The Mastic Doctor team standing beside their branded vans outside an office building
Kent · England

Fire-rated sealing and fire stopping in Yorkletts, Kent

Fire stopping in Yorkletts, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • Fire stopping installed outside its tested range
  • Penetration schedules that need working through
  • Expanding foam used as fire stopping
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Fire stopping in Yorkletts

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Fire stopping in Yorkletts

On a fit-out or refurbishment, we follow the services contractors floor by floor. We work from your penetration schedule or marked-up drawings. Tell us what records you need and we’ll confirm with the quote. We work on pipe penetrations, cable penetrations and joints between fire-resisting walls and floors, and what we are called in for most is hidden openings found during inspections and seals that don’t match their tested detail. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Yorkletts, that means joint design, primers and backing rod as standard.

Around smaller places like Yorkletts, penetration seals come up in schools, halls, pubs with rooms, care homes and farm buildings used as offices. If sealant is what the specification names, we install it around the services exactly as the maker’s detail sets out.

Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.

The Mastic Doctor team standing beside their branded vans outside an office building
Where
Yorkletts (CT5)
Region
Kent
Cover
A 12-month guarantee
Quotes
Quoted before any work starts
Phone
01277 525 020
Updated
3 November 2026

Why act early in Yorkletts

It is cheaper to seal service penetrations as each services package finishes than to come back for them later. Openings are visible, access is open and nothing has to be taken down and each detail can be checked as we go. Older rural buildings around Yorkletts move with the seasons, and rigid or tired sealant can’t keep up. A sealant with the right movement capability, correctly sized, lasts far better.

What a job costs comes down to the quantity of joints, how much old material needs removing and how the joints are reached. Call for a quote when you are ready.

What you get with us

  • CHAS accredited
  • Products installed to the manufacturer’s instructions
  • A Constructionline member, so easy to vet
  • Sealing commercial buildings since 2005

Read our cost guide and how we’re accredited.

Compartment walls and floors in Yorkletts

A 2-mile radius around Yorkletts takes in a number of hotels. Bedroom-to-corridor walls in hotels are normally fire-resisting, so new cabling or pipework through them has to be sealed to the tested detail. Fire stopping of openings and penetrations in England falls under Approved Document B. References to the older BS 476 classes are being removed from it from 2 September 2029, after which the European classification, BS EN 13501-2, is the route, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail.

At a university such as University of Kent, 3.5 miles to the south-east of Yorkletts, labs, lecture blocks and residences are re-serviced often, so penetration seals are best checked after M&E work. On a hospital site such as Whitstable and Tankerton Hospital, 3.2 miles to the north-east of Yorkletts, fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits. Industrial units on estates such as Lamberhurst Farm Industrial Estate, 0.5 miles south-west of Yorkletts, often separate offices from warehouse space with fire-resisting walls, and new services through them need the specified seal.

Yorkletts is about 2 miles south-west of Whitstable, in Kent. Commercial clients in Yorkletts use us for work on service penetrations. 931 places across Kent fall within our area, Yorkletts among them. London is covered too, some 49 miles away.

We take on service penetrations across the CT5 postcode area. For a building on Ford Walk, Glen Walk and Coombe Walk or nearby, send details and we’ll quote for service penetrations. Nearby places we also cover include Denstroude (1 mile south-east), Honey Hill (2 miles south-east), Whitstable (2 miles north-east), Blean (2 miles south-east) and Radfall (3 miles east). A short drive away, we cover Ashford (14 miles south-west), Canterbury (5 miles south-east), Sittingbourne (12 miles west), Faversham (5 miles west), Herne Bay (6 miles north-east) and Minster (11 miles north-west).

Landmarks near Yorkletts

We work on buildings around Foxes Cross Bottom and the streets around them. The nearest railway station is Whitstable station, roughly 2.6 miles north-east. Other landmarks nearby include Tankerton Castle (2.9 miles north-east) and Whitstable and Tankerton Hospital (3.2 miles north-east). The countryside around Yorkletts includes Blean Woods RSPB Reserve.

Map of Yorkletts © OpenStreetMap contributors

Owners, agents and contractors

CHAS accredited and a Constructionline member, we’re straightforward to vet for your supplier list. We’re fully insured, and our insurance certificate can go with the quote.

We work for building owners and managing agents on everything from one building to a spread of sites around Yorkletts. One quote can cover more than one site, so there’s one set of paperwork to deal with.

Surface by surface

Linear joints

Joints at the top of partitions may need to move as the slab above deflects. We use the product and backing the detail names for that movement, with no gaps along the run.

Masonry and concrete

Openings through concrete vary from tidy cores to rough break-outs. Each gap is measured where it is widest against the detail’s limits, and any outside it are raised with you.

Doing it in-house

Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

Quoting for work in Yorkletts

To price the job, we consider:

  • Which sealant the job calls for
  • Whether the work must be split into stages
  • Any access equipment needed
  • Induction, permit and paperwork requirements

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote.

Details that help us quote

We can often quote from photos and a few details. It helps to include:

  • Rough lengths or quantities, or drawings if you have them
  • Whether the building will be occupied during the work
  • Where the site is, with the postcode
  • Clear photos of the problem areas

Photos, drawings or a schedule of the joints are often enough for a fixed quote. Where a site visit makes more sense, we will arrange one.

Questions about Yorkletts

Can work at a site such as University of Kent fit around teaching?

Yes. Tell us the term dates, vacation periods and access windows, and we will plan the work around them. Any paperwork you need, from RAMS to our insurance certificate and CSCS details, is confirmed with the quote.

Is Yorkletts off your patch?

Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. Where we can, we group nearby jobs to make the most of each trip.

Can you handle several sites?

Yes. Multi-site work and planned programmes are a core part of the service, planned site by site to suit how each building is used.

Will you come and look before quoting?

Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit.

Is the work guaranteed?

Yes. It runs for twelve months and covers how we prepared and sealed the joints, though not damage or work by other trades.

Will you sign off the seals for us?

No. Approval sits with the designer, principal designer or building control. We’ll confirm the products and details used and agree any further records when we quote.

When can the area be used after sealing?

Curing time varies by product, and we confirm it on the day, and sign any area that should be left alone.

From enquiry to sign-off

The first thing on site is a walk round with your contact, agreeing which joints are in scope, where to start and what must stay open. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. If others near Yorkletts need work, visits can be combined. A fixed quote is given before anything starts.

  1. The specification and schedule come first, so we know which details apply.
  2. Access, permits and the order of areas are agreed with the site team.
  3. Each opening is checked for wall or floor type, service, gap and depth.
  4. Foam, ordinary sealant and debris come out.
  5. The specified backing and sealant go in to depth and are finished neatly.
  6. We tell you about openings that need a different product.

What we need from you

  • Have the specification and drawings to hand
  • Warn occupants and staff about the work
  • Point out parking and an unloading spot

Quotes

If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. For smaller jobs, photographs and a description will do.

Get a quick quote

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Accreditations

Trusted. Accredited. Insured.