles north-east) and Ardley Castle (4.9 miles north). Open spaces near Wendlebury include Woodsides Meadow and Graven Hill.
Surface by surface
Linear joints
Linear joints run along the head of a wall, at a slab edge or between two fire-resisting elements. BS EN 1366-4 testing sets the joint widths, depths, backing and movement a seal covers, and we work within it.
Metal pipes
Heat travels along metal pipework, and some details add wrapping or a set length of insulation. We follow whatever the detail requires and flag anything we can’t match.
Signs you need fire stopping in Wendlebury
Damage plays a part too. Maintenance work can knock a seal, cut it back for an extra cable or remove it with an old pipe and the opening isn’t always resealed.
These are often picked up first by site or facilities staff:
- Fire-stopping items raised at inspection or handover
- Unsealed penetrations discovered above suspended ceilings
- Damaged fire seals in risers and voids
- Service penetrations left open after M&E works
Wherever services are added at a hospital such as Bicester Community Hospital (to the north-east of Wendlebury) the compartment line has to be made good with the specified product.
Questions to ask before you book
- Their pre-qualification and accreditations
- Their public liability cover
- The terms of the workmanship guarantee
- Who will actually carry out the work
How a job runs
A typical day starts with protection: masking tape along the joint edges and sheeting over anything nearby. The work itself typically takes anything from one day to a planned run of visits, depending on the number of seals and the access, and we clear our waste as we work. Jobs in and around smaller places like Wendlebury are typically planned as a single visit, so photos and measurements up front really help. That way the right products come on the day.
- First we confirm the product and tested details named in the specification.
- Openings are measured and grouped by detail.
- Old or wrong materials are cut out.
- Mineral wool or other backing is fitted where required.
- Fire-rated or intumescent sealant goes in around the services and is tooled off.
- We walk the completed areas with you and confirm the records agreed at quote stage.
Getting the site ready
- Make sure the joints can be reached
- Share the asbestos register for older buildings
- Explain the parking and delivery arrangements
Quotes
For a fixed quote, ring 01277 525 020 or send photos by email. Our quote form is another easy route.