Buckinghamshire · England

Fire-rated sealant in Lane End, Buckinghamshire

Specialist fire rated sealant for Lane End: the right sealant, proper preparation and a neat finish. Call for a quick quote.

  • Gaps filled with a product that is not fire-rated
  • Gaps where walls meet ceilings or slabs
  • Sealant items on a fire risk assessment action list

Need fire rated sealant in Lane End?

How the job changes by surface

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.

Plasterboard walls

Many fire-resisting walls in flats, offices and conversions are plasterboard. We use a product tested in that kind of wall for each gap size.

Fire rated sealant in Lane End

We do not assess buildings or decide what fire stopping is needed; your assessor, designer or building control sets that out. Our part is applying the specified sealant carefully, to the right depth and with the right backing. If you have standard silicone or caulk in a fire-stopping gap and sealant items on a fire risk assessment action list, we can put it right, whatever the surface.

Commercial work around a smaller place like Lane End normally 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.

Every job is covered by a 12-month guarantee, wherever you are in Buckinghamshire.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Lane End (HP14)
Wider area
Buckinghamshire
Cover
A year, on every job
Price
A clear quote up front
Call
0345 464 0079
Updated
26 October 2026

What fire rated sealant looks like in Lane End

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, and gaps around services are often picked up there. We work to the specification you are given, installing the product to its tested details.

Letting a property close to High Wycombe station? Then new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. For buildings such as Church of the Holy Trinity, service openings in its walls need the right fire-rated sealant, as in any building.

Lane End is about 4 miles west of High Wycombe, in Buckinghamshire. From the centre of Lane End to the outskirts, fire rated sealant is available for homes and businesses alike. 263 places in Buckinghamshire are on our list. Our Reading page covers work nearby, about 13 miles away.

Work in HP14 is quoted and booked the same way as anywhere else. That includes homes and businesses on High Street, Church Road and Elwes Road. Lane End sits on or near the B482. Neighbouring places we cover for fire rated sealant include Wheeler End (1 mile north-west), Bolter End (1 mile north-west), Piddington (1 mile north), Frieth (1 mile south-west) and Little Frieth (1 mile south-west). We also work in nearby towns such as Aylesbury (14 miles north), High Wycombe (4 miles east), Chesham (11 miles north-east), Marlow (4 miles south-east), Amersham (11 miles east) and Beaconsfield (8 miles east).

Landmarks near Lane End

Locally, jobs take us to homes and businesses close to Grouse & Ale and Cressex Community School and the streets around them. For rail, the closest station is High Wycombe station, roughly 3.8 miles east. A little further out are High Wycombe Castle (3.6 miles east) and Eden (3.3 miles east). Open spaces near Lane End include Yoesden.

Map of Lane End © OpenStreetMap contributors

What we do, step by step

At the end, we look at the finished work together and explain the cure time. The work normally takes from a few hours to a few days, depending on the number of gaps and the access, depending on the amount of work. A visit to Lane End 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. Before starting, we go through the specification or action list with you.
  2. Each gap is measured and its substrate and service noted.
  3. Unsuitable material such as ordinary foam or silicone is cut out.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. Every location is recorded with the product used.

Before we arrive

  • Mention any leaks or damp you’ve noticed
  • Clear items away from the joints we are working on
  • Mention if the joints have been sealed before

Getting a quote

There’s no standard price list, as no two jobs are quite the same. Instead, we give you a clear quote for your job. To arrange one, call 0345 464 0079 or drop us an email.

Get a price

Related advice

Landlord and commercial work in Lane End

Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.

Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. Several properties can be quoted together.

Your questions about fire rated sealant in Lane End

I let a flat near High Wycombe station. Can you help?

Yes. We work for landlords and letting agents as well as homeowners, and several properties can be quoted together. Just phone 0345 464 0079 or send us an email with the address and what needs doing, and we’ll send you a clear quote.

Is Lane End in your area for fire rated sealant?

Yes. We work across London and the South East, and Lane End is part of that. Just phone 0345 464 0079 or email us with a few details of the job.

Does someone need to be in?

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

What does intumescent mean?

Intumescent describes a material that swells in heat. Intumescent sealants are a type of fire-rated sealant, and the choice depends on the gap.

Are you insured?

Yes. We’re fully insured for every job we do.

Can I use normal mastic around a pipe through a fire wall?

No. Ordinary silicone, caulk or foam is not tested as fire stopping. We cut it out and reseal with a fire-rated product.

Do you remove the old sealant?

Yes, every time. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.

What do you put in the joint?

It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.

What we’re called out for in Lane End

Buildings are refitted and reconfigured over the years. A house turned into flats or an HMO, or an office split into smaller units, brings new walls, new service routes and new gaps.

These are the problems we are asked about most:

  • Gaps left after a refit or conversion
  • Gaps filled with a product that isn’t fire-rated
  • Joints picked up in a fire-stopping survey
  • Door frames with gaps between frame and wall

Schools such as Lane End Primary School are buildings too, and service openings in fire-resisting walls need checking after any refurbishment.

Comparing quotes

  • Whether the sealant suits the joint
  • Is the old sealant removed completely?
  • Whether VAT is included
  • Are they insured?

10 questions to ask before booking

Quotes for fire rated sealant in Lane End

The quote reflects the job in front of us. We take into account:

  • When we can work, for business premises
  • Access and height
  • Whether old sealant or filler has to be cut out
  • Whether there’s mould to deal with

Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether the work is at height. Your quote takes all of that into account.

Helping us quote

When you contact us, these details help:

  • If it’s domestic, commercial or a hotel
  • Any access issues, like height or stairs
  • Whether it has been sealed before
  • The rough size of the job

For a quick quote, get us on the phone, or email us if that’s easier. Describe what needs sealing and we’ll talk you through the work.

DIY versus a professional finish

A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly.

Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.

What we can’t put right

To be straight with you, some problems need a different trade:

  • Problems with the door itself rather than the gap around the frame
  • Large holes that need a different fire-stopping system
  • Sign-off of the building, which sits with building control or your assessor

If you’re not sure, just phone 0345 464 0079 or email us and we will give you a straight answer before booking.

What we seal

  • Flats & HMOs
  • Linear gaps
  • Door frames
  • Plasterboard & masonry
  • Service penetrations
  • Pipe & cable gaps
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job