Buckinghamshire · England
Fire-rated sealant in Amersham, Buckinghamshire
Intumescent and fire-rated sealant around gaps, frames and service penetrations in Amersham, with a 12-month guarantee on every job. Call for a quick quote.
- Standard silicone or caulk in a fire-stopping gap
- Open gaps behind door architraves
- Gaps flagged on a fire risk assessment
Fire rated sealant in Amersham, 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 the sealant goes in to the depth the product’s details set. If you have standard silicone or caulk in a fire-stopping gap and open gaps behind door architraves, we can help, on linear gaps, door frames and pipe & cable gaps alike.
In a town like Amersham, commercial work can mean offices, shops, schools, surgeries or small business units. All of them have washroom and kitchen joints, and many have fire-rated joints around pipes and cables.
All our work is covered by our one-year guarantee, wherever you are in Buckinghamshire.
- Location
- Amersham (HP6, HP7)
- Region
- Buckinghamshire
- Guarantee
- One year on every job
- Quotes
- A clear price before work begins
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Your questions about fire rated sealant in Amersham
Is Amersham in your area for fire rated sealant?
Yes. We work across London and the South East, and Amersham is part of that. You can phone 0345 464 0079 or email us and let us know what needs doing, and we’ll give you a clear price.
Do you take on hotel work around Amersham?
Yes, hospitality work, including hotels, is part of what we do. Work can be planned room by room, and out-of-hours working can be arranged.
Do you seal gaps around fire door frames?
Yes, if the gap is within the product’s tested range. Our work is the gap around the frame.
Will we have a record of what was sealed?
Yes. Locations and products are written up when we finish. Tell us if your assessor needs it in a particular format.
How long does fire rated sealant take?
Most jobs take from a few hours to a few days, depending on the number of gaps and the access, including the preparation. We’ll confirm how long when we quote.
Where are you based?
We’re a Crawley-based firm. Our area covers South East England, London and Scotland.
What fire rating will the seal have?
That is not something we state or certify. Your specification sets the requirement, and we fit a product whose tested details meet it, recording the locations and products.
Is it messy?
We keep the work tidy. We protect what’s around the joints, and we clear up when we’re done.
Places near Amersham
Other services in Amersham
What sealant work cannot fix
Some problems need a builder, plumber or other trade rather than us:
- Sign-off of the building, which sits with building control or your assessor
- Construction that doesn’t provide fire resistance on its own
- Openings too large for sealant, which need batts, boards or another system
If in doubt, phone 0345 464 0079 or send us an email and we will say what we think.
Joints and surfaces we work on
- Service penetrations
- Plasterboard & masonry
- Pipe & cable gaps
- Linear gaps
- Door frames
- Flats & HMOs
What we do, step by step
We bring everything the job needs with us. Once we have agreed what’s being done, we protect the area and start. It normally takes from a few hours to a few days, depending on the number of gaps and the access. Parking in a town like Amersham is generally straightforward, but tell us if there’s a driveway or any restrictions, and mention if the work is upstairs, in a flat or high on the outside.
- We go through the gaps on your list or survey and check each one’s size and substrate.
- Old or unsuitable sealant is cut out and the gap cleaned.
- We put in whatever backing or fill the product detail specifies.
- We apply the fire-rated or intumescent sealant to the specified depth and tool it.
- Locations and products are noted so you have them on file.
Preparing for the visit
- Tell us about any previous sealing or DIY attempts
- For business premises, tell us about site rules or sign-in
- Tell us about any water getting in
Get a quote
Getting a quote is simple: let us know what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we’ll come back to you with a quote.
Read more
Signs you need fire rated sealant in Amersham
In some buildings the gap was filled with the wrong thing in the first place: ordinary expanding foam, standard silicone or decorators’ caulk where a fire-rated seal was needed. It looks sealed, but it isn’t fire-rated.
If you can see any of these, it’s time to have the joints looked at:
- Damaged fire sealant left by other trades
- Holes left by a change of layout
- Door frames with gaps between frame and wall
- Open holes round services passing through fire walls
For buildings such as St. Michael and All Angels, gaps around pipes and cables are worth checking after any building work there.
What your quote should include
- What the quote includes, VAT included or not
- Who turns up on the day
- Which colour the sealant will be
- What insurance they hold
Why deal with it now?
An unsealed gap lets smoke and fire get round a wall that was built to hold them back. A proper seal lets the wall do its job again, and the sealing itself is often a contained piece of work. In a family home in Amersham, a failed seal around a bath or a frame lets water into places you can’t see, like the floor under a bath, the back of a panel or the inside of a wall. Left alone, that means rot, damp and a bigger repair.
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, plus any working-time requirements on site. Call for a quick quote and we will explain what it covers.
Why Amersham customers choose us
- Rated 4.9 stars on Google
- A 12-month guarantee on all work
- 20+ years of sealant experience
- Old sealant always removed completely
Take a look at our cost guide and customer reviews.
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.
Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can be quoted together.
Looking after it afterwards
Good habits help new joints last longer. A few tips:
- Take photos of fire stopping before ceilings or boxing go back
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Flag any open gap you spot round a pipe or cable
- Include fire stopping when you schedule refits
Let contractors know where fire stopping has been done, and make sure anything they disturb is resealed with a suitable product. Later work is a common cause of damaged fire stopping.
Any job that breaks through a wall or ceiling should include resealing. Catching it then saves a separate visit later.
Different surfaces, different methods
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
Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. We seal it with a product tested for that service and gap size.
Workplaces and buildings in Amersham
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. There are hotels and other places to stay in and around Amersham. Hotel work can be planned room by room, with out-of-hours working where needed.
Rented homes near Amersham station change hands often, and fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Amersham is about 7 miles north-east of High Wycombe, in Buckinghamshire. From the centre of Amersham to the outskirts, we cover fire rated sealant for every kind of property. 263 places in Buckinghamshire are on our list, large and small. For nearby work, see our Reading page, about 23 miles away.
All of HP6 and HP7 is within our area for fire rated sealant. Whether your property is on Station Road, London Road West and Market Square or anywhere close by, our applicators can take on the job. Amersham is on the A355 and A404, so it’s easy for us to get to. Nearby, we also carry out fire rated sealant in Amersham on the Hill (1 mile west), Chesham Bois (1 mile north), Waterside (1 mile north), Coleshill (2 miles south-west) and Hyde Heath (2 miles north-west). We also work in nearby towns such as Aylesbury (13 miles north-west), High Wycombe (7 miles south-west), Chesham (3 miles north), Marlow (10 miles south-west), Beaconsfield (5 miles south-west) and Chalfont St Peter (5 miles south). Amersham is among the bigger towns we cover in Buckinghamshire.
Local landmarks in Amersham
Typical jobs here are in homes near The Pheasant Public House, Woodside Junior School and Dr Challoner's Grammar School, among other places. There’s a railway station in Amersham itself: Amersham station. A little further out are Amersham Hospital (1.2 miles south-west) and Amersham Fair Organ Museum (less than half a mile north-east). The countryside around Amersham includes Sands Bank.