Oxfordshire · England

Fire-rated sealant in West Hendred, Oxfordshire

Intumescent and fire-rated sealant around gaps, frames and service penetrations for householders, landlords and businesses in West Hendred. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.

  • Damaged fire sealant left by other trades
  • Gaps left after a refit or conversion
  • Unsealed gaps where pipes and cables go through a wall

Need fire rated sealant in West Hendred?

Fire rated sealant in West Hendred

Deciding which gaps need fire stopping is not our role; your assessor, designer or building control sets that out. What we do is apply the right product to that specification, properly and neatly. If you’re dealing with new service routes left unsealed after building work and open joints along the top of partitions, we can help, on flats & HMOs, linear gaps and door frames alike.

For holiday lets, converted business premises or a community building near West Hendred, the washrooms, kitchens and any fire-rated joints need the same care as a big site.

We guarantee the work for a year. If something isn’t right with it in that time, tell us and we will put it right.

Where
West Hendred (OX12)
Wider area
Oxfordshire
Cover
A year, on every job
Price
A clear price before we start
Phone
0345 464 0079
Page updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

Commercial buildings in West Hendred

Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

Community buildings like Church of the Holy Trinity are part of the picture too: gaps around pipes and cables are worth checking after any building work there. Schools such as The Hendreds Church of England School are buildings too, and gaps opened by contractors for new cabling are a common finding in schools and offices. If you let a flat or house near Didcot Parkway station, any gap left by new services in shared walls should be closed with a fire-rated product.

West Hendred is about 3 miles east of Wantage, in Oxfordshire. West Hendred gets the same service as everywhere we cover: old sealant removed completely, careful preparation and a 12-month guarantee. We cover 443 towns and villages across Oxfordshire, large and small. There’s also a page for Oxford, roughly 12 miles from West Hendred.

Work in OX12 works the same way as everywhere else we cover. You will find streets such as Bankside, The Greenway and The Millham. We also cover the places around West Hendred: East Hendred (1 mile east), Ardington (1 mile west), East Lockinge (1 mile south-west), Rowstock (2 miles east) and West Ilsley (4 miles south-east). Further out, we also cover Oxford (12 miles north-east), Didcot (5 miles east), Abingdon-on-Thames (6 miles north-east), Witney (14 miles north-west), Wantage (3 miles west) and Grove (3 miles west).

Local landmarks in West Hendred

Around West Hendred, our work takes us to homes and buildings near The Hare pub. West Hendred’s nearest station is Didcot Parkway station, roughly 4.9 miles east. Well-known places in the area include Abingdon Community Hospital (5.5 miles north-east) and Atlas Computer Laboratory (2.2 miles south-east). The countryside around West Hendred includes Chain Hill and Mowbray Fields.

Map of West Hendred © OpenStreetMap contributors

Keeping the joints in good condition

Joint life depends on how it’s used and looked after. Here’s what we suggest:

  • Plan fire stopping into any work that goes through walls or floors
  • Never patch a fire seal with standard sealant
  • Flag any open gap you spot round a pipe or cable
  • Tell trades working in the building that fire seals must be put back

Don’t add foam, filler or ordinary sealant over a fire seal. Repairs should use a matching fire-rated product. Ask us if you’re not sure which product was used.

Any job that breaks through a wall or ceiling should include resealing. Doing it at the time avoids leaving gaps behind.

Why it’s worth doing now in West Hendred

If an assessor has flagged gaps, it makes sense to close them before the next review. Getting them done and written up gives you evidence that the item was dealt with. Older cottages and farmhouses around West Hendred can have timber floors and frames, and water through a failed joint can rot timber if it’s left.

The cost reflects the work involved, not a rough estimate. That is why we ask a few questions first and send you a clear quote before any work starts.

Why West Hendred clients choose us

  • We never seal over old sealant
  • ARBOMaster approved applicator
  • Sanitary silicone with an anti-fungal additive in wet areas
  • More than 20 years in sealant work

See what affects the cost or our reviews.

Questions from West Hendred

Do you cover smaller places like West Hendred?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Is West Hendred in your area for fire rated sealant?

Yes, West Hendred is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear quote.

Where is Mr Mastic based?

Mr Mastic is based in Crawley. Our applicators cover West Hendred.

What does intumescent mean?

Intumescent means it swells when heated. It’s one type of fire-rated sealant; the right one depends on the gap and what passes through it.

Should I try DIY first?

For a simple, easy-to-reach joint, a careful DIYer can do a reasonable job. Most DIY failures come from sealing over old material, wet joints or too much sealant.

How long will you be here?

Most jobs take anything from a few hours to several days, depending on how many gaps there are, including the preparation. Your quote will say how long we expect yours to take.

Is the work guaranteed?

Yes. There’s a 12-month guarantee on every job.

What information do you need?

Only a few details: where it is, what you’ve noticed and how we reach it. After that, simply call 0345 464 0079 or drop us an email.

What we do, step by step

On the day, there’s very little for you to do. Show us the job and we’ll take it from there. The job generally takes anything from a few hours to several days, depending on how many gaps there are from start to finish. Somewhere like West Hendred needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. Before starting, we go through the specification or action list with you.
  2. We measure every gap and note what it’s in and what passes through.
  3. Any non-fire-rated filler is removed and the gap cleaned.
  4. We fit backing where needed and apply the fire-rated sealant to depth.
  5. We hand over a list of locations and products for your files.

Getting ready for the visit

  • Tell us about access, such as stairs, a lift or high-level joints
  • Let us know if you’ve seen damp or leaks
  • Clear items away from the joints we are working on

Ask for a quote

Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we’ll explain what’s involved and give you a clear price.

Get a price

Related advice

When it isn’t the sealant

A few problems are outside what sealant work can do:

  • Sign-off of the building, which sits with building control or your assessor
  • Fire risk assessments, which need a qualified assessor
  • A wall that is not a fire-resisting element to begin with

Not sure which it is? You can phone 0345 464 0079 or drop us an email and we will tell you honestly.

Joints and surfaces we work on

  • Door frames
  • Flats & HMOs
  • Plasterboard & masonry
  • Service penetrations
  • Linear gaps
  • Pipe & cable gaps

Landlord and commercial work in West Hendred

For anyone letting property in or around West Hendred, jobs at different addresses can be quoted together. Just tell us the addresses and what each one needs.

Landlords and letting agents in West Hendred can book us as well as householders. Resealing between tenancies keeps a property looking cared for.

What the job involves on each surface

Masonry and concrete

Holes through concrete and block are rarely neat. We measure the gap at its widest point to make sure it suits the product.

Service penetrations

Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. The sealant is chosen for what passes through and how wide the gap is.

Can I do it myself?

Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job