Hampshire · England

North Baddesley Fire Rated Sealant

Fire rated sealant across North Baddesley and nearby, with every bit of old sealant taken out first.

  • Standard silicone or caulk in a fire-stopping gap
  • Damaged fire sealant left by other trades
  • Gaps flagged on a fire risk assessment

Book fire rated sealant in North Baddesley

What we are called out for in North Baddesley

Many open fire-stopping gaps are made after the building is finished. Electricians, plumbers and data installers drill through walls and ceilings and the hole round the new service is not always sealed again.

Most people get in touch after spotting one of these:

  • Open gaps behind door architraves
  • Open holes round services passing through fire walls
  • Cracked or shrunken fire-rated sealant
  • Fire stopping disturbed by later work

If you look after a building such as North Baddesley Junior School, service openings in fire-resisting walls need checking after any refurbishment.

Comparing quotes

  • Whether VAT is included
  • What happens if they find a problem under the old sealant
  • How the joint is cleaned and prepared
  • Are they insured?

How to choose a mastic man

How we handle fire rated sealant in North Baddesley

Landlords, managing agents and facilities teams use us for the sealant items on a fire risk assessment. If you share the list, we can quote for the gaps that need fire-rated sealant. We work on flats & HMOs, plasterboard & masonry and door frames, and people most often call us about sealant items on a fire risk assessment action list and ordinary sealant used where a fire-rated product was needed.

If you run a pub, café, guest house or shop in or near North Baddesley, the washrooms and kitchen need the same attention as a big site, and fire-rated sealant around service openings should be restored after new pipes or cables go through.

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

Where
North Baddesley (SO52)
Region
Hampshire
Guarantee
A year, on every job
Quote
Quoted before any work starts
Call
0345 464 0079
Updated
26 October 2026
Mr Mastic applicators lined up beside the company vans, one holding a sealant gun

Fire rated sealant around North Baddesley

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

For landlords with property near Romsey station, any gap left by new services in shared walls should be closed with a fire-rated product. For buildings such as All Saints, service openings in its walls need the right fire-rated sealant, as in any building.

North Baddesley is about 2 miles south-east of Romsey, in Hampshire. If you need fire rated sealant in North Baddesley, please ring 0345 464 0079 or send us an email for a quick quote. We cover Hampshire from our Crawley base, North Baddesley included. North Baddesley is one of 683 towns and villages in Hampshire we cover.

Here we cover the SO52 postcode area for fire rated sealant. Local streets include Firgrove Close, Rosslyn Close and Upper Crescent Road, all of which we cover. We also cover Toothill (1 mile south-west), Chilworth Old Village (1 mile south-east), Ashfield (2 miles south-west), Romsey (2 miles north-west) and Rownhams (2 miles south). Larger places within reach include Winchester (8 miles north-east), Eastleigh (4 miles east), Fareham (14 miles south-east), Totton (5 miles south-west), Chandler's Ford (3 miles east) and Hedge End (8 miles south-east).

Local landmarks in North Baddesley

In North Baddesley, that means homes and buildings near The Mountbatten School and the streets around them. For rail, the closest station is Romsey station, roughly 2.3 miles north-west of the centre. Well-known places in the area include Romsey Community Hospital (1.9 miles north-west) and King Johns House (2.5 miles west). Green spaces nearby include Emer Bog and Baddesley Common.

Map of North Baddesley © OpenStreetMap contributors

Can I do it myself?

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.

A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

How it works

At the end, we look at the finished work together and tell you how long to leave it. The work normally takes from a few hours to a few days, depending on the number of gaps and the access, depending on the size of the job. A visit to North Baddesley 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. We start with the survey or action list, checking the size and surfaces of every gap.
  2. Anything that isn’t fit for the job comes out, and the gap is cleaned.
  3. Where the tested detail needs backing or fill, we fit it.
  4. We apply the fire-rated or intumescent sealant to the specified depth and tool it.
  5. Locations and products are noted so you have them on file.

Before we arrive

  • Where the joints are inside, avoid wetting them before we arrive
  • Tell us if parking is tricky
  • Let us know if you’ve seen damp or leaks

Ask for a quote

A good description makes for an accurate quote. Tell us where the job is, what’s wrong and how much there is, and add pictures by email if you can.

Get a quick quote

Related advice

Work for landlords, hotels and businesses

Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements and we’ll quote.

We also work for property managers and facilities teams in North Baddesley and across Hampshire. We can quote a run of properties together.

Keeping the joints in good condition

Simple care keeps the joints in good condition. Our advice:

  • Flag any open gap you spot round a pipe or cable
  • Ask which product was used before you paint
  • Store the list of sealed gaps with your building paperwork
  • Include fire stopping when you schedule refits

File the record of locations and products with your fire safety paperwork. It saves time at the next inspection or assessment.

If a fire risk assessment has flagged a gap, don’t leave it for the next one. Get it sealed and recorded so you can show it was dealt with.

North Baddesley: your questions answered

Is North Baddesley within the area you cover?

Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.

Can you do fire rated sealant in North Baddesley?

Yes, North Baddesley is within the area we cover. We work across London and the South East. You can call 0345 464 0079 or send us an email and let us know what needs doing, and we will send you a clear quote.

Are you ARBOMaster approved?

Yes. Mr Mastic is an ARBOMaster approved applicator and we’re fully insured too.

Can you match the sealant colour?

We help you choose a colour that suits. The product needed can limit the range.

Can I do it myself?

You can, for simple jobs. The key is preparation: remove all the old material and work on a clean, dry joint. We can always put it right if it fails.

Can you fill the gap behind a fire door frame?

Yes, if the gap is within the product’s tested range. Our work is the gap around the frame.

Will the old sealant be removed?

Yes. Sealing over old sealant is the main reason resealing fails early, and it’s something we never do.

Which products do you use?

Products from Arbo and Everbuild, among others, chosen to suit the joint. We explain the product when we quote.

Surface by surface

Plasterboard walls

We check that the board around the gap is sound. Crumbling edges are cleaned back before the sealant goes in.

Linear gaps

Some linear gaps have to cope with movement as well as fire. We choose a product and depth that suit the gap and the movement.

Quotes for fire rated sealant in North Baddesley

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

  • Any working-time requirements on site
  • Whether there’s mould to deal with
  • How many rooms, windows or areas are involved
  • The number and length of the joints

The cost reflects the work involved, not guesswork. That’s why we ask about the job first.

Asking for a quote

When you call or email, these details help:

  • A few pictures by email, if you can
  • Whether it has been sealed before
  • How many joints, rooms or windows are involved
  • Where the job is, and your postcode

Asking for a quote is easy: tell us what needs doing and where and its rough size. A few photos by email make the job easier to understand, and we will come back to you with a quote.

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