Essex · England

Fire Rated Sealant in Gallows Green

Professional fire rated sealant in and around Gallows Green, with every bit of old sealant taken out first.

  • Gaps left after a refit or conversion
  • Cracked or shrunken fire-rated sealant
  • Standard silicone or caulk in a fire-stopping gap

Fire rated sealant in Gallows Green

How the job changes by surface

Masonry and concrete

Holes through concrete and block are rarely neat. We measure the gap at its widest point against the product’s tested range.

Flats and HMOs

Conversions generally leave a mix of old and new service holes. The gaps on your list are sealed with a fire-rated product and record where they are.

Fire rated sealant in Gallows Green

Fire-rated sealant closes the gaps around pipes, cables and frames where they pass through a fire-resisting wall or floor. Each gap is sealed to the product maker’s tested detail for its size and substrate, and we can record what went where. Typical jobs include unsealed gaps around fire door frames and fire seals that have cracked with movement, across plasterboard & masonry, service penetrations and flats & HMOs.

For holiday lets, converted business premises or a community building near Gallows Green, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

The work is guaranteed for twelve months. If something is not right with it in that time, tell us and we’ll put it right.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Gallows Green (CO6)
Wider area
Essex
Guarantee
One year on every job
Price
A clear quote up front
Telephone
0345 464 0079
Page updated
26 October 2026

Can I do it myself?

A careful DIYer can reseal a simple joint, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it doesn’t work out, we can still put it right.

Landlords, agents and businesses in Gallows Green

Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.

Landlords and letting agents in Gallows Green can book us as well as householders. Resealing between tenancies keeps a property looking cared for before the next move-in.

Common questions in Gallows Green

Do you cover smaller places like Gallows Green?

Yes, Gallows Green is covered. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Can you help a landlord with a rental near Marks Tey station?

Yes, we work for letting agents and landlords. You can call 0345 464 0079 or send us an email with the address and a few details, and we will give you a fixed price before work begins.

What does fire rated sealant cost?

We do not publish prices, because the cost depends on the job: its size, the old material, access and the product needed. You’ll get a clear quote before work begins.

Will you leave a mess?

Tidy work is part of the job. Nearby surfaces are protected, and the area is left clean when we finish.

Do you take out the old sealant first?

Yes, every time. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.

Is there a guarantee?

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

Is there any odour?

There can be a smell while the sealant cures, which fades as it sets. Opening a window helps.

Do I have to be there?

For indoor joints, yes, someone needs to let us in. After that, you can carry on with your day.

Keeping the joints in good condition

To keep the joints looking good and working properly:

  • Do not fill fire-stopping gaps with ordinary foam or silicone
  • Keep the record of products and locations with your fire safety documents
  • Make resealing part of every contractor’s brief
  • Include fire stopping when you schedule refits

Follow the cure time we give you before decorating over the sealant. Some fire-rated sealants can be painted and some cannot, so ask us which we used.

Small gaps around services are simple to deal with while there are only a few. Over time, more work adds more holes and the job gets bigger.

When it isn’t the sealant

A few problems are outside what sealant work can do:

  • Deciding what fire stopping a building needs
  • Openings too large for sealant, which need batts, boards or another system
  • Problems with the door itself rather than the gap around the frame

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

Surfaces we seal

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

Commercial buildings in Gallows 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.

For buildings such as Church of St Margaret and St Catherine, service openings in its walls need the right fire-rated sealant, as in any building. Rented homes near Marks Tey station change hands often, and any gap left by new services in shared walls should be closed with a fire-rated product. For site and facilities teams at buildings such as Holy Trinity CofE Primary School, service openings in fire-resisting walls need checking after any refurbishment.

Gallows Green is about 4 miles west of Colchester, in Essex. Whether you’re in the middle of Gallows Green or further out, we cover fire rated sealant for every kind of property, from flats and houses to offices and hotels. 644 places in Essex are on our list, from the larger towns to small villages. Chelmsford is on our list too, around 18 miles away.

Our applicators cover all of the CO6 postcode area for fire rated sealant and the streets around it. We cover properties on Foxes Lane and Halstead Road. We also cover the places around Gallows Green: Fordham Heath (1 mile east), Fordham (1 mile north), West Bergholt (2 miles east), Wormingford (3 miles north) and Great Horkesley (4 miles north-east). We also work in nearby towns such as Colchester (4 miles east), Braintree (10 miles west), Maldon (13 miles south-west), Witham (10 miles south-west), Camulodunum (3 miles south-east) and Halstead (7 miles west).

What’s near Gallows Green

Typical jobs here are in homes near The Stanway School and The Queen's Head Public House, among other places. For rail, the closest station is Marks Tey station, roughly 1.7 miles south-west. Well-known places in the area include Birch Castle (4.1 miles south) and Essex County Hospital (3.9 miles east). Green spaces nearby include Iron Latch.

Map of Gallows Green © OpenStreetMap contributors

How we quote for fire rated sealant

You’ll get a clear quote before we start. It’s based on:

  • How easy the joints are to reach
  • Whether old sealant or filler has to be cut out
  • How much there is to do
  • Which sealant suits the joint

There are no prices on our website, because each job is priced on what it involves. Call for a quick quote.

What to tell us for a quote

There’s no need for technical detail. It helps if you can tell us:

  • The address or postcode of the job
  • How many joints, rooms or windows are involved
  • Pictures of the joints, sent by email
  • Any previous sealing or DIY work

Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we’ll talk you through the work and send you a clear quote.

How the visit works

The work is kept neat and contained to the area we’re working on, so you can carry on as normal. Expect the work to take anything from a few hours to several days, depending on how many gaps there are, and we explain the cure time before we leave. Somewhere like Gallows 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. Before starting, we go through the specification or action list with you.
  2. Each gap is measured and its substrate and service noted.
  3. Any non-fire-rated filler is removed.
  4. We fit backing where needed and apply the fire-rated sealant to depth.
  5. Every location is recorded with the product used.

How to prepare

  • For business premises, tell us about site rules or sign-in
  • Tell us about any water getting in
  • Tell us about any previous sealing or DIY attempts

Ask for a quote

There’s no standard price list, because every job is different. Instead, we send you a clear quote for your job. To arrange one, phone 0345 464 0079 or send us an email.

Ask for a quote

Advice

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