West Berkshire · England
Fire Rated Sealant in Ufton Nervet
Fire-stopping gaps in Ufton Nervet need attention? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- Gaps where walls meet ceilings or slabs
- Joints picked up in a fire-stopping survey
- Holes left by a change of layout
Fire rated sealant around Ufton Nervet
In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, which is often where open fire-stopping gaps are first noticed. We work to the specification you’re given, installing the product to its tested details.
Schools such as Sulhamstead and Ufton Nervet School are buildings too, and gaps opened by contractors for new cabling are a common finding in schools and offices. For landlords with property near Aldermaston station, any gap left by new services in shared walls should be closed with a fire-rated product. For buildings such as Church of St Peter, older buildings that have had new heating or wiring often have service gaps worth checking.
Ufton Nervet is about 4 miles north-east of Tadley, in West Berkshire. Wherever you are in the RG7 postcode area, we can carry out fire rated sealant at your property. Ufton Nervet is one of 155 places in West Berkshire where we work. You can also see our page for Reading, about 6 miles away.
Work in RG7 is quoted and booked the same way as anywhere else. If you need fire rated sealant at a property on Green Lane, Camp Road and Island Farm Road or a nearby road, our applicators can take on the job. We also cover the places around Ufton Nervet: Sulhamstead Abbots (1 mile north-east), Ufton Green (1 mile north-west), Sulhamstead Bannister Upper End (1 mile north), Sulhamstead (1 mile north) and Burghfield Hill (1 mile east). We also work in nearby towns such as Newbury (10 miles west), Thatcham (7 miles west), Speenhamland (10 miles west), Spencers Wood (5 miles east), Calcot (3 miles north-east) and Shaw (10 miles west).
Landmarks near Ufton Nervet
We work in homes and buildings around The Willink School, The Willink School and Padworth Common Local Nature Reserve, among other places. The closest station to Ufton Nervet is Aldermaston station, about 2.1 miles west. A little further out are Thames Valley Police Museum (1.3 miles north) and Beaumys Castle (4.9 miles east). Open spaces near Ufton Nervet include Hosehill Lake and Moor Copse Nature Reserve.
Fire rated sealant in Ufton Nervet, done properly
In flats, HMOs, offices and schools, fire stopping is often disturbed by later work. One new cable or pipe can leave a gap that nobody goes back to seal. Those are the gaps we close, using a tested fire-rated product. If you are dealing with open joints along the top of partitions and gaps filled with a product that isn’t fire-rated, we can put it right, on service penetrations, flats & HMOs and linear gaps alike.
In a village or hamlet like Ufton Nervet, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.
The work is covered for a year after we finish. If there’s a problem with it, please call 0345 464 0079 or drop us an email.

- Location
- Ufton Nervet (RG7)
- Wider area
- West Berkshire
- Cover
- One year on every job
- Quote
- Quoted before any work starts
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
How the job changes by surface
Door frames
We deal with the gap around the frame, not the door. The door leaf, its seals and closer need a door specialist, and we’ll say if we spot a problem with them.
Plasterboard walls
We check that the board around the gap is sound. Crumbling edges are cleaned back before the sealant goes in.
Can I do it myself?
If you’ve already had a go yourself, that is fine. We cut it out and start again, so tell us about it when you ask for a quote.
Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
Questions from Ufton Nervet
Is Ufton Nervet in your area for fire rated sealant?
Yes, Ufton Nervet is within the area we cover. We work across London and the South East. You can ring 0345 464 0079 or send us an email and let us know what needs doing, and we’ll give you a clear price.
Do you work for landlords with property near Aldermaston station?
Yes, we work for letting agents and landlords. You can call 0345 464 0079 or drop us an email with the address and a few details, and we’ll give you a fixed price before we start.
Do you certify the fire stopping?
Ratings and certificates aren’t something we issue. The performance comes from the product’s tested details and the specification from your assessor or designer, and we install to them.
Do you offer different sealant colours?
Yes. Sealants come in white, clear, grey and other colours for many products, and we agree the colour with you before we start.
Do you take on fire stopping in schools and offices?
Yes. We work in flats, HMOs, schools, offices and other commercial buildings, including occupied ones. The order of work and access are planned with you.
Are you fully insured?
Yes, we are fully insured for every job we do.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. Most DIY failures come from sealing over old material, wet joints or too much sealant.
Where is Mr Mastic based?
Our base is Crawley, with over 20 years’ experience. Our area covers South East England, London and Scotland.
When it isn’t the sealant
Some problems need a builder, plumber or other trade rather than us:
- Doors that aren’t fire doors in the first place
- Certifying a building or signing off its fire safety
- Walls or floors that weren’t built to resist fire
If in doubt, phone 0345 464 0079 or drop us an email and we’ll say what we think.
Joints and surfaces we work on
- Service penetrations
- Linear gaps
- Pipe & cable gaps
- Plasterboard & masonry
- Door frames
- Flats & HMOs
What happens on the day
Every visit runs the same way: we look at the joints together, protect the area around them, do the work and clear up. Most jobs take a few hours for a handful of gaps, and longer for a whole building. For a village or hamlet like Ufton Nervet, the journey is planned in advance: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- Access to each area is agreed so the work can run in order.
- We take out any damaged or unsuitable sealant.
- 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
- For business premises, tell us about site rules or sign-in
- Tell us about any water getting in
- Where the joints are inside, avoid wetting them before we arrive
Getting a quote
Every job is quoted individually. Just ring 0345 464 0079 or drop us an email with the details and send photos if you have them.
Read more
For landlords and businesses
We also work for property managers and facilities teams. Several sites can be quoted together, and we are fully insured for the work.
For anyone letting property in or around Ufton Nervet, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.
Places near Ufton Nervet
Other services in Ufton Nervet
Keeping the joints in good condition
How long the joints last depends on use and care. We suggest:
- Keep the record of products and locations with your fire safety documents
- Flag any open gap you spot round a pipe or cable
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Allow for resealing whenever new services are run
Leave the sealant to cure fully before painting near it. Not every fire-rated sealant takes paint, so ask us which we used.
Open gaps don’t only matter in a fire: they also let noise, draughts and sometimes pests through. Sealing them early helps on every front.
What happens if it’s left?
Sealant isn’t the fix for every opening. Large holes, cable bundles and plastic pipes can call for batts, collars or wraps. If a gap isn’t suitable for sealant, we’ll tell you. Where a wall is exposed, as many are in small places like Ufton Nervet, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.
We don’t show prices on the website, because each job is priced on what it involves. For a quick quote, please phone 0345 464 0079 or send us an email and we will talk you through it.
Why book with us
- Sanitary silicone with an anti-fungal additive in wet areas
- Fully insured
- Experience in homes, commercial sites and hotels
- Tidy, careful work
Take a look at our cost guide or what customers say.
