Buckinghamshire · England

Fire Rated Sealant in Danesfield

Problem with your fire-stopping gaps in Danesfield? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.

  • Open gaps behind door architraves
  • Fire stopping disturbed by later work
  • Gaps left after a refit or conversion

Need fire rated sealant in Danesfield?

Fire rated sealant in Danesfield, done properly

Deciding which gaps need fire stopping isn’t 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 have ordinary sealant used where a fire-rated product was needed and joints picked up in a fire-stopping survey, we can help.

Work in a small place like Danesfield is planned ahead, journey included, so it can be fitted around guests, clients or events where possible.

We stand behind the work with a one-year guarantee, so you are not left on your own once the job is done.

Mr Mastic applicators lined up beside the company vans, one holding a sealant gun
Location
Danesfield (SL7)
Wider area
Buckinghamshire
Cover
One year on every job
Quote
Quoted before any work starts
Call
0345 464 0079
Updated
26 October 2026

Fire rated sealant in Danesfield: local notes

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 apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details. There are hotels and other places to stay in and around Danesfield. Hotel work can be planned room by room, with out-of-hours working where needed.

If you look after a building such as Danesfield School, service openings in fire-resisting walls need checking after any refurbishment. For landlords with property near Marlow station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through. Community buildings like Church of St Mary are part of the picture too: service openings in its walls need the right fire-rated sealant, as in any building.

Danesfield is about 2 miles south-west of Marlow, in Buckinghamshire. Anywhere in SL7, our applicators can take on fire rated sealant. Our area takes in 263 places across Buckinghamshire, large and small. Reading is on our list too, about 10 miles from Danesfield.

Here we cover the SL7 postcode area for fire rated sealant. Whether your property is on Kings Wood, Thames Reach and Chestnut Close or anywhere close by, our applicators can take on the job. Neighbouring places we cover for fire rated sealant include Bockmer End (1 mile north-west), Medmenham (1 mile west), Frogmill (1 mile south), Hurley (1 mile south-east) and Marlow Common (1 mile north). We also work in nearby towns such as High Wycombe (6 miles north-east), Chesham (14 miles north-east), Amersham (13 miles north-east), Beaconsfield (8 miles north-east), Chalfont St Peter (12 miles east) and Princes Risborough (12 miles north).

Landmarks near Danesfield

We work in homes and buildings around Sir William Borlase's Grammar School and The Dog and Badger pub, among other places. For rail, the closest station is Marlow station, about 2.5 miles east of the centre. A little further out are Marlow Community Hospital (2.5 miles north-east) and Marlow Museum (2.1 miles east). Not far away are Weycock Hill and Hurley Chalk Pit.

Map of Danesfield © OpenStreetMap contributors

Looking after it afterwards

So the new joints stay in good condition:

  • Include fire stopping when you schedule refits
  • Flag any open gap you spot round a pipe or cable
  • Store the list of sealed gaps with your building paperwork
  • Look in service cupboards and ceiling voids from time to time

Include fire stopping in your regular building checks. Look for cracks, gaps or sealant that has been cut or pulled out and get them seen to.

If a fire risk assessment has flagged a gap, do not leave it for the next one. Get it sealed and recorded so you can show it was dealt with.

Quotes for fire rated sealant in Danesfield

The quote reflects the job in front of us. We look at:

  • The product the joint needs
  • The amount of work
  • How easy the joints are to reach
  • When we can work, for business premises

Leaving a failed joint normally makes the job bigger, not smaller, as water and mould keep getting in. If you’re not sure whether it needs doing, call 0345 464 0079 or drop us an email for an honest opinion and a quote.

What to tell us for a quote

To make quoting easier, let us know:

  • Whether it has been sealed before
  • Any access issues, like height or stairs
  • The rough size of the job
  • The address or postcode of the job

If you are in Danesfield and need fire rated sealant, call 0345 464 0079 or drop us an email. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.

How the visit works

Our applicators work methodically: 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 we leave things clean and tidy. Somewhere like Danesfield needs a little journey planning: 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.

  1. We go through the gaps on your list or survey and check each one’s size and substrate.
  2. We remove any old or unsuitable filler and clean the gap.
  3. Backing or fill is fitted where the product’s tested detail calls for 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.

Getting ready for the visit

  • Let us know about stairs, lifts or work at height
  • Mention any parking rules near the property
  • Plan for the work area to be out of bounds to pets and children

Get a quote

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

Ask for a quote

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Why it’s worth doing now in Danesfield

Paying for fire stopping that has to be redone is a false economy. If the details weren’t followed, the seal may need redoing once someone inspects it. In a small place like Danesfield, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.

Every job is a little different, so we quote each one individually. Size, access and the product the joint needs all play a part.

Why book with us

  • Over 20 years’ experience
  • Any old sealant cut out fully, not covered over
  • Neat joints and a tidy finish
  • A 12-month guarantee on all work

See how sealant jobs are priced and customer reviews.

Landlords, agents and businesses in Danesfield

Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.

Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Questions from Danesfield

Do you work in hotels near Danesfield?

Yes, hotels and guest houses are among the places we work. A room-by-room programme keeps most rooms in use while the work goes on.

I let a flat near Marlow station. Can you help?

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

Do you guarantee your work?

Yes, always. There’s a 12-month guarantee on every job, large or small.

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 worth trying it myself?

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.

Will the old sealant be removed?

Yes, every time. New silicone doesn’t stick to old silicone, so the joint is cleaned back first.

What does intumescent mean?

An intumescent sealant expands when it gets hot to help seal the gap. It’s one type of fire-rated sealant; the right one depends on the gap and what passes through it.

Is it messy?

No. We protect the surfaces around the joints, and we tidy up before we go.

When it is not the sealant

It helps to know what we can’t do:

  • Big openings where sealant alone is not the tested solution
  • Fire doors that need new seals, closers or hardware
  • Construction that does not provide fire resistance on its own

If in doubt, call 0345 464 0079 or drop us an email and we’ll say what we think.

Joints and surfaces we work on

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

What the job involves on each surface

Flats and HMOs

Conversions usually leave a mix of old and new service holes. We seal the ones on your specification with a tested product and the locations noted.

Door frames

Frame gaps are usually hidden behind the architrave. We seal any open gap to the product’s tested details before the trim goes back.

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