West Berkshire · England
Fire-rated sealant in Hamstead Marshall, West Berkshire
Our applicators work in Hamstead Marshall on intumescent and fire-rated sealant around gaps, frames and service penetrations. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.
- Gaps filled with a product that is not fire-rated
- Open joints along the top of partitions
- Sealant items on a fire risk assessment action list
What we can’t put right
A few problems are outside what sealant work can do:
- Walls or floors that weren’t built to resist fire
- Sign-off of the building, which sits with building control or your assessor
- Fire risk assessments, which need a qualified assessor
If you’re not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before you book.
Where we work in Hamstead Marshall
- Flats & HMOs
- Linear gaps
- Plasterboard & masonry
- Pipe & cable gaps
- Door frames
- Service penetrations
How we handle fire rated sealant in Hamstead Marshall
A gap around a door frame, a linear joint at the head of a wall and a hole round a pipe are each sealed differently. Measuring the gap and checking what it’s made of comes first, then the sealant goes in to the depth the product’s details set. We’re often asked to deal with fire seals that have cracked with movement and sealant items on a fire risk assessment action list, across service penetrations, plasterboard & masonry and flats & HMOs.
For a small place like Hamstead Marshall, the journey and timings are agreed in advance, so it can be fitted around guests, clients or events where possible.
There’s a 12-month guarantee on every job.
- Place
- Hamstead Marshall (RG20)
- Region
- West Berkshire
- Cover
- One year on every job
- Price
- Quoted before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Nearby places to Hamstead Marshall
Also in Hamstead Marshall
How to look after the new joints
To keep the joints looking good and working properly:
- Never patch a fire seal with standard sealant
- Keep the record of products and locations with your fire safety documents
- Plan fire stopping into any work that goes through walls or floors
- Include hidden areas like risers in routine checks
Follow the cure time we give you before decorating over the sealant. Some fire-rated sealants can be painted and some cannot, so ask us which we used.
Small gaps around services are simple to deal with while there are only a few. Leave them and each new job adds another hole and the job gets bigger.
Questions from Hamstead Marshall
Can you help a landlord with a rental near Kintbury station?
Yes. We work for letting agents and landlords as well as householders, and several properties can be quoted together. You can ring 0345 464 0079 or email us with the details for a clear quote.
Is Hamstead Marshall in your area for fire rated sealant?
Yes, Hamstead Marshall is within the area we cover. We work across London and the South East. You can call 0345 464 0079 or send us an email and let us know what needs doing.
What fire rating will the seal have?
Ratings and certification sit with the product’s test evidence and whoever specified the work. We apply the specified product to the manufacturer’s details and list the locations and products for you.
Is it OK to seal over old sealant?
No. New silicone will not bond to old silicone, and it traps any mould or water underneath. We remove it all first.
Do you remove the old sealant?
Yes, every time. New sealant won’t bond properly to old, so the joint is cleaned back first.
What do you put in the joint?
Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We explain the product when we quote.
What does intumescent mean?
Fire-rated sealant covers any sealant tested for use in fire stopping. Intumescent ones swell in heat, and they’re one of the options. We use whichever the specification and tested details call for.
Are you an approved applicator?
Yes. We hold ARBOMaster approved applicator status, and we’re fully insured.
What happens if it’s left?
Items left open on a fire risk assessment tend to come back at the next review. Having them sealed and recorded now means you can show the action was taken. Older cottages and farmhouses around Hamstead Marshall can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
Rather than a set price list, we price the job in front of us: how many joints, what’s in them now and how we reach them. You’ll know the price before we begin.
Why Hamstead Marshall customers choose us
- An ARBOMaster approved applicator
- Tidy, careful work
- Anti-fungal sanitary silicone in wet areas
- Experience in homes, commercial sites and hotels
Read what affects the cost and our reviews.
DIY versus a professional finish
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is.
Some sealant jobs are within reach of a careful DIYer, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Workplaces and buildings in Hamstead Marshall
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’re given, installing the product to its tested details.
If you let a flat or house near Kintbury station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through. If you look after a building such as Enborne C.E. Primary School, gaps opened by contractors for new cabling are a common finding in schools and offices.
Hamstead Marshall is about 3 miles west of Newbury, in West Berkshire. If you need fire rated sealant in Hamstead Marshall, it’s easy to get a quote: please phone 0345 464 0079 or email us. We are based in Crawley and cover West Berkshire, Hamstead Marshall included. Hamstead Marshall is one of 155 places in West Berkshire where we work. Reading is on our list too, about 19 miles from Hamstead Marshall.
Postcode districts we cover here for fire rated sealant: RG20. That includes homes and businesses on Holtwood Road and Ash Tree Grove. Nearby, we also carry out fire rated sealant in Crockham Heath (1 mile east), Ball Hill (1 mile south), Enborne (1 mile east), Skinners Green (2 miles east) and Enborne Row (2 miles south-east). We also work in nearby towns such as Newbury (3 miles east), Thatcham (6 miles east), Burghfield Common (15 miles east), Speenhamland (4 miles north-east), Hungerford (6 miles west) and Lambourn (10 miles north-west).
Landmarks near Hamstead Marshall
Locally, jobs take us to homes and businesses close to The White Hart pub, Park House School and Hamstead Marshall Park, among other places. The closest station to Hamstead Marshall is Kintbury station, about 2.4 miles north-west. Well-known places in the area include Newbury Castle (1.1 miles north) and West Berkshire Community Hospital (4.8 miles east). For a walk, there’s Pilot Hill and Kintbury Newt Ponds.
Signs you need fire rated sealant in Hamstead Marshall
Many open fire-stopping gaps are made after the building is finished. Electricians, plumbers and data installers drill through walls and ceilings and the hole they leave does not always get resealed.
It’s worth asking for a quote if you see:
- Gaps flagged on a fire risk assessment
- Fire stopping disturbed by later work
- Old fire sealant that has split or come away
- Open holes round services passing through fire walls
If you look after a church, hall or community building such as Church of St Mary, service openings in its walls need the right fire-rated sealant, as in any building.
What to look for in a quote
- Who turns up on the day
- Whether the sealant suits the joint
- What preparation is included
- How long to leave it before use
For landlords and businesses
Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.
Letting agents often deal with us directly. Tell us the address, the job and how access works and we’ll give you a quote.
The process
We work through the job in order: protect, prepare, seal, tidy. Typically it takes from a few hours to a few days, depending on the number of gaps and the access, and the area is left clean. For a village or hamlet like Hamstead Marshall, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. We bring what the job needs, so it can be finished in one trip where possible.
- First we work through your list or survey, measuring each gap and checking what it’s formed in.
- We remove any old or unsuitable filler and clean the gap.
- We put in whatever backing or fill the product detail specifies.
- The sealant goes in to the depth its detail sets, then it’s tooled off.
- Finally, we list where we worked and what we used, for your records.
Preparing for the visit
- Let us know about earlier repairs to the joints
- Let us know about stairs, lifts or work at height
- Tell us about any water getting in
How to get a quote
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we’ll explain what’s involved before giving you a price.