Hampshire · England

Fire Rated Sealant in East Stratton

Problem with your fire-stopping gaps in East Stratton? We cut out the old, prepare the joints and apply the right sealant.

  • Door frames with gaps between frame and wall
  • Linear gaps at the head of walls
  • Gaps filled with a product that is not fire-rated

Need fire rated sealant in East Stratton?

Fire rated sealant for homes and businesses in East Stratton

In flats, HMOs, offices and schools, fire stopping is often disturbed by later work. 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 work on flats & HMOs, door frames and pipe & cable gaps, and common reasons people get in touch are seals cut through by electricians, plumbers or data installers and fire seals that have cracked with movement.

For holiday lets, converted business premises or a community building near East Stratton, the washrooms, kitchens and any fire-rated joints need the same care as a big site.

All our work is covered by our 12-month guarantee.

Mr Mastic applicators lined up beside the company vans, one holding a sealant gun
Where
East Stratton (SO21)
Region
Hampshire
Guarantee
12 months on all our work
Price
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026

What affects the cost of fire rated sealant

We quote each job individually. This is what makes a difference:

  • Which sealant suits the joint
  • Access and height
  • The number of rooms or windows
  • Any mould that needs treating

Every job is a little different, so we quote each one individually. The number of joints, how easy they are to reach and the sealant needed all make a difference.

Helping us quote

When you call or email, it’s useful to know:

  • Any previous sealing or DIY work
  • How we’d reach the joints
  • Roughly how big the job is
  • Pictures of the joints, sent by email

Call for a quick quote, or email us if that’s easier. Describe what needs sealing and we’ll explain what’s involved before giving you a price.

When to call us in East Stratton

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, especially where it was squeezed in at the end of a project.

The problems people usually mention when they call include:

  • Gaps around pipes and cables through fire-resisting walls
  • Damaged fire sealant left by other trades
  • Linear gaps at the head of walls
  • Gaps left after a refit or conversion

For buildings such as Church of All Saints, service openings in its walls need the right fire-rated sealant, as in any building.

What to look for in a quote

  • Whether you can choose the colour
  • What the cure time is
  • Whether they’re fully insured
  • How much experience the applicator has

Our hiring checklist

What sealant work cannot fix

In fairness, some problems need a different trade:

  • Fire doors that need new seals, closers or hardware
  • Fire risk assessments, which need a qualified assessor
  • Walls or floors that weren’t built to resist fire

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

What we seal

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

How the job changes by surface

Plasterboard walls

Service holes in plasterboard are often rough and oversized. Where a hole is bigger than the sealant’s tested range, it needs another approach, and we will tell you.

Flats and HMOs

Conversions generally leave a mix of old and new service holes. We seal the ones on your specification with a tested product and the locations noted.

How the visit works

Before we leave, we go over the finished joints with you and tell you how long to leave it. The visit itself generally takes anything from a few hours to several days, depending on how many gaps there are, depending on how much there is to do. In a small place like East Stratton, access is usually the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. Access to each area is agreed so the work can run in order.
  2. Old, damaged or unsuitable sealant is removed.
  3. Dust and loose debris are cleaned from each gap.
  4. The fire-rated or intumescent sealant is applied and tooled to the tested detail.
  5. We record what was done and flag anything that needs a different system.

How to prepare

  • For business premises, tell us about site rules or sign-in
  • Clear items away from the joints we are working on
  • Tell us about any water getting in

Get a quote

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints, and email pictures if that is easy.

Get a quick quote

Advice

Fire rated sealant in East Stratton: local notes

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 apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

For landlords with property near Micheldever station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant.

East Stratton is about 8 miles north-east of Winchester, in Hampshire. If you need fire rated sealant in East Stratton, it’s easy to get a quote: please phone 0345 464 0079 or send us an email. We cover Hampshire from our Crawley base. 683 places in Hampshire are on our list, from the larger towns to small villages. We also work in Southampton, about 18 miles from East Stratton.

All of SO21 is within our area for fire rated sealant, from the main roads to the quietest streets. Whether your property is on Stratton Close, Stratton Lane and Baring Close or anywhere close by, we can help. If you are just outside East Stratton, we cover Micheldever (2 miles west), Northbrook (2 miles west), Totford (2 miles south-east), Northington (2 miles south-east) and Brown Candover (2 miles east). Further out, we also cover Basingstoke (9 miles north-east), Winchester (8 miles south-west), Eastleigh (14 miles south), Andover (12 miles west), Chandler's Ford (14 miles south-west) and Alton (11 miles east).

Near you in East Stratton

Typical jobs here are in homes near The Northbrook Arms and the streets around them. For rail, the closest station is Micheldever station, about 2.5 miles north-west. Well-known places in the area include Barton Castle (4.9 miles east).

Map of East Stratton © OpenStreetMap contributors

Leave it or put it right?

Fire-rated sealants are less forgiving than ordinary ones. Depth, backing and surface preparation all affect how a seal performs, and we work to the product details every time. Where a wall is exposed, as many are in small places like East Stratton, 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’s why we ask a few questions first.

Why book with us

  • We leave the area clean and tidy
  • Domestic, commercial and hotel work
  • Sanitary silicone with an anti-fungal additive in wet areas
  • A 12-month guarantee on all work

Read how sealant jobs are priced or customer reviews.

FAQs for East Stratton

Can you help a landlord with a rental near Micheldever station?

Yes, rental work is part of what we do. Just phone 0345 464 0079 or drop us an email and tell us about the property, and we’ll give you a clear price.

Do you cover smaller places like East Stratton?

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.

Is there a guarantee?

Yes. Every job comes with our one-year guarantee.

Do you remove the old sealant?

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

Will there be a smell?

It depends on the product. Some products have a noticeable smell, others very little.

Where do you work from?

Our base is in Crawley, and we work across South East England, London and Scotland.

Will we have a record of what was sealed?

Yes. Locations and products are written up when we finish. If you need photos or a set layout, ask when you get a quote.

Do I need to be at home?

It depends on the job. For work indoors, someone needs to let us in.

Should I try it myself first?

Sealing over old silicone is the commonest DIY error. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. All the old material has to come out first.

Overfilling a joint is a classic DIY mistake. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.

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