Oxfordshire · England
Fire-rated sealant in Steeple Aston, Oxfordshire
Intumescent and fire-rated sealant around gaps, frames and service penetrations in Steeple Aston, with a 12-month guarantee on every job. Ask us for a quote.
- Unsealed gaps around fire door frames
- Gaps where walls meet ceilings or slabs
- Old fire sealant that has split or come away
Fire rated sealant in Steeple Aston, done properly
Door frame gaps, linear joints and holes around services all have their own details. Measuring the gap and checking what it’s made of comes first, then apply it to the depth its tested detail calls for. Common call-outs are for gaps flagged on a fire risk assessment and open gaps behind door architraves, on door frames, plasterboard & masonry and linear gaps.
For holiday lets, converted business premises or a community building near Steeple Aston, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
The work is covered for a year after we finish. If there’s a problem with it, please phone 0345 464 0079 or drop us an email.
- Place
- Steeple Aston (OX25)
- Region
- Oxfordshire
- Guarantee
- 12 months on all our work
- Quotes
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Quotes for fire rated sealant in Steeple Aston
Some jobs are bigger than they look, and some smaller. What affects the quote:
- Whether old sealant or filler has to be cut out
- Working hours on commercial sites
- How easy the joints are to reach
- Mould in or behind the old joints
Combining jobs into one visit is usually more efficient than separate visits. You’ll get one clear quote for the whole job.
Asking for a quote
What to tell us when you ask for a quote:
- Pictures of the joints, sent by email
- The address or postcode of the job
- The problem you’ve noticed
- How we’d reach the joints
Need a quote? Please ring 0345 464 0079 or drop us an email with a few details. You will know what we plan to do, and what it will cost, before any work begins.
Also near Steeple Aston
What else we do in Steeple Aston
How to look after the new joints
Simple care keeps the joints in good condition. We recommend:
- Check whether a sealant can be painted before decorating over it
- Store the list of sealed gaps with your building paperwork
- Plan fire stopping into any work that goes through walls or floors
- Ask every contractor to reseal any fire stopping they disturb
Let contractors know where fire stopping has been done, and ask them to reseal anything they cut through. Later work is a common cause of damaged fire stopping.
A gap left open in a fire-resisting wall or floor lets smoke spread in ways the building wasn’t designed for. Sealing it early is a simple step to take.
Common problems we fix in Steeple Aston
Lots of unsealed gaps appear long after the building was completed. Electricians, plumbers and data installers drill through walls and ceilings and the hole round the new service isn’t always sealed again.
Keep an eye out for these signs:
- Old fire sealant that has split or come away
- Seals cut through by electricians, plumbers or data installers
- Standard silicone or caulk in a fire-stopping gap
- Sealant items on a fire risk assessment action list
Managing a site like Dr Radcliffe's Church of England Primary School? Then service openings in fire-resisting walls need checking after any refurbishment.
Comparing quotes
- What preparation is included
- What insurance they hold
- Is VAT in the price?
- How the colour is chosen
What we do, step by step
Once we are on site, we compare the joints with what we discussed. If anything is different, we explain it before carrying on. Most jobs then take from a few hours to a few days, depending on the number of gaps and the access. Somewhere as small as Steeple Aston, access is often the only tricky part. For outside work, also let us know about exposed walls and any outbuildings involved.
- Access to each area is agreed so the work can run in order.
- Old, damaged or unsuitable sealant is removed.
- Dust and loose debris are cleaned from each gap.
- The fire-rated or intumescent sealant is applied and tooled to the tested detail.
- We record what was done and flag anything that needs a different system.
Preparing for the visit
- Let us know if you’ve seen damp or leaks
- Tell us about access, such as stairs, a lift or high-level joints
- Mention if the joints have been sealed before
Get a quote
Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll talk you through what we’d do. When it suits you, call 0345 464 0079 or email us.
Advice
Landlords, agents and businesses in Steeple Aston
Hotels need rooms back in use, so we plan the work room by room around your bookings where we can. Hotel work is part of what we do, alongside homes and businesses.
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll give you a quote.
Surface by surface
Flats and HMOs
In flats and HMOs, the walls and floors between homes and common areas need sealing where services pass through. We seal the gaps your assessor has identified, flat by flat if needed.
Service penetrations
Pipes, cables and ducts passing through fire-resisting walls and floors each leave a gap. The sealant is chosen for what passes through and how wide the gap is.
Commercial buildings in Steeple Aston
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, and gaps around services are often picked up there. We work to the specification you are given, installing the product to its tested details.
Community buildings like Church of St Peter and St Paul are part of the picture too: service openings in its walls need the right fire-rated sealant, as in any building. Letting a property close to Heyford station? Then fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Steeple Aston is about 7 miles west of Bicester, in Oxfordshire. Homes, rented property, offices and hotels in Steeple Aston is covered for fire rated sealant. The work is guaranteed for a year. Our Oxfordshire coverage runs to 443 places, and Steeple Aston is one of them. Oxford is on our list too, about 13 miles from Steeple Aston.
Jobs for fire rated sealant in OX25 works the same way as everywhere else we cover. That includes homes and businesses on Jubilee Close, Paines Hill and North Side. If you’re just outside Steeple Aston, we cover Middle Aston (1 mile north), Steeple Barton (2 miles west), Duns Tew (2 miles north-west), North Aston (2 miles north) and Dane Hill (2 miles north). Further out, we also cover Oxford (13 miles south), Banbury (9 miles north), Bicester (7 miles east), Witney (12 miles south-west), Kidlington (8 miles south) and Headington Quarry (13 miles south).
Around Steeple Aston
Around Steeple Aston, our work takes us to homes and buildings near White Lion pub and the streets around them. For rail, the closest station is Heyford station, roughly 0.9 miles south-east of the centre. Nearby you’ll also find Deddington Castle (3.6 miles north).
Your questions about fire rated sealant in Steeple Aston
Is Steeple Aston within the area you cover?
Yes. Steeple Aston is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.
Do you cover Steeple Aston for fire rated sealant?
Yes. Our work covers London and the South East, and Steeple Aston is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job, and we’ll give you a clear price.
What do you put in the joint?
The product depends on the job: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. We use products from Arbo and Everbuild.
Do you seal gaps around fire door frames?
Yes, where the gap suits a sealant detail. We seal the frame-to-wall gap, not the door itself and we’ll tell you if we spot problems with the door.
Can I choose the sealant colour?
We help you choose a colour that suits. The product needed can limit the range.
Can you give us a record of the work?
Yes. Locations and products are written up when we finish. Tell us if your assessor needs it in a particular format.
Can I do it myself?
Sometimes. The key is preparation: remove all the old material and work on a clean, dry joint. If it doesn’t work out, we can redo it.
Do you carry out fire risk assessments?
No. That is for a fire risk assessor, designer or building control. We apply fire-rated sealant to the requirements they set.
Why it’s worth doing now in Steeple Aston
Paying for fire stopping that has to be redone is a false economy. If the details weren’t followed, the seal may need redoing when the building is next checked. Around Steeple Aston, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
The cost depends on how much there is to do, how much old material has to come out and how easy the joints are to reach. We give a clear quote before we start.
Why choose Mr Mastic in Steeple Aston
- Old sealant always removed completely
- Arbo and Everbuild products
- Experience in homes, commercial sites and hotels
- ARBOMaster approved applicator
Take a look at how sealant jobs are priced and what customers say.