Essex · England

Fire-rated sealant in Wicken Bonhunt, Essex

Intumescent and fire-rated sealant around gaps, frames and service penetrations in Wicken Bonhunt, with a one-year guarantee on every job. Call for a quick quote.

  • Fire seals that have cracked with movement
  • Door frames with gaps between frame and wall
  • Sealant items on a fire risk assessment action list

Trusted fire rated sealant in Wicken Bonhunt

Fire rated sealant for homes and businesses in Wicken Bonhunt

Where services or frames pass through a fire-resisting wall or floor, the gap around them needs a fire-rated seal. We apply intumescent and fire-rated sealants to the manufacturer’s tested details for each gap, and we can record what went where. If you have open holes round services passing through fire walls and open gaps behind door architraves, we can help.

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

Our work is backed for twelve months, in Wicken Bonhunt and everywhere else we cover.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Place
Wicken Bonhunt (CB11)
Region
Essex
Guarantee
One year on every job
Price
A clear price before work begins
Phone
0345 464 0079
Updated
26 October 2026

Common problems we fix in Wicken Bonhunt

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 around pipes and cables through fire-resisting walls
  • Open gaps behind door architraves
  • New service routes left unsealed after building work
  • Gaps where walls meet ceilings or slabs

For buildings such as Church of St Margaret, older buildings that have had new heating or wiring often have service gaps worth checking.

What your quote should include

  • Whether the sealant suits the joint
  • Whether they seal over old material or remove it
  • Who turns up on the day
  • Whether they’re fully insured

10 questions to ask before you book

How the job changes by surface

Door frames

We deal with the gap around the frame, not the door. Doors, seals and closers are for a door specialist.

Masonry and concrete

Masonry is dusty and porous, so preparation matters. We brush and vacuum the gap and use backing where the detail needs it before the sealant goes in.

How we quote for fire rated sealant

Every job gets its own quote. These are the things that affect it:

  • Any mould that needs treating
  • The old material and how stubborn it is
  • The size of the job
  • Working hours on commercial sites

What it costs depends on the amount of work, how much old material has to come out and access to the work. You’ll have a clear quote before any work starts.

What to tell us for a quote

Photos by email are helpful but not essential. Please mention:

  • Whether it has been sealed before
  • The problem you’ve noticed
  • The type of property
  • Photos by email, if that is easy

Every job is quoted individually, so start by telling us what you need. Just ring 0345 464 0079 or send us an email with the details and send pictures if you have them.

How the visit works

We keep the work tidy and contained to the joints we are treating, so you can get on with your day. The job usually takes from a few hours to a few days, depending on the number of gaps and the access. In a small place like Wicken Bonhunt, access is usually the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  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. Unsuitable material such as ordinary foam or silicone is cut out.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. Every location is recorded with the product used.

Getting ready for the visit

  • Let us know about stairs, lifts or work at height
  • Move anything stored near the joints
  • Let us know if you’ve seen damp or leaks

Getting a quote

For a quote, ring 0345 464 0079 or email us and tell us where the job is and what the problem looks like. You’ll have a clear quote before we start.

Get a quick quote

Advice

Keeping the joints in good condition

Simple care keeps the joints in good condition. Our advice:

  • Keep general-purpose foam and caulk away from fire-stopping gaps
  • Ask which product was used before you paint
  • Include fire stopping when you schedule refits
  • File the fire-stopping record where your assessor can find it

Any fire seal that is cut or drilled needs resealing to its tested detail. If you need new services through a sealed wall, plan the fire stopping as part of the job.

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

Should I try it myself first?

What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.

If you’ve already had a go yourself, that is fine. We cut it out and start again, so tell us about it when you ask for a quote.

Commercial buildings in Wicken Bonhunt

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.

Rented homes near Newport (Essex) station change hands often, and any gap left by new services in shared walls should be closed with a fire-rated product. Managing a site like Joyce Frankland Academy? Then fire-stopping around service openings should be restored whenever new services go in.

Wicken Bonhunt is about 4 miles south-west of Saffron Walden, in Essex. From the centre of Wicken Bonhunt to the outskirts, we cover fire rated sealant for every kind of property. 644 places in Essex are on our list, large and small. We also work in Chelmsford, around 21 miles away.

Here we cover the CB11 postcode area for fire rated sealant. If you’re just outside Wicken Bonhunt, we cover Hill Green (1 mile west), Arkesden (1 mile north-west), Clavering (2 miles south-west), Rickling Green (2 miles south-east) and Starling's Green (2 miles south-west). Within a short drive, we also cover Harlow (14 miles south), Saffron Walden (4 miles north-east), Great Dunmow (11 miles south-east), Stansted Mountfitchet (5 miles south), Newhall (14 miles south) and Elsenham (5 miles south-east).

Around Wicken Bonhunt

Typical jobs here are in homes near Coach And Horses Inn, among other places. The closest station to Wicken Bonhunt is Newport (Essex) station, about 1.8 miles east. Nearby you’ll also find Brent Pelham (4.3 miles west) and Saffron Walden Community Hospital (4.9 miles north-east). The countryside around Wicken Bonhunt includes Aubrey Buxton Nature Reserve.

Map of Wicken Bonhunt © OpenStreetMap contributors

Wicken Bonhunt: your questions answered

Will you come out to Wicken Bonhunt?

Yes, smaller places are covered as well as towns. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Can you help a landlord with a rental near Newport (Essex) station?

Yes, we work for landlords and letting agents. You can ring 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.

Is it messy?

Very little: the area around the joints is protected first, and we tidy up before we go.

Do you offer different sealant colours?

Yes. White, clear and grey are common, and other colours are available, and we agree the colour with you before any work starts.

Do you guarantee your work?

Yes, for a year. If anything isn’t right with the work within the year, let us know and we’ll sort it.

What does intumescent mean?

Intumescent means it swells when heated 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.

Do you seal gaps around fire door frames?

Yes, where the gap suits a sealant detail. We seal the frame-to-wall gap, not the door itself, and we will mention anything we notice about the door.

Can you work in occupied buildings?

Yes. Occupied flats, HMOs, offices and schools are all fine. Early starts or out-of-hours work can be arranged.

Honest limits

Sealant is not the answer to every problem, and we’d rather say so up front. Sealant won’t put right:

  • Deciding what fire stopping a building needs
  • Fire doors that need new seals, closers or hardware
  • A wall that isn’t a fire-resisting element to begin with

If in doubt, call 0345 464 0079 or drop us an email and we will say what we think before you book.

Surfaces we seal

  • Plasterboard & masonry
  • Flats & HMOs
  • Linear gaps
  • Pipe & cable gaps
  • Door frames
  • Service penetrations
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job