West Sussex · England

Fire-rated sealant in Woodmancote, West Sussex

Fire rated sealant across Woodmancote and nearby, with every bit of old sealant taken out first and a 12-month guarantee.

  • Seals cut through by electricians, plumbers or data installers
  • Gaps filled with a product that isn’t fire-rated
  • Open joints along the top of partitions

Need fire rated sealant in Woodmancote?

Fire rated sealant in Woodmancote

Fire stopping only performs as intended if it’s done to the detail: correct depth, correct backing and a product suited to the surfaces. That detail is what we take care over. If you have open holes round services passing through fire walls and door frames with gaps between frame and wall, we can help, whatever the surface.

Somewhere as small as Woodmancote, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

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

Eleven members of the Mr Mastic team standing in front of branded white vans
Place
Woodmancote (BN5)
Wider area
West Sussex
Cover
One year on every job
Price
A clear quote up front
Telephone
0345 464 0079
Page updated
26 October 2026

What affects the quote in Woodmancote

For a quick quote, just ask. The main things that affect it are:

  • Working hours on commercial sites
  • The product the joint needs
  • Mould in or behind the old joints
  • The old material and how stubborn it is

Homes and businesses are quoted the same way: how much there is to do, how we reach it and what it needs, along with when we can work on site. Ask us for a quote and we’ll explain what it covers.

Helping us quote

The more you tell us, the more accurate the quote. When you get in contact, it helps to mention:

  • Access, such as stairs, a lift or height
  • Pictures of the joints, sent by email
  • Any previous sealing or DIY work
  • The rough size of the job

Every job is quoted individually, so the first step is telling us about yours. Just call 0345 464 0079 or drop us an email with the details and send pictures if you have them.

Commercial buildings in Woodmancote

Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We work to the specification you’re given, installing the product to its tested details.

For landlords with property near Hassocks station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. If you look after a church, hall or community building such as The Parish Church of St Peter, gaps around pipes and cables are worth checking after any building work there.

Woodmancote is about 6 miles south-west of Burgess Hill, in West Sussex. Every kind of property in Woodmancote can book us for fire rated sealant. Every job comes with our one-year guarantee. Our West Sussex coverage runs to 371 places, and Woodmancote is one of them. Brighton is on our list too, around 8 miles away.

Here we cover the BN5 postcode area for fire rated sealant. We also cover the places around Woodmancote: Blackstone (1 mile north-east), Small Dole (2 miles south-west), Henfield (2 miles north-west), Albourne (2 miles north-east) and High Cross (2 miles north-east). Further out, we also cover Crawley (14 miles north), Horsham (11 miles north), Worthing (9 miles south-west), Haywards Heath (8 miles north-east), Burgess Hill (6 miles north-east) and Littlehampton (15 miles south-west).

Near you in Woodmancote

Around Woodmancote, our work takes us to homes and buildings near Tottington Wood. For rail, the closest station is Hassocks station, about 4.3 miles east of the centre. Well-known places in the area include The Dene Hospital (4.7 miles north-east) and The Budding Foundation Museum of Gardening (4 miles east). Not far away are Woods Mill and Truleigh Hill.

Map of Woodmancote © OpenStreetMap contributors

FAQs for Woodmancote

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

Yes, landlords and agents are among the people we work for, and several properties can go on one quote. Just call 0345 464 0079 or email us with the address and what needs doing, and we will give you a clear price.

Do you cover Woodmancote for fire rated sealant?

Yes. Our work covers London and the South East, and Woodmancote is part of that. You can phone 0345 464 0079 or send us an email and let us know what needs doing.

Is there any odour?

Possibly a little. Any smell clears as the sealant cures.

Where do you work from?

We work from Crawley. We cover Woodmancote and the rest of West Sussex, along with the rest of our area.

Can you match the sealant colour?

In most cases you can choose. We will tell you which colours the right product comes in and agree one before any work starts.

Are you insured?

Yes. Mr Mastic is fully insured.

What sealant do you use?

Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we’ll explain our choice.

What does fire rated sealant cost?

We do not publish prices, because the cost depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.

What happens if it’s left?

Fire-rated sealants are less forgiving than ordinary ones. How it’s installed changes how it performs, so we follow the maker’s details on every gap. In a small place like Woodmancote, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.

Combining jobs into one visit normally makes better use of the time than several visits, so tell us about everything that needs sealing. We’ll give you a clear price for the lot.

What you get with us

  • Experience in homes, commercial sites and hotels
  • ARBOMaster approved applicator
  • Anti-fungal sanitary silicone in wet areas
  • Any old sealant cut out fully, not covered over

Read our cost guide and what customers say.

What the job involves on each surface

Plasterboard walls

Many fire-resisting walls in flats, offices and conversions are plasterboard. The sealant has to be one tested in plasterboard for the gap we’re sealing.

Service penetrations

Service penetrations are where new gaps often appear. Old or unsuitable filler comes out before the right sealant goes in with backing where the detail needs it.

DIY sealant or a professional job?

If you’ve already had a go yourself, that’s fine. We cut it out and start again.

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and doesn’t move well, and getting the depth right matters as much as the look.

What we do, step by step

There is not much for you to do on the day. Show us the job and we will take it from there. The work itself takes a few hours for a handful of gaps, and longer for a whole building. Somewhere like Woodmancote needs a little journey planning: 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 begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
  2. Each gap is measured and its substrate and service noted.
  3. Unsuitable material such as ordinary foam or silicone is cut out and the faces cleaned.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. We hand over a list of locations and products for your files.

Preparing for the visit

  • Let us know about stairs, lifts or work at height
  • Tell us about any previous sealing or DIY attempts
  • Keep children and pets away from the work area

How to get a quote

Want a quote for fire rated sealant? Please phone 0345 464 0079 or drop us an email with a few details. You’ll know what we plan to do, and what it will cost, before any work begins.

Get a quick quote

Related advice

What sealant work cannot fix

We’d rather tell you now than do work that won’t last, so here’s what sealant can’t put right:

  • Doors that are not fire doors in the first place
  • A wall that isn’t a fire-resisting element to begin with
  • Sign-off of the building, which sits with building control or your assessor

Not sure which it is? You can phone 0345 464 0079 or send us an email and we’ll tell you honestly.

Joints and surfaces we work on

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

Keeping the joints in good condition

Looking after new joints is easy, and it makes a real difference:

  • Check whether a sealant can be painted before decorating over it
  • Keep the record of products and locations with your fire safety documents
  • Don’t fill fire-stopping gaps with ordinary foam or silicone
  • Include hidden areas like risers in routine checks

File the record of locations and products with your fire safety paperwork. It helps whoever checks the building next.

Leave a fire-stopping gap open and smoke can move through the building much more easily. Closing it is usually a straightforward job.

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