Milton Keynes · England

Fire Rated Sealant in Tongwell

Fire rated sealant for Tongwell and the surrounding area: careful preparation, the right product and tidy work. Ask us for a quick quote.

  • Gaps left after a refit or conversion
  • Joints picked up in a fire-stopping survey
  • Open gaps behind door architraves

Book fire rated sealant in Tongwell

Leave it or put it right?

A quick fill with any sealant to hand isn’t fire stopping. Fire-rated products are tested in set gap sizes, depths and substrates, which is why we match the product and the method to each gap. Where a wall is exposed, as many are in small places like Tongwell, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.

Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. The price is agreed before we begin.

Why Tongwell clients choose us

  • We’re fully insured
  • One-year guarantee on every job
  • Tidy, careful work
  • Homes, businesses and hotels

Read how sealant jobs are priced or customer reviews.

Fire rated sealant in Tongwell

A gap around a door frame, a linear joint at the head of a wall and a hole round a pipe are each sealed differently. We check the size and the substrate before choosing the product, then the sealant goes in to the depth the product’s details set. If you’re dealing with holes left by a change of layout and gaps around pipes and cables through fire-resisting walls, we can put it right.

For a small place like Tongwell, 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 anything is not right with it, phone 0345 464 0079 or email us.

Location
Tongwell (MK15, MK14, MK16)
Wider area
Milton Keynes
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

Signs you need fire rated sealant in Tongwell

Gaps also open up as buildings move: a seal that cracks or pulls away leaves a path for smoke. Knocks, maintenance and building work damage it further.

Look out for any of the following:

  • Gaps where walls meet ceilings or slabs
  • Damaged fire sealant left by other trades
  • Gaps flagged on a fire risk assessment
  • Door frames with gaps between frame and wall

If you look after a building such as Willen Primary School, fire-stopping around service openings should be restored whenever new services go in.

What your quote should include

  • Are they insured?
  • What the quote includes, VAT included or not
  • How long to leave it before use
  • How long the guarantee is

Choosing a sealant specialist

How the job changes by surface

Flats and HMOs

Working in occupied flats needs some planning. Access to flats and common areas is agreed in advance so residents know what to expect.

Masonry and concrete

Holes through concrete and block are rarely neat. We check the gap size around the service to make sure it suits the product.

What sealant work cannot fix

It helps to know what we cannot do:

  • Big openings where sealant alone is not the tested solution
  • Certifying a building or signing off its fire safety
  • Assessing a building’s fire safety

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

Joints and surfaces we work on

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

Keeping the joints in good condition

Good habits help new joints last longer. Our tips:

  • Do not fill fire-stopping gaps with ordinary foam or silicone
  • Keep photos of seals that will be hidden
  • Make resealing part of every contractor’s brief
  • Store the list of sealed gaps with your building paperwork

Look at the sealed gaps as part of your routine walk-rounds. Watch for cracking, gaps or seals that have been disturbed and get them seen to.

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

How it works

All our tools and materials come with us in the van, so you do not need to buy or prepare anything. After a quick look at the joints together, we protect the area and start. Most jobs take a few hours for a handful of gaps, and longer for a whole building. Somewhere like Tongwell 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 go through the gaps on your list or survey and check each one’s size and substrate.
  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. We record the locations and products used for your records.

Before we arrive

  • Tell us about any water getting in
  • Tell us if parking is tricky
  • Keep children and pets away from the work area

Ask for a quote

To get a quote, call 0345 464 0079 or email us and tell us where the job is and what the problem looks like. We will give you a clear quote before any work starts.

Get a quick quote

Read more

DIY versus a professional finish

What a professional job adds is preparation and the right product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.

Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs call for the right materials, safe access and experience.

What fire rated sealant looks like in Tongwell

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.

Letting a property close to Milton Keynes Central station? Then fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through. For buildings such as Church of St Mary Magdalene, service openings in its walls need the right fire-rated sealant, as in any building.

Tongwell is about 1 mile south of Newport Pagnell, in Milton Keynes. We provide fire rated sealant to homes and businesses in Tongwell and the surrounding area. We cover 73 towns and villages across Milton Keynes. Oxford is on our list too, around 31 miles away.

All of MK15, MK14 and MK16 is within our area for fire rated sealant. We cover properties on Maryland Road, Hooper Gate and Redvers Gate and the roads around them. Other places close to Tongwell include Caldecote (1 mile north-east), Willen (1 mile south-east), Newport Pagnell (1 mile north), Great Linford (1 mile west) and Woolstone (2 miles south). Larger places within reach include Milton Keynes (3 miles south-west), Bletchley (5 miles south), Bletchley and Fenny Stratford (5 miles south), Furzton (5 miles south), Whitehouse (4 miles south-west) and Fenny Stratford (5 miles south).

What’s near Tongwell

Locally, jobs take us to homes and businesses close to Gyosei International School UK, Giffard Park pub and Ousedale School and the streets around them. For rail, the closest station is Milton Keynes Central station, roughly 3 miles south-west. Nearby you will also find Milton Keynes University Hospital (2.9 miles south) and Newport Pagnell Historical Society Museum (1.3 miles north). Open spaces near Tongwell include Tongwell Lake and Little Linford Wood.

Map of Tongwell © OpenStreetMap contributors

Tongwell: your questions answered

Do you work for landlords with property near Milton Keynes Central station?

Yes, we work for landlords and agents. You can ring 0345 464 0079 or send us an email with the address and a few details, and we’ll give you a fixed price before any work starts.

Do you cover Tongwell for fire rated sealant?

Yes, Tongwell is within the area we cover. We work across London and the South East. You can phone 0345 464 0079 or drop us an email and let us know what needs doing.

Where do you work from?

Our base is in Crawley, and we cover South East England, London and all of Scotland.

Will you assess my building’s fire safety?

No. We follow the requirements from your assessor, designer or building control and install to the manufacturer’s details.

Is the work guaranteed?

Yes. There’s a 12-month guarantee on every job.

How much does fire rated sealant cost in Tongwell?

There’s no set price, as it depends on the job: its size, the old material, access and the product needed. You’ll get a clear quote before work begins.

How long does the job take?

Typically it takes anything from a few hours to several days, depending on how many gaps there are. Bigger jobs take longer, and we will say how long yours will take.

Is it OK to seal over old sealant?

No, because it fails. We remove every bit of old sealant first, so the new joint bonds to clean surfaces.

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