Fire Stopping in Headington
Sealant work in Headington for main contractors, managing agents and facilities managers: fire-rated and intumescent sealing of service penetrations and linear gaps, with a fixed quote first.
- Openings left by services added after handover
- Penetration schedules that need working through
- Unsealed joints where partitions meet the slab
Fire stopping near Headington
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
How we handle fire stopping in Headington
We should be clear about what we do and don’t do. The designer, fire engineer or building control decides which fire stopping is required; sign-off sits with them too. We fit the specified fire-rated sealant following that specification and the maker’s installation guidance. If you are dealing with head-of-wall gaps with no fire seal and openings left by services added after handover, we can put it right, on small duct penetrations where the tested detail allows, cable penetrations and linear gaps at wall heads alike. A single leaking joint is often how a building in Headington first comes to us: we check the joints around it and give you an honest view of what needs doing now and what can wait.
Fire-rated sealing in a place like Headington is usually a single building at a time. With the specification and photographs of the gaps, we can give a fixed quote and bring the right products.
Our workmanship is guaranteed for 12 months. If a joint we sealed fails because of how it was installed, we come back and put it right.
- Where
- Headington (OX3)
- Wider area
- Oxfordshire
- Cover
- A 12-month guarantee
- Quotes
- Quoted before any work starts
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Your questions answered
Could you schedule work at a campus like Oxford Brookes University for the vacation?
Yes. Education sites typically want the work in vacations or in phases during term, and we plan to suit. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Headington?
References to BS 476 classes are being removed from Approved Document B from 2 September 2029, after which BS EN 13501-2 classification is the route, subject to transitional arrangements. The designer or fire engineer sets the specification, and we install the product to the manufacturer’s tested detail.
Is Headington in your area?
Yes. We cover Headington and the rest of Oxfordshire. To discuss a job, phone 01277 525 020 or use the quote form.
Does the weather affect the work?
It can, when the joints are outside. 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. Indoors, the weather is rarely a problem.
Do you guarantee your work?
Yes. It runs for twelve months and covers how we prepared and sealed the joints, though not damage or work by other trades.
How much does the work cost?
Every job gets its own fixed quote. For yours, phone 01277 525 020 or email drawings and photos with a description of the work.
When can you be on site?
We’re in the office from 8am until 5pm, Monday to Friday. Let us know your site hours and access windows, and the work will be planned around them.
Aftercare for building managers
Your facilities or cleaning team can help the joints last. Pass these on to them:
- Put resealing into every M&E and fit-out package
- Record which product was used where
- Check with the data sheet before painting over fire sealant
- Settle who seals which penetrations at the start of a project
During planned inspections, look at seals in risers, cupboards and voids. Watch for cracked sealant, new services with no seal and openings that have grown and get them dealt with.
Looking at service areas on a regular cycle pays off. A cracked or disturbed seal found early is a small job compared with dozens found at once.
When to call us in Headington
A common fault is a product that was never fire-rated in the first place: builders’ foam or ordinary silicone used to fill a hole. The opening looks sealed but has no fire test evidence behind it and has to be removed.
It’s worth sending us details if you spot any of the following:
- Damaged fire seals in risers and voids
- Unsealed joints where partitions meet the slab
- Fire sealant pulled out of the opening
- Improvised or mixed-product fire seals
Workshops and IT rooms at colleges like Oxford Sixth Form College (2 miles south-west of Headington) are re-serviced often, leaving penetrations to seal.
Comparing quotes
- Is the sealant right for the movement and the substrate?
- What level of public liability insurance do they hold?
- Will CSCS-carded applicators be on site?
- What site paperwork they can supply
From enquiry to sign-off
We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. Then we strip out anything that has failed, prepare every joint and seal it. If neighbouring businesses or buildings around Headington need work too, visits can be combined. Tell us your site hours and we will plan around them.
- We start with your penetration schedule, drawings or specification.
- We plan the sequence of floors, risers and voids with you.
- Each opening is checked for wall or floor type, service, gap and depth.
- Foam, ordinary sealant and debris come out.
- Backing and fire-rated sealant are installed to the detail and tooled.
- Anything outside the detail is reported to you rather than sealed.
Getting the site ready
- Arrange parking or a loading space
- Clear stock, furniture or equipment away from the joints
- Flag any permit to work we will need
Get a fixed quote
A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we will fill any gaps with a visit.
Related advice
Commercial clients in Headington
Building owners and managing agents use us on everything from one building to a spread of sites. One quote can cover more than one site, which keeps the paperwork simple.
Agents, factors and owners’ representatives all follow the same route: send details, get a fixed quote, we seal, guaranteed. Keys, access and contacts can be agreed in advance.
Should maintenance staff do it?
Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.
General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class, which is what makes a joint last.
Penetration seals near Headington
There are seven care or nursing homes within about 2 miles of Headington. Where new services have gone through compartment walls in a care setting, the gaps need the specified product. Where that’s fire-rated sealant, we install it to the manufacturer’s tested detail. In England, Approved Document B covers fire stopping of openings and penetrations. 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. Our part stays the same: the specified product, installed to its tested detail.
Campus buildings at universities such as Oxford Brookes University (to the south-west of Headington) see constant changes to data and services, and fire-rated sealant goes in around new penetrations where it is specified. Theatres, wards and plant rooms at sites like John Radcliffe Hospital, less than half a mile to the west of Headington, all have compartment walls crossed by services.
Headington is about 1 mile north-east of Oxford, in Oxfordshire. Across the OX3 postcode area, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Headington is one of 423 places in Oxfordshire on our list for service penetrations.
Work on service penetrations is covered throughout OX3. Buildings on Upway Road, Osler Road and Beech Road are within our area. We also cover Northway (1 mile north-west), Headington Quarry (1 mile south-east), Headington Hill (1 mile south-west), New Marston (1 mile west) and Oxford (1 mile south-west) for service penetrations. Further afield, our area takes in Didcot (11 miles south), Bicester (10 miles north), Abingdon-on-Thames (7 miles south-west), Witney (12 miles west), Thame (10 miles east) and Wantage (15 miles south-west).
What’s near Headington
Around Headington, our work takes us to commercial buildings near White Hart Inn, Bury Knowle Park and Cheney School, among other places. Other local landmarks include Headington Rye Oxford (0.7 miles south-west), English Faculty Library (1.6 miles west) and Holy Trinity Church (0.8 miles south-east). The closest station to Headington is Oxford station, roughly 2.6 miles west. Well-known places in the area include Rumble Museum (0.9 miles south-west) and Churchill Hospital (under half a mile west). For a walk, there’s CS Lewis Nature Reserve and Headington Hill.
Quoting for work in Headington
The price varies from site to site. It mainly depends on:
- The product specified
- How accessible the joints are
- Location, for remote and island sites
- Quantities, in metres or numbers
Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.
Details that help us quote
There’s no need for a formal survey. These details are enough to start:
- When you need the work done
- Clear photographs of the problem areas
- Anything awkward about access or site hours
- The site address and postcode
To get a fixed quote, give us a call on 01277 525 020 or send photos by email, telling us the site location and the nature of the job. Our quote form is another easy route.