Hampshire · England

Hatchet Green Fire Rated Sealant

Fire rated sealant for Hatchet Green and the surrounding area: the right sealant, proper preparation and a neat finish. Call for a quick quote.

  • Damaged fire sealant left by other trades
  • Gaps filled with a product that isn’t fire-rated
  • Joints picked up in a fire-stopping survey

Trusted fire rated sealant in Hatchet Green

How the job changes by surface

Service penetrations

Different services need different details: metal pipes, cables and plastic pipes are not treated the same. Each one is sealed to the product’s tested detail, and tell you if sealant alone isn’t the right fix.

Masonry and concrete

Core-drilled and broken-out holes in concrete are often irregular. We check the gap size around the service against the product’s tested range.

Fire rated sealant in Hatchet Green

Later work by other trades often breaks through fire stopping, especially in flats, HMOs, offices and schools. 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. We are often asked to deal with door frames with gaps between frame and wall and unsealed gaps where pipes and cables go through a wall, across door frames, linear gaps and plasterboard & masonry.

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

Our work is backed for twelve months, in Hatchet Green and everywhere else we cover.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Hatchet Green (SP6)
Region
Hampshire
Guarantee
A year, on every job
Quotes
A clear price before we start
Phone
0345 464 0079
Last updated
26 October 2026

Should I try it myself first?

If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so just mention it when you contact us.

The difference is mostly in the preparation and the 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.

Leave it or put it right?

For some gaps, sealant is not the right answer and another system is needed. Big openings, bundles of cables and plastic pipes may need batts, collars or wraps instead. We’ll say so if a gap needs something other than sealant. In a small place like Hatchet Green, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.

No two jobs are quite the same, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all play a part.

Why Hatchet Green customers choose us

  • Quality sealants from Arbo and Everbuild
  • Tidy, careful work
  • 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 we do, step by step

When we get to you, we check the joints match what you told us. If anything is different, we explain it before carrying on. After that, the work takes anything from a few hours to several days, depending on how many gaps there are. For a village or hamlet like Hatchet Green, the journey is planned in advance: 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 go through the gaps on your list or survey and check each one’s size and substrate.
  2. Anything that isn’t fit for the job comes out, and the gap is 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. Locations and products are noted so you have them on file.

Before we arrive

  • Mention any sign-in or site rules at work premises
  • Mention any leaks or damp you’ve noticed
  • Let us know about stairs, lifts or work at height

Getting a quote

Every job is quoted individually, so start by telling us what you need. Just phone 0345 464 0079 or send us an email with the details.

Ask for a quote

Read more

What fire rated sealant looks like in Hatchet 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, 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.

Schools such as Hale Primary School are buildings too, and service openings in fire-resisting walls need checking after any refurbishment.

Hatchet Green is in Hampshire. Homes, rented property, offices and hotels in Hatchet Green is covered for fire rated sealant. The work is guaranteed for a year. We cover 683 towns and villages across Hampshire. We also work in Southampton, about 15 miles from Hatchet Green.

We work across SP6 for fire rated sealant. Whether your property is on Hatchet Close and Hatchet Green or a nearby road, our applicators can take on the job. Nearby, we also carry out fire rated sealant in North Charford (1 mile east) and Hale (1 mile south-west). Further out, we also cover Totton (10 miles east), Chandler's Ford (15 miles east), Romsey (11 miles east), New Milton (15 miles south), Ringwood (9 miles south) and Marchwood (13 miles south-east).

Local landmarks in Hatchet Green

Typical jobs here are in homes near Woodfalls Inn and The Trafalgar School at Downton. Nearby you will also find Downton Moot Close (1.6 miles north-west) and Salisbury District Hospital (5.8 miles north-west).

Map of Hatchet Green © OpenStreetMap contributors

What affects the quote in Hatchet Green

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

  • How much old sealant there is and how hard it is to remove
  • Whether there’s mould to deal with
  • Any working-time requirements on site
  • Whether the work is at height

What you pay reflects the work, not a rough estimate. That is why we ask about the job first and agree the price before starting.

Asking for a quote

Before you ask for a quote, have a think about:

  • Roughly how big the job is
  • Where the property is
  • Whether it’s a home or a business
  • Any access issues, like height or stairs

For a quote, call 0345 464 0079 or email us with the location and a short description of the problem. You will have a clear quote before work begins.

FAQs for Hatchet Green

Will you come out to Hatchet Green?

Yes, we do. We work across London and the South East, from towns to the smallest places. Longer journeys are simply planned in advance.

Is Hatchet Green in your area for fire rated sealant?

Yes. We work across London and the South East, and Hatchet Green is part of that. You can ring 0345 464 0079 or send us an email and let us know what needs doing, and we’ll give you a clear price.

Do you offer different sealant colours?

We’ll suggest a colour to suit the surroundings. The product needed can limit the range.

Can tenants book the work?

Of course. Check with your landlord; we can send the quote to them too.

Do the sealants smell?

Possibly a little. It fades as the sealant cures, and ventilation helps.

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

No. Ordinary silicone, caulk or foam is not tested as fire stopping. If it’s been used, we remove it and use the right product.

Should I try DIY first?

You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. We can always put it right if it fails.

Do I need to be at home?

We need access to the joints, so we’ll agree that with you when we book. For inside work, that normally means someone being in.

Honest limits

Honest advice matters more to us than a booking, so here’s what sealant cannot fix:

  • A wall that isn’t a fire-resisting element to begin with
  • Assessing a building’s fire safety
  • Big openings where sealant alone isn’t the tested solution

If you’re not sure, just ring 0345 464 0079 or email us and we will give you a straight answer before you book.

What we seal

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

Signs you need fire rated sealant in Hatchet Green

Movement in the structure can open gaps too: a seal that cracks or pulls away leaves a path for smoke. Knocks, maintenance and building work damage it further.

It’s worth asking for a quote if you see:

  • Seals cut through by electricians, plumbers or data installers
  • Gaps left after a refit or conversion
  • Joints picked up in a fire-stopping survey
  • Cracked or shrunken fire-rated sealant

If you look after a church, hall or community building such as Church of St Mary, older buildings that have had new heating or wiring often have service gaps worth checking.

What to look for in a quote

  • Which sealant they’ll use, and why
  • How much experience the applicator has
  • Whether VAT is included
  • How hidden problems are handled

Choosing a sealant specialist

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