Hampshire · England

Walhampton Fire Rated Sealant

Intumescent and fire-rated sealant around gaps, frames and service penetrations for Walhampton, backed by a one-year guarantee. Ask us for a quote.

  • Gaps where walls meet ceilings or slabs
  • Seals cut through by electricians, plumbers or data installers
  • Unsealed gaps around fire door frames

Fire rated sealant for Walhampton homes and businesses

Quotes for fire rated sealant in Walhampton

Your quote is based on your job. We look at:

  • The type of sealant required
  • Whether there’s mould to deal with
  • How much old sealant there is and how hard it is to remove
  • Whether the work is at height

A few things move the cost up or down: the old material and how easily it comes out, whether mould needs treating, and whether the work is at height. We take all of that into account in your quote.

What to tell us for a quote

A few details help us give you an accurate quote. When you get in contact, it helps to mention:

  • Pictures of the joints, sent by email
  • What the problem is, such as mould, gaps, leaks or cracking
  • Whether it’s a home or a business
  • Access, such as stairs, a lift or height

For a quote, phone 0345 464 0079 or drop us an email with the location and a short description of the problem. You will have a clear quote before we start.

Fire rated sealant in Walhampton, done properly

Bigger jobs can be worked through in stages, flat by flat or floor by floor, noting the locations and products as we go. That record is useful for your files and for whoever looks at the building next. If you have open gaps behind door architraves and seals cut through by electricians, plumbers or data installers, we can help.

For a small place like Walhampton, the journey and timings are agreed in advance, so the job can fit around bookings, guests or opening times where possible.

The work is covered for a year after we finish. If there’s a problem with it, please phone 0345 464 0079 or email us.

Place
Walhampton (SO41)
Wider area
Hampshire
Cover
12 months on all our work
Quotes
A clear price before work begins
Call
0345 464 0079
Page updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

Fire rated sealant around Walhampton

If you run a hotel, guest house or holiday let in a coastal place like Walhampton, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. 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 are given, installing the product to its tested details.

Managing a site like Lymington Church of England Infant School? Then fire-stopping around service openings should be restored whenever new services go in. For buildings such as United Reform Church, older buildings that have had new heating or wiring often have service gaps worth checking.

Walhampton is about 1 mile east of Lymington, in Hampshire. Walhampton gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. Walhampton is one of 683 towns and villages in Hampshire we cover for fire rated sealant. There’s also a page for Southampton, roughly 12 miles from Walhampton.

Jobs for fire rated sealant in SO41 is quoted and booked the same way as anywhere else. Fire rated sealant is available to properties on Undershore Road and Walhampton Hill and the roads around them. We also cover Lymington (1 mile west), Portmore (1 mile north), Warborne (1 mile north), Pennington (1 mile south-west) and Pilley (2 miles north). Larger places within reach include Totton (11 miles north), Hedge End (15 miles north-east), Hythe (9 miles north-east), New Milton (6 miles west), Ringwood (12 miles north-west) and Locks Heath (14 miles north-east).

Around Walhampton

Typical jobs here are in homes near The Ferryman pub, Priestlands School and Southlands School, among other places. Walhampton has its own railway station: Lymington Town station. Nearby you’ll also find Lymington New Forest Hospital (0.8 miles north-west) and Yarmouth Castle (4 miles south). Not far away are Boldre Foreshore.

Map of Walhampton © OpenStreetMap contributors

The process

There’s no need to move everything out, only the area right around the joints. Everything nearby is protected, and the job takes from a few hours to a few days, depending on the number of gaps and the access for a typical job. Somewhere like Walhampton needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  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. Backing or fill is fitted where the product’s tested detail calls for it.
  4. We apply the fire-rated or intumescent sealant to the specified depth and tool it.
  5. Finally, we list where we worked and what we used, for your records.

Before we arrive

  • Let us know if you’ve seen damp or leaks
  • Mention any sign-in or site rules at work premises
  • Tell us if parking is tricky

Get a quote

We quote each job on its own. Just phone 0345 464 0079 or email us with the details.

Get a price

Related advice

DIY versus a professional finish

Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.

How the job changes by surface

Linear gaps

Head-of-wall gaps are often hidden above suspended ceilings. We seal them along their full length so there are no open sections left.

Door frames

The gap between a door frame and the wall around it needs sealing as well as the door itself. We seal that gap with a fire-rated sealant suited to the frame and wall.

Walhampton: your questions answered

I let a flat near Lymington Town station. Can you help?

Yes, we work for landlords and agents. Just ring 0345 464 0079 or email us and tell us about the property, and we’ll send you a clear quote.

Do you work in hotels near Walhampton?

Yes. Hotel and guest-house work is part of what we do. Jobs can be programmed room by room, with out-of-hours working possible to arrange.

How much does fire rated sealant cost in Walhampton?

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.

Can I choose the sealant colour?

Normally, yes. White, clear and grey are common, and other colours are available for many products, and we agree the colour with you before any work starts.

How long does fire rated sealant take?

A typical job takes a few hours for a handful of gaps, and longer for a whole building, including the preparation. We’ll confirm how long when we quote.

Do you guarantee your work?

Yes. All our work carries our 12-month guarantee.

Are you fully insured?

Yes. We’re fully insured.

Will it make a mess?

No. The area is protected while we work and cleaned up afterwards.

Why deal with it now?

Doing it once, properly, beats doing it twice. If the details weren’t followed, the seal may need redoing when the building is next checked. Where a wall is exposed, as many are in small places like Walhampton, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.

What you pay reflects the work, not a rough estimate. That is why we ask about the job first and give you a clear price before any work starts.

Why book with us

  • Approved under the ARBOMaster scheme
  • We are fully insured
  • 20+ years of sealant experience
  • Anti-fungal silicone where joints get wet

See what affects the cost and what customers say.

Keeping the joints in good condition

Looking after new joints is easy:

  • Make resealing part of every contractor’s brief
  • Store the list of sealed gaps with your building paperwork
  • Keep photos of seals that will be hidden
  • Plan fire stopping into any work that goes through walls or floors

Leave the sealant to cure fully before painting near it. Not every fire-rated sealant takes paint, so ask us which we used.

A gap left open in a fire-resisting wall or floor lets smoke spread in ways the building wasn’t designed for. Closing it is generally a straightforward job.

Common problems we fix in Walhampton

A lot of fire stopping is out of sight: in ceiling voids, service risers and behind boxing. Because nobody sees it, gaps go unnoticed until an assessor or surveyor looks.

Any of these means the joints need attention:

  • Standard silicone or caulk in a fire-stopping gap
  • New service routes left unsealed after building work
  • Unsealed gaps around fire door frames
  • Gaps flagged on a fire risk assessment

If you let a flat or house near Lymington Town station, any gap left by new services in shared walls should be closed with a fire-rated product.

Comparing quotes

  • What the quote includes, VAT included or not
  • How long to leave it before use
  • Who does the work, and how experienced they are
  • How the colour is chosen

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