Essex · England

Fire Rated Sealant in Butt's Green

Fire rated sealant across Butt's Green and nearby, with old sealant always removed completely.

  • Standard silicone or caulk in a fire-stopping gap
  • Open holes round services passing through fire walls
  • Gaps where walls meet ceilings or slabs

Fire rated sealant near Butt's Green

The process

At the end, we look at the finished work together and explain the cure time. The visit itself generally takes anything from a few hours to several days, depending on how many gaps there are, depending on how much there is to do. Somewhere like Butt's Green needs a little journey planning: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. We start with the survey or action list, checking the size and surfaces of every gap.
  2. We remove any old or unsuitable filler and clean the gap.
  3. Where the tested detail needs backing or fill, we fit it.
  4. Fire-rated or intumescent sealant is applied to the right depth and tooled.
  5. Finally, we list where we worked and what we used, for your records.

How to prepare

  • Mention any tricky access
  • Let us know if you’ve seen damp or leaks
  • Keep pets and children clear of the area while we work

Ask for a quote

For a quote, phone 0345 464 0079 or send us an email and tell us where the job is and what the problem looks like. You will have a clear quote before we start.

Get a quick quote

Related advice

Fire rated sealant in Butt's Green, 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 have cracked or shrunken fire-rated sealant and unsealed gaps around fire door frames, we can put it right, on service penetrations, plasterboard & masonry and door frames alike.

If you have holiday lets, a converted barn used for business or a community building near Butt's Green, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

There’s a 12-month guarantee on every job.

Eleven members of the Mr Mastic team standing in front of branded white vans
Location
Butt's Green (CM2)
Wider area
Essex
Cover
A year, on every job
Quotes
A clear quote up front
Call
0345 464 0079
Updated
26 October 2026

Common problems we fix in Butt's Green

Sealant applied too thin, without the backing its detail needs, or onto dust won’t perform as it was tested. We see plenty of fire stopping that was hurried particularly when it was the last job before handover.

Any of these means the joints need attention:

  • Gaps filled with a product that is not fire-rated
  • Old fire sealant that has split or come away
  • Damaged fire sealant left by other trades
  • Sealant items on a fire risk assessment action list

Rented homes near Beaulieu Park station change hands often, and fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Comparing quotes

  • Is the old sealant removed completely?
  • How much experience the applicator has
  • Whether VAT is included
  • Whether you can choose the colour

Choosing a sealant specialist

Butt's Green: your questions answered

I let a flat near Beaulieu Park station. Can you help?

Yes. We work for landlords and agents as well as homeowners, and several properties can go on one quote. Just ring 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll send you a clear quote.

Will you come out to Butt's Green?

Yes, Butt's Green is covered. Our work covers London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Can new sealant go over the old?

No. The old sealant always comes out first, so the new sealant bonds properly.

Is standard sealant good enough for a fire gap?

No. Where a fire-rated seal is needed, it has to be a product tested for that use, installed to its details.

Can I choose the sealant colour?

Usually, yes. Sealants come in white, clear, grey and other colours for many products, and we agree the colour with you before any work starts.

How long does fire rated sealant take?

Typically it takes anything from a few hours to several days, depending on how many gaps there are. Larger jobs naturally take longer, and we will say how long yours will take.

Will you assess my building’s fire safety?

No. We work from the specification you give us, and apply each product to its tested details.

Is intumescent sealant the same as fire-rated sealant?

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

Leave it or put it right?

A quick fill with any sealant to hand is not fire stopping. Fire-rated products are tested in set gap sizes, depths and substrates, so both the product and the method matter. In a small place like Butt's Green, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.

Rather than a set price list, we look at what your job involves: the amount of work, the old material and the access. You will know the price before we begin.

Why us?

  • More than 20 years in sealant work
  • An ARBOMaster approved applicator
  • Trusted Arbo and Everbuild sealants
  • Anti-fungal sanitary silicone in wet areas

See what affects the cost or our reviews.

How the job changes by surface

Masonry and concrete

Core-drilled and broken-out holes in concrete are often irregular. We measure the gap at its widest point to make sure it suits the product.

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.

Honest limits

Sealant is not the answer to every problem, and we’ll tell you before work begins. It won’t solve:

  • Walls or floors that weren’t built to resist fire
  • Problems with the door itself rather than the gap around the frame
  • Assessing a building’s fire safety

If in doubt, phone 0345 464 0079 or send us an email and we’ll say what we think before you book.

Joints and surfaces we work on

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

Landlord and commercial work in Butt's Green

Landlords and agents in Butt's Green can book us as well as householders. Resealing between tenancies is a simple way to keep a property in good order.

From a single let to a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a 12-month guarantee.

Should I try it myself first?

A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so tell us about it when you ask for a quote.

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.

Fire rated sealant in Butt's Green: local notes

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 work to the specification you are given, installing the product to its tested details.

Schools such as The Sandon School are buildings too, and fire-stopping around service openings should be restored whenever new services go in.

Butt's Green is about 4 miles south-east of Chelmsford, in Essex. Anywhere in CM2, we cover fire rated sealant for homes and businesses. 644 places in Essex are on our list.

Jobs for fire rated sealant in CM2 is quoted and booked the same way as anywhere else. Nearby, we also carry out fire rated sealant in Sandon (1 mile north-west), Danbury (2 miles north-east), Gay Bowers (2 miles east), Great Baddow (2 miles north-west) and Little Baddow (3 miles north-east). We also work in nearby towns such as Chelmsford (4 miles north-west), Basildon (10 miles south), Braintree (13 miles north), Brentwood (12 miles south-west), Maldon (6 miles east) and Canvey Island (13 miles south).

What’s near Butt's Green

The closest station to Butt's Green is Beaulieu Park station, about 4 miles north of the centre. A little further out are Baddow Hospital (1.8 miles west) and Peter Edwards Museum And Library (3.9 miles north-west). Open spaces near Butt's Green include Danbury Ridge Nature Reserves.

Map of Butt's Green © OpenStreetMap contributors
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job