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

Fire stopping in Printstile

Fire-rated and intumescent sealing of service penetrations and linear gaps in Printstile and across Kent. CHAS accredited and fully insured, with a 12-month guarantee.

  • Builders’ foam or ordinary silicone in compartment walls
  • Openings left by services added after handover
  • Open linear gaps along the top of fire-resisting walls
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
South East, London & Scotland
CHAS accredited
£5m PL insurance

Fire stopping near Printstile

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Compartment walls and floors in Printstile

At about 26 miles from central London, Printstile is within reach of the capital. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls. For England, the fire stopping of penetrations is dealt with in Approved Document B. The national BS 476 classes are due to drop out of it from 2 September 2029, leaving the European BS EN 13501-2 route, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail.

Hotels like The Leicester Arms Hotel (1.4 miles west of Printstile) are refurbished in phases, and each phase can open up compartment walls. At a healthcare site like Tonbridge Cottage Hospital, which lies east of Printstile, new services through compartment walls are a constant, and each needs the specified seal.

Printstile is about 3 miles north-west of Royal Tunbridge Wells, in Kent. We cover Printstile, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Printstile is one of 931 places we cover in Kent for service penetrations. Sites around London have their own page, about 26 miles away.

Commercial sites across TN3 are covered for service penetrations. Buildings on Penshurst Road and Barden Road are within our area for service penetrations. You will find Printstile on or near the B2176. We also cover Bidborough (1 mile east), Speldhurst (1 mile south), Poundsbridge (1 mile south-west), Stockland Green (1 mile south-east) and Bullingstone (2 miles south) for service penetrations. Further afield, our area takes in Maidstone (15 miles north-east), Sevenoaks (8 miles north), Royal Tunbridge Wells (3 miles south-east), Tonbridge (3 miles north-east), Kings Hill (11 miles north-east) and Paddock Wood (8 miles east).

Landmarks near Printstile

Printstile’s nearest station is Leigh (Kent) station, roughly 1.7 miles north of the centre. Nearby you’ll also find Tonbridge Cottage Hospital (2.6 miles east) and The Milne Museum (3.2 miles north-east). Open spaces near Printstile include Barden Lake and Broadwater Warren RSPB Reserve.

Map of Printstile © OpenStreetMap contributors

About our fire stopping in Printstile

Penetration seals are fire tested to BS EN 1366-3 and linear joint seals to BS EN 1366-4. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. So our job is to reproduce that arrangement faithfully. We work on cable penetrations, service gaps in risers and joints between fire-resisting walls and floors, and what we’re called in for most is fire-stopping items raised at inspection or handover and head-of-wall gaps with no fire seal. Whoever orders the work in Printstile, the brief is usually the same: a fixed quote, no surprises on site and a 12-month guarantee behind the result.

Smaller places such as Printstile still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

Mastic Doctor team members lined up next to their branded vans outside an office building
Where
Printstile (TN3)
Wider area
Kent
Guarantee
A 12-month guarantee
Quotes
Quoted before any work starts
Call
01277 525 020
Page updated
3 November 2026

Honest limits

A proper diagnosis includes knowing what sealant can’t do. You will hear from us if the cause turns out to be one of these:

  • Issuing fire ratings or certificates for seals
  • Designing or specifying fire stopping, which sits with the designer or fire engineer
  • Fire doors, dampers or other fire safety equipment

If you’re not sure, just ring 01277 525 020 or email the details over and we’ll give you a straight answer.

Joints and surfaces we work on

  • Linear gaps at wall heads
  • Small duct penetrations where the tested detail allows
  • Pipe penetrations
  • Service gaps in risers
  • Cable penetrations
  • Joints between fire-resisting walls and floors

Work for main contractors and building owners

When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.

Hospitality, education, healthcare, office and retail clients book us directly too. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.

FAQs: Printstile

Can you work on a hospital site such as Tonbridge Cottage Hospital?

Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

Does your area include sites such as Speldhurst Business Park, near Printstile?

Yes. Our area takes in Printstile and its surroundings, with estates and business parks such as Speldhurst Business Park included. A few photos and the unit address let us price the work.

How long does a typical visit take?

The duration is planned around your programme and the access we’re given. We will give you an estimate of time on site when we quote.

Can you send site paperwork?

Requirements differ from site to site, so tell us what you need and we will confirm it when we quote.

Do you hold third-party fire-stopping installer certification?

No. We don’t hold a third-party fire-stopping installer certificate. We are CHAS accredited and a Constructionline member, and our applicators are CSCS-carded. Where a client or main contractor requires a scheme member, we will say so right away rather than waste your time.

Do you seal openings left by new services?

Yes, where there is a specification for those walls and floors. Openings left by new services are among the most common jobs we see, and we reseal them to the specified detail.

Do you approve fire stopping for building control?

No. We don’t certify or sign off fire stopping, and we hold no third-party fire-stopping installer certificate. We work to the specification and the manufacturer’s installation guidance.

Our process

Diagnose, treat, sign off: every visit follows that pattern. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and the job ends with a walk round and sign-off. Smaller jobs around Printstile can be grouped with others nearby, which keeps travel down. You’ll have a fixed quote before work 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. We compare every service penetration with its tested detail before sealing.
  4. Foam, ordinary sealant and debris come out.
  5. The specified backing and sealant go in to depth and are finished neatly.
  6. Anything outside the detail is reported to you rather than sealed.

Getting the site ready

  • Let us know about inductions and permits
  • Point out parking and an unloading spot
  • Move anything stored against the joints

Get a fixed quote

To get a fixed quote, ring 01277 525 020 or email a schedule or drawings with the site address and an outline of the work. You can also send details through our quote form.

Get a quick quote

Related advice

How the quote is worked out

A fixed quote reflects the actual work. It allows for:

  • How much existing material needs removing
  • Location, for remote and island sites
  • Induction, permit and paperwork requirements
  • The total length or number of joints

The work involved drives the cost: stripping out, preparation, sealing, access and phasing. Call for a quote and we’ll explain how it’s made up.

What we need to price the job

It doesn’t need to be a full survey. These details are enough to start:

  • When you need the work done
  • Any specification or named product
  • Whether the building will be occupied during the work
  • Access details, including height

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, call 01277 525 020 or email the details over.

Do you need fire stopping in Printstile?

Plenty of openings were simply never closed, often hidden above suspended ceilings or behind boxing. They come to light during inspections, refits or when another trade lifts a tile.

Site and facilities staff are often the first to spot these:

  • Openings found when ceilings come down for a refit
  • Head-of-wall gaps with no fire seal
  • Old intumescent sealant that has split away
  • Fire seals cut back for extra cables and never reinstated

For an estates team at a campus like Canterbury Christ Church University - Salomons (1.7 miles south-east of Printstile), summer M&E works are usually followed by a round of penetration sealing.

What to look for in a quote

  • Will RAMS and insurance details be available?
  • What the guarantee covers, and for how long
  • How joint depth will be controlled
  • What level of public liability insurance do they hold?

Choosing a commercial sealant contractor

Surface by surface

Metal pipes

Sealant details often cover copper and steel pipework. The tested detail sets the pipe size range, gap, depth and whether insulation can stay on and we confirm each before sealing.

Small ducts

Small ductwork can sometimes be sealed with sealant where the tested detail includes it. Larger or fire-rated ductwork normally needs a different solution set by the designer, and we’ll say if that applies.

Accreditations

Trusted. Accredited. Insured.