Hampshire · England

Fire-rated sealant in Fareham Common, Hampshire

We cover Fareham Common for intumescent and fire-rated sealant around gaps, frames and service penetrations. Old sealant removed completely, joints prepared properly.

  • Gaps left after a refit or conversion
  • Open holes round services passing through fire walls
  • Old fire sealant that has split or come away

Book fire rated sealant in Fareham Common

Looking after it afterwards

Once the sealant has cured, a few habits help it last:

  • Tell trades working in the building that fire seals must be put back
  • Get damaged fire seals looked at promptly
  • Plan fire stopping into any work that goes through walls or floors
  • Keep photos of seals that will be hidden

Tell other trades that the gaps have been sealed, and make sure anything they disturb is resealed with a suitable product. A lot of damaged fire stopping comes from later work.

Any job that breaks through a wall or ceiling should include resealing. Doing it at the time avoids leaving gaps behind.

Fire rated sealant in Fareham Common

Fire stopping only performs as intended if it’s done to the detail: correct depth, correct backing and a product suited to the surfaces. That’s the part we focus on. We work on plasterboard & masonry, flats & HMOs and door frames, and the jobs we see most are unsealed gaps where pipes and cables go through a wall and linear gaps at the head of walls.

Commercial work around a smaller place like Fareham Common usually means a pub, a shop, a school or small business units rather than office blocks. Each needs the same care with its sealant as any larger building.

Your job is guaranteed for a year, as with all our work.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Fareham Common (PO16, PO14)
Wider area
Hampshire
Cover
One year on every job
Price
Quoted before any work starts
Phone
0345 464 0079
Page updated
26 October 2026

DIY sealant or a professional job?

If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it does not work out, we can still put it right.

Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. All the old material has to come out first.

Surface by surface

Flats and HMOs

Converted houses often have gaps around old and new services. We seal the ones on your specification with a tested product and the locations noted.

Service penetrations

A copper pipe, a cable and a plastic pipe can all need different fire-stopping details. We follow the manufacturer’s tested detail for each and we flag any that need another system.

Fire rated sealant around Fareham Common

If you run a hotel, guest house or holiday let in a coastal place like Fareham Common, busy months put washrooms and kitchens under pressure, so it’s worth checking the sealant before the busiest weeks. Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

Letting a property close to Fareham station? Then new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. For site and facilities teams at buildings such as Wykeham House School, fire-stopping around service openings should be restored whenever new services go in. If you look after a church, hall or community building such as Parish Church of St Peter and St Paul, older buildings that have had new heating or wiring often have service gaps worth checking.

Fareham Common is about 1 mile east of Fareham, in Hampshire. Fareham Common gets the same service as everywhere we cover: the old material taken out, joints prepared properly and a 12-month guarantee. We cover 683 towns and villages across Hampshire, large and small.

All of PO16 and PO14 is covered for fire rated sealant. Whether your property is on Bath Lane, Osborn Road and High Street or a nearby road, our applicators can take on the job. Being close to the A32, Fareham Common is simple for us to get to. We also cover the places around Fareham Common: Wallington (1 mile north-east), Fareham (1 mile west), North Fareham (1 mile north), Boarhunt (2 miles north-east) and Crockerhill (2 miles north). We also work in nearby towns such as Gosport (3 miles south), Havant (8 miles east), Eastleigh (11 miles north-west), Horndean (8 miles north-east), Totton (15 miles west) and Chandler's Ford (13 miles north-west).

What’s near Fareham Common

We work in homes and buildings around Harrison Primary School, The Red Lion Hotel and Cams Hill School, among other places. For rail, the closest station is Fareham station, about 0.8 miles west. A little further out are Portchester Castle (2.8 miles east) and Carron Row Farm Museum (2.6 miles west). For a walk, there’s West of the River Alver and Portsdown Hill.

Map of Fareham Common © OpenStreetMap contributors

How we quote for fire rated sealant

Call for a quick quote. The main things that affect it are:

  • Whether there’s mould to deal with
  • Whether old sealant or filler has to be cut out
  • The number of rooms or windows
  • Whether the work is at height

Leaving a failed joint usually makes the job bigger, not smaller, because water and mould keep working on it. If you are unsure, phone 0345 464 0079 or drop us an email for an honest opinion and a quote.

Asking for a quote

To help us quote quickly, let us know:

  • If it’s domestic, commercial or a hotel
  • How we’d reach the joints
  • Where the job is, and your postcode
  • Any previous sealing or DIY work

We do not publish a price list. Instead, we give you a clear price for your job. To arrange one, ring 0345 464 0079 or email us.

The process

There is not much for you to do on the day. Show us the job and we’ll take it from there. The job generally takes a few hours for a handful of gaps, and longer for a whole building. A visit to Fareham Common is planned like any other: the time, the access and where to park are agreed in advance. Outdoor jobs depend on a dry day, since sealant needs a dry surface.

  1. Access to each area is agreed so the work can run in order.
  2. Old, damaged or unsuitable sealant is removed.
  3. Gaps are cleaned of dust and loose material.
  4. We apply and tool the sealant to the product’s tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

How to prepare

  • Mention any leaks or damp you’ve noticed
  • Mention any tricky access
  • Mention if the joints have been sealed before

How to get a quote

Asking for a quote is easy: tell us what needs doing and where. Photos by email help us understand the job.

Get a quick quote

Related advice

Work for landlords, hotels and businesses

Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. We can quote for more than one property at once.

Housing providers, facilities teams and property managers book us too. We can quote a run of properties together, and we’re fully insured.

Leave it or put it right?

For some gaps, sealant isn’t the right answer and another system is needed. Large holes, cable bundles and plastic pipes can call for batts, collars or wraps. If a gap isn’t suitable for sealant, we’ll tell you. Homes in smaller places like Fareham Common can face more weather, and failed outside joints let damp into walls. Indoors, a failed seal lets water into floors and panels as it would anywhere.

Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed, along with when we can work on site. Call for a quick quote and we’ll explain what it covers.

Why us?

  • Quality sealants from Arbo and Everbuild
  • Approved under the ARBOMaster scheme
  • 20+ years of sealant experience
  • We leave the area clean and tidy

See our cost guide or what customers say.

FAQs for Fareham Common

Will you come out to Fareham Common?

Yes. Fareham Common is within the area we cover, which takes in towns, villages and rural addresses. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

I let a flat near Fareham station. Can you help?

Yes. We work for landlords and agents as well as householders. Just ring 0345 464 0079 or drop us an email with the address and what needs doing, and we will give you a clear quote.

Can you tell me which gaps need fire stopping?

No. We work from the specification you give us and install to the manufacturer’s details.

What’s the difference between intumescent and fire-rated sealant?

An intumescent material expands when it’s heated. Intumescent sealants are a type of fire-rated sealant.

What should I tell you?

A short description and the location, with pictures by email if possible. We’ll ask anything else we need to know.

Do you hold any approvals?

Yes. We hold ARBOMaster approved applicator status, and we’re fully insured.

Is it worth trying it myself?

It depends on the job. Work at height, movement joints, fire-rated gaps and large areas are best left to a professional, while a short indoor joint may be within reach.

Do you do fire sealant around door frames?

Yes. We seal the gap between the frame and the wall with a suitable fire-rated product following the tested details. The door leaf and its hardware need a door specialist.

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