Buckinghamshire · England

Little Kimble Fire Rated Sealant

Problem with your fire-stopping gaps in Little Kimble? We remove the old material, prepare the joints and seal them properly, with a 12-month guarantee.

  • Linear gaps at the head of walls
  • Standard silicone or caulk in a fire-stopping gap
  • Fire stopping disturbed by later work

Fire rated sealant in Little Kimble

Fire rated sealant for homes and businesses in Little Kimble

In flats, HMOs, offices and schools, fire stopping is often disturbed by later work. A new cable run or a replaced pipe can leave an open hole behind. Those are the gaps we close, using a tested fire-rated product. We are often asked to deal with old fire sealant that has split or come away and holes left by a change of layout, across plasterboard & masonry, door frames and linear gaps.

Somewhere as small as Little Kimble, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. They all have washrooms, kitchens and service openings that need the right sealant.

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

Place
Little Kimble (HP17, HP22)
Region
Buckinghamshire
Cover
A year, on every job
Quotes
A clear quote up front
Phone
0345 464 0079
Page updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

What we do, step by step

Once we’re on site, we check the joints match what you told us. 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. For a village or hamlet like Little Kimble, 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.

  1. We go through the gaps on your list or survey and check each one’s size and substrate.
  2. Anything that is not fit for the job comes out, and the gap is cleaned.
  3. Where the tested detail needs backing or fill, we fit it.
  4. We apply the fire-rated or intumescent sealant to the specified depth and tool it.
  5. Locations and products are noted so you have them on file.

Before we arrive

  • Tell us about any previous sealing or DIY attempts
  • Mention any parking rules near the property
  • Mention any leaks or damp you’ve noticed

How to get a quote

Asking for a quote is easy: tell us what needs doing and where, and roughly how big it is. A few pictures by email make the job easier to understand.

Get a quick quote

Read more

When it isn’t the sealant

We won’t take on work that will not last, so these are the limits:

  • Fire doors that need new seals, closers or hardware
  • Fire risk assessments, which need a qualified assessor
  • Sign-off of the building, which sits with building control or your assessor

If you are not sure, just call 0345 464 0079 or email us and we will give you a straight answer before booking.

Joints and surfaces we work on

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

For landlords and businesses

We also work for property managers and facilities teams in Little Kimble and across Buckinghamshire. Several sites can go on one quote.

Hotels need rooms back in use, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.

Different surfaces, different methods

Door frames

The gap between a door frame and the wall around it needs sealing as well as the door itself. We fill it with a fire-rated product suited to the materials either side.

Masonry and concrete

Core-drilled and broken-out holes in concrete are often irregular. We measure the gap at its widest point against the product’s tested range.

Commercial buildings in Little Kimble

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, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

For buildings such as Church of All Saints, older buildings that have had new heating or wiring often have service gaps worth checking. Schools such as Great Kimble Church of England 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 Little Kimble station, any gap left by new services in shared walls should be closed with a fire-rated product.

Little Kimble is about 4 miles south of Aylesbury, in Buckinghamshire. Across the HP17 area, we cover fire rated sealant for homes and businesses. 263 places in Buckinghamshire are on our list, large and small. Oxford is on our list too, around 18 miles away.

We work across the HP17 and HP22 postcode area for fire rated sealant and the streets around it. Local streets include Station Road, Buttercup Crescent and Daisy Lane, all of which we cover. Neighbouring places we cover for fire rated sealant include Great Kimble (1 mile south-west), Askett (1 mile south-west), Meadle (1 mile south-west), Lower Cadsden (1 mile south) and Whiteleaf (2 miles south). Further out, we also cover Aylesbury (4 miles north), High Wycombe (9 miles south), Chesham (9 miles east), Marlow (13 miles south), Amersham (10 miles south-east) and Beaconsfield (12 miles south-east).

Local landmarks in Little Kimble

In Little Kimble, that means homes and buildings near The Swan pub. Little Kimble has its own railway station: Little Kimble station. A little further out are Little Kimble Motte (0.5 miles south) and Stoke Mandeville Hospital (2.8 miles north). Not far away are Brush Hill Local Nature Reserve and Beacon Hill.

Map of Little Kimble © OpenStreetMap contributors

Can I do it myself?

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

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.

Aftercare tips

Aftercare is simple, and it makes a real difference:

  • Report cracked or damaged seals as soon as you notice them
  • Never patch a fire seal with standard sealant
  • File the fire-stopping record where your assessor can find it
  • Include hidden areas like risers in routine checks

Leave the sealant to cure fully before painting near it. Some fire-rated sealants can be painted and some cannot and we will tell you which one you have.

Any job that breaks through a wall or ceiling should include resealing. Catching it then saves a separate visit later.

Questions from Little Kimble

I let a flat near Little Kimble station. Can you help?

Yes, landlords and agents are among the people we work for. You can ring 0345 464 0079 or drop us an email with the details for a clear quote.

Is Little Kimble in your area for fire rated sealant?

Yes. Our work covers London and the South East, and Little Kimble is part of that. Just call 0345 464 0079 or send us an email with a few details of the job.

Are you ARBOMaster approved?

Yes. Mr Mastic is an ARBOMaster approved applicator, and we are fully insured.

What do you need from me for a quote?

Where the job is, what the problem is and roughly how big it is. If you can, email a few pictures.

Is the work guaranteed?

Yes, always. Each job is guaranteed for twelve months, wherever you are.

What do you put in the joint?

We choose the sealant for the joint, not the other way round. Where it moves, gets wet or faces the weather makes a difference.

Will the old sealant be removed?

Yes. We cut out all the old sealant and clean the joint.

How long does the job take?

As a guide, most jobs take anything from a few hours to several days, depending on how many gaps there are. Bigger jobs take longer, and we will tell you how long to expect.

What affects the cost of fire rated sealant

Every job gets its own quote. This is what makes a difference:

  • Whether the work is at height
  • How many areas need sealing
  • Working hours on commercial sites
  • Any mould that needs treating

Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you are unsure, call 0345 464 0079 or send us an email and we will give you an honest view and a quote.

Helping us quote

There’s no need for technical detail. Just tell us:

  • Photos by email, if that’s easy
  • Whether it has been sealed before
  • The address or postcode of the job
  • Access, such as stairs, a lift or height

Need a quote? Please phone 0345 464 0079 or send us an email with a few details. You will know what we plan to do, and what it will cost, before any work begins.

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