East Sussex · England

Furner's Green Fire Rated Sealant

Professional fire rated sealant in and around Furner's Green, with every bit of old sealant taken out first and a 12-month guarantee.

  • New service routes left unsealed after building work
  • Standard silicone or caulk in a fire-stopping gap
  • Open holes round services passing through fire walls

Book fire rated sealant in Furner's Green

Signs you need fire rated sealant in Furner's Green

If the sealant is too shallow, has the wrong backing or sits on a dusty surface, it is not installed as tested. Rushed fire stopping is common particularly when it was the last job before handover.

Most people get in touch when they notice something like this:

  • Open joints along the top of partitions
  • Open gaps behind door architraves
  • Gaps around pipes and cables through fire-resisting walls
  • Damaged fire sealant left by other trades

If you look after a church, hall or community building such as The Parish Church of All Saints, gaps around pipes and cables are worth checking after any building work there.

Questions to ask before booking

  • What guarantee comes with the work
  • Which sealant they’ll use, and why
  • How the surfaces are prepared before sealing
  • What happens if they find a problem under the old sealant

Choosing a sealant specialist

Fire rated sealant in Furner's Green, done properly

A fire seal relies on being installed the way it was tested: correct depth, correct backing and a product suited to the surfaces. That’s the part we focus on. If you have holes left by a change of layout and sealant items on a fire risk assessment action list, we can help.

Somewhere as small as Furner's Green, 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.

Each job carries a 12-month guarantee, large or small.

Location
Furner's Green (TN22)
Region
East Sussex
Guarantee
One year on every job
Quote
A clear price before any work starts
Telephone
0345 464 0079
Page updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

What fire rated sealant looks like in Furner's Green

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.

Schools such as Danehill Church of England Primary School are buildings too, and gaps opened by contractors for new cabling are a common finding in schools and offices. If you let a flat or house near Haywards Heath station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Furner's Green is about 5 miles east of Haywards Heath, in East Sussex. If you need fire rated sealant in Furner's Green, it’s easy to get a quote: please phone 0345 464 0079 or email us. We cover East Sussex from our Crawley base, Furner's Green included. Furner's Green is one of 289 towns and villages in East Sussex we cover. Our Crawley page covers work nearby, about 11 miles away.

Work in TN22 is quoted and booked the same way as anywhere else. Fire rated sealant is available to properties on Tanyard Lane and Slider's Lane and the roads around them. If you’re just outside Furner's Green, we cover Danehill (1 mile north), Chelwood Common (2 miles north), Horsted Keynes (2 miles north-west), Chelwood Gate (2 miles north) and Nutley (2 miles north-east). Further out, we also cover Lewes (10 miles south), Hailsham (15 miles south-east), Crowborough (7 miles east), Uckfield (5 miles south-east), Newhaven (15 miles south) and Peacehaven (15 miles south).

Local landmarks in Furner's Green

In Furner's Green, that means homes and buildings near Sheffield Park Garden and the streets around them. The closest station to Furner's Green is Haywards Heath station, roughly 5 miles west of the centre. Nearby you will also find Princess Royal Hospital (4.6 miles west) and Waterbury Castle (2.5 miles north-west). Not far away are Brickfield Meadow.

Map of Furner's Green © OpenStreetMap contributors

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.

Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Keeping joints in good order is simple maintenance.

What affects the cost of fire rated sealant

Some jobs are bigger than they look, and some smaller. The main factors:

  • Any working-time requirements on site
  • How many areas need sealing
  • Whether there’s mould to deal with
  • The old material and how stubborn it is

A failed joint rarely gets cheaper to fix by waiting. If you are unsure, phone 0345 464 0079 or drop us an email for an honest opinion and a quote.

Asking for a quote

When you contact us, these details help:

  • Where the job is, and your postcode
  • A few photos by email, if you can
  • Access, such as stairs, a lift or height
  • What’s wrong with the joints now

Getting a quote is simple: tell us what needs doing and where, and roughly how big it is. Photos by email help us understand the job, and we will take it from there.

What the job involves on each surface

Masonry and concrete

Holes through concrete and block are rarely neat. We check the gap size around the service against the product’s tested range.

Flats and HMOs

Converted houses often have gaps around old and new services. We seal the ones on your specification with a tested product.

Furner's Green: your questions answered

Is Furner's Green in your area for fire rated sealant?

Yes. Our work covers London and the South East, and Furner's Green is part of that. You can call 0345 464 0079 or drop us an email and tell us what needs doing, and we’ll give you a clear quote.

Will you come out to Furner's Green?

Yes. Furner's Green is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Just mention lanes, gates or anything else about the route when you book.

How do I get a quote for fire rated sealant in Furner's Green?

The cost depends on the size of the job, access and how much old sealant has to come out. Ask us for a quote and we’ll talk you through it.

Do you provide details of the products used?

Yes. Locations and products are written up when we finish. If you need photos or a set layout, ask when you get a quote.

Where are you based?

We’re a Crawley-based firm, with over 20 years’ experience. Our area covers South East England, London and Scotland.

Can I use normal mastic around a pipe through a fire wall?

No. It looks sealed but will not perform as fire stopping. A tested fire-rated product is needed and we can apply it for you.

How long will you be here?

A typical job takes anything from a few hours to several days, depending on how many gaps there are, including the preparation. We’ll confirm how long when we quote.

What should I tell you?

The location, the problem and the rough size of the job. Photos by email help too.

When it is not the sealant

Before you book, it’s worth knowing the limits:

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

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

Joints and surfaces we work on

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

How it works

When we get to you, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. After that, the work takes anything from a few hours to several days, depending on how many gaps there are. Somewhere as small as Furner's Green, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We start with the survey or action list, checking the size and surfaces of every gap.
  2. Old or unsuitable sealant is cut out and the gap cleaned.
  3. We put in whatever backing or fill the product detail specifies.
  4. The sealant goes in to the depth its detail sets, then it’s tooled off.
  5. Finally, we list where we worked and what we used, for your records.

Before we arrive

  • Let us know about earlier repairs to the joints
  • Mention any leaks or damp you’ve noticed
  • Tell us about access, such as stairs, a lift or high-level joints

Ask for a quote

There’s no standard price list. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or send us an email.

Get a price

Read more

Looking after it afterwards

So the new joints stay in good condition:

  • Keep the record of products and locations with your fire safety documents
  • Include hidden areas like risers in routine checks
  • Get damaged fire seals looked at promptly
  • Ask every contractor to reseal any fire stopping they disturb

Avoid covering a sealed gap with anything that is not part of the tested detail. Repairs should use a matching fire-rated product. We can tell you which product we used.

Leave a fire-stopping gap open and smoke can move through the building much more easily. Sealing it early is a simple step to take.

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