Hampshire · England

Fire Rated Sealant in Townsend

Intumescent and fire-rated sealant around gaps, frames and service penetrations for homes and businesses in Townsend and across Hampshire. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Door frames with gaps between frame and wall
  • Sealant items on a fire risk assessment action list
  • Open holes round services passing through fire walls

Need fire rated sealant in Townsend?

Landlords, agents and businesses in Townsend

For anyone letting property in or around Townsend, several properties can be quoted together. Just tell us the addresses and what each one needs, and photos by email help.

Water getting past a failed joint can damage the building, which matters even more when someone else lives there. Resealing at the right time is simple maintenance that we can handle for you.

Fire rated sealant in Townsend, done properly

Where services or frames pass through a fire-resisting wall or floor, the gap around them needs a fire-rated seal. Each gap is sealed to the product maker’s tested detail for its size and substrate. We work on linear gaps, door frames and pipe & cable gaps, and people most often call us about unsealed gaps around fire door frames and sealant items on a fire risk assessment action list.

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

We guarantee the work for a year. If something isn’t right with it in that time, tell us and we’ll put it right.

Location
Townsend (RG26)
Wider area
Hampshire
Cover
12 months on all our work
Quotes
A clear quote up front
Telephone
0345 464 0079
Page updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

What the job involves on each surface

Linear gaps

Long, narrow gaps appear where walls meet slabs and ceilings. They’re sealed with a fire-rated sealant over backing where the detail calls for it.

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.

Questions from Townsend

Will you come out to Townsend?

Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Can you do fire rated sealant in Townsend?

Yes. We work across London and the South East, and Townsend is part of that. You can phone 0345 464 0079 or drop us an email and tell us what needs doing.

Do you hold any approvals?

Yes. ARBOMaster is the approved applicator scheme for Arbo sealants, and we’re part of it.

Do you remove the old sealant?

Yes. All of the old material is cut out and the joint cleaned before resealing.

What information do you need?

The location, the problem and the rough size of the job. Photos by email help too.

Do I have to be there?

It depends on the job. For work indoors, someone needs to let us in, and for outside work we’ll agree access with you when we book.

How long does the job take?

That depends on the amount of work, but as a guide it takes from a few hours to a few days, depending on the number of gaps and the access. We’ll tell you when we quote.

How much does fire rated sealant cost in Townsend?

Every job is different, so each one gets its own quote. To get one, ring 0345 464 0079 or drop us an email with a short description of the job.

What happens on the day

Before we leave, we go over the finished joints with you and explain the cure time. The work normally takes a few hours for a handful of gaps, and longer for a whole building, depending on how much there is to do. For a village or hamlet like Townsend, 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 is not fit for the job comes out, and the gap is cleaned.
  3. We put in whatever backing or fill the product detail specifies.
  4. Fire-rated or intumescent sealant is applied to the right depth and tooled.
  5. Finally, we list where we worked and what we used, for your records.

Preparing for the visit

  • Mention if the joints have been sealed before
  • Mention any leaks or damp you’ve noticed
  • Tell us if parking is tricky

Getting a quote

Quotes start with a quick conversation. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. When it suits you, call 0345 464 0079 or email us.

Ask for a quote

Advice

DIY sealant or a professional job?

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, then guaranteed for a year.

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.

Fire rated sealant around Townsend

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 are given, installing the product to its tested details.

If you let a flat or house near Midgham 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 Church of St Catherine, gaps around pipes and cables are worth checking after any building work there. For site and facilities teams at buildings such as The Hurst School, gaps opened by contractors for new cabling are a common finding in schools and offices.

Townsend is about 3 miles south-west of Tadley, in Hampshire. Anywhere in RG26, we can carry out fire rated sealant at your property. Our area takes in 683 places across Hampshire, from the larger towns to small villages. We also work in Reading, about 13 miles from Townsend.

Every address in RG26 is within our area for fire rated sealant. We also cover the places around Townsend: Wolverton Common (1 mile north), Axmansford (2 miles north), West Heath (2 miles east), Ramsdell (2 miles south-east) and Baughurst (2 miles north-east). Within a short drive, we also cover Basingstoke (6 miles south-east), Andover (15 miles south-west), Alton (15 miles south-east), Tadley (3 miles north-east), Hook (11 miles east) and Popley (5 miles south-east).

Near you in Townsend

In Townsend, that means homes and buildings near The George And Dragon Public House and the streets around them. The nearest railway station is Midgham station, roughly 4.9 miles north. Nearby you’ll also find Park Prewett Hospital (4.5 miles south-east).

Map of Townsend © OpenStreetMap contributors

Quotes for fire rated sealant in Townsend

Some jobs are bigger than they look, and some smaller. What affects the quote:

  • Mould in or behind the old joints
  • How many areas need sealing
  • When we can work, for business premises
  • The product the joint needs

What it costs depends on the size of the job, how hard the old material is to remove and access to the work. We give a clear quote before we start, so you know where you stand.

What we need to know

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

  • How many joints, rooms or windows are involved
  • If someone has resealed it before
  • Pictures of the joints, sent by email
  • What’s wrong with the joints now

Need a quote? Please call 0345 464 0079 or send us an email with a few details. We will explain what we’d do and send you a clear quote before we start.

What happens if it’s left?

An open gap in a fire-resisting wall is a route for smoke and fire. Sealing it properly restores what the wall was there to do, and the work involved is often modest. In a small place like Townsend, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.

Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.

Why book with us

  • A 12-month guarantee on all work
  • We never seal over old sealant
  • Trusted Arbo and Everbuild sealants
  • 4.9 on Google from 180+ five-star reviews

See how sealant jobs are priced and customer reviews.

Looking after it afterwards

A little care helps the new joints last. Our advice:

  • Report cracked or damaged seals as soon as you notice them
  • Never patch a fire seal with standard sealant
  • Photograph sealed gaps before they’re covered up
  • Keep the record of products and locations with your fire safety documents

Leave the sealant to cure fully before painting near it. Some fire-rated sealants can be painted and some cannot.

Open gaps don’t only matter in a fire: they also let noise, draughts and sometimes pests through. Dealing with them early helps with all of these.

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