Fire-rated sealing and fire stopping in Cowley, Oxfordshire
Sealant work in Cowley for main contractors, managing agents and facilities managers: fire-rated and intumescent sealing of service penetrations and linear gaps, quoted at a fixed price.
- Fire stopping installed outside its tested range
- Builders’ foam or ordinary silicone in compartment walls
- Open linear gaps along the top of fire-resisting walls
Fire stopping for businesses in Cowley
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
About our fire stopping in Cowley
We should be clear about what we do and don’t do. Deciding the specification sits with the designer, the fire engineer and building control. We fit the specified fire-rated sealant following that specification and the maker’s installation guidance on buildings around Cowley. Most enquiries involve hidden openings found during inspections and service penetrations left open after M&E works, across service gaps in risers, linear gaps at wall heads and joints between fire-resisting walls and floors. Whoever orders the work in Cowley, the brief is typically the same: a clear scope, tidy work and joints that don’t fail again.
Fire-rated sealing in a place like Cowley is typically a single building at a time. Send the specification, drawings or photos of the openings and we will quote to suit.
Work we carry out in Oxfordshire comes with a 12-month guarantee. Should something we installed fail, call 01277 525 020 or email us and we will come back to it.
- Location
- Cowley (OX4, OX3)
- Region
- Oxfordshire
- Guarantee
- 12 months on every job
- Price
- Fixed quote, scope in writing
- Phone
- 01277 525 020
- Updated
- 3 November 2026
FAQs: Cowley
Will you work in a care home in Cowley without moving residents out?
Yes, with the manager deciding the order and timing of rooms. Tell us about any infection-control or safeguarding requirements and we’ll work to them.
Do you work on fire-rated sealing in hotels in Cowley?
Yes, where the specification calls for fire-rated sealant. Each seal follows the tested detail, and rooms are done in turn.
Do you cover Cowley?
Yes. Sites across Cowley are covered, with one number for every area we cover.
Is any job too small?
Small jobs are welcome alongside larger packages. Photos and a description are enough to start.
How do we ask for a quote?
You can use the quote form on this site; alternatively, call the office on 01277 525 020 or send details through our quote form. Include photographs or drawings if you have them.
When is resealing likely to be due?
There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Treat them as maintenance items and inspect them regularly.
Is colour matching possible?
In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We confirm what’s available for the specified product when we quote.
How a job runs
We schedule the visit to fit the site hours and access windows you give us. While we are working, the area stays contained and tidy, and we check in with your contact before moving on to each new area. If neighbouring businesses or buildings around Cowley need work too, visits can be combined. Mention the building’s opening times and we will work within them.
- First we confirm the product and tested details named in the specification.
- We sort the openings by the detail each one needs.
- 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.
- Completed areas are checked with you, with the records agreed when we quoted.
Getting the site ready
- Send asbestos survey details if the building is pre-2000
- Tell staff and tenants when we’ll be in
- Arrange parking or a loading space
Quotes
Let us know the site, the scope and your timescale, and a fixed quote will follow. To get it moving, speak to us on 01277 525 020 or email a schedule or drawings.
Related advice
Towns and villages near Cowley
What else we do in Cowley
Compartment walls and floors in Cowley
Seven care or nursing homes sit less than 2 miles from Cowley. Where new services have gone through compartment walls in a care setting, the gaps need the specified product. Cowley has a good number of hotels close by, all within 2 miles. Hotels are divided into compartments, and refurbishments that add pipes and cables through bedroom and corridor walls leave gaps to close.
At a university such as Oxford Brookes University, which lies north of Cowley, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work. Refits at places like Templars Shopping Park (less than half a mile west of Cowley) often reroute services through walls between units.
Cowley is about 1 mile south-east of Oxford, in Oxfordshire. Anywhere in OX4, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. Cowley is one of 423 places in Oxfordshire on our list for service penetrations.
We take on service penetrations across the OX4 and OX3 postcode area, whatever the building. Buildings on Barns Road, Marsh Road and Clive Road are within our area. Sites close to Cowley are covered too, including Iffley (1 mile west), Blackbird Leys (1 mile south), Donnington (1 mile north-west), Littlemore (1 mile south-west) and Oxford (1 mile north-west). Further afield, our area takes in Didcot (9 miles south), Bicester (12 miles north), Abingdon-on-Thames (5 miles south-west), Witney (12 miles west), Thame (10 miles east) and Wantage (13 miles south-west).
Landmarks near Cowley
Recent enquiries here include premises near The Nelson pub, South Park and Emmanuel Christian School, among other places. Nearby too are Greyfriars Catholic School (0.6 miles north-west) and Alexander Library of Ornithology (1.9 miles north-west). For rail, the closest station is Oxford station, roughly 2.7 miles north-west. Well-known places in the area include Templars Square (less than half a mile south-west) and British Tattoo History Museum (0.7 miles north-west). Not far away are Headington Hill and CS Lewis Nature Reserve.
What we can’t put right
Before quoting, we check that sealant is the right answer. It won’t put right:
- Openings that need collars, wraps, batts or boards rather than sealant
- Signing off or certifying a building’s fire stopping
- Writing the fire-stopping specification
Not sure which it is? You can give us a call on 01277 525 020 or email drawings and photos and we’ll tell you honestly before you book.
Joints and surfaces we work on
- Joints between fire-resisting walls and floors
- Pipe penetrations
- Linear gaps at wall heads
- Cable penetrations
- Small duct penetrations where the tested detail allows
- Service gaps in risers
When to bring in a specialist
What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.
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. A poor seal in places like these tends to cost more to put right later.
Maintenance after handover
A few simple habits keep the new joints working:
- Don’t let anyone top up a fire seal with the wrong product
- Put resealing into every M&E and fit-out package
- Record which product was used where
- Arrange inspection before areas are covered up
After the work, brief anyone else working in the area that the openings are now sealed. If a seal has to be opened for a new service, it should be reinstated to the same detail using the same product.
On fit-outs, get the fire-stopping specification agreed before the services go in. The designer can then choose details that suit the services planned.
Surface by surface
Masonry and concrete
Openings through concrete vary from tidy cores to rough break-outs. The gap is measured at the widest point against the detail’s limits, and any that don’t are flagged.
Drylining partitions
Holes in board are often cut larger than needed. If the gap exceeds the tested range, sealant alone won’t do, and the detail may call for board patching or another product.
When to call us in Cowley
Linear gaps fail where a fire-resisting wall meets a slab, soffit or another wall. Movement in the frame or slab can open the joint, and the wrong product can split as a result. The tested detail for a linear joint states the width and movement it covers.
These are often picked up first by site or facilities staff:
- Hidden openings found during inspections
- Seals that don’t match their tested detail
- Unsealed joints where partitions meet the slab
- Snag lists that include open service penetrations
In a retail centre such as Templars Square, under half a mile south-west of Cowley, any fire-resisting wall between units that is crossed by new services needs sealing to the tested detail.
Before you book anyone
- Whether their applicators hold CSCS cards
- Their pre-qualification and accreditations
- Their approach to joint depth and backing
- Is the sealant right for the movement and the substrate?