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

Fire-rated sealing and fire stopping in Newchurch, Kent

Need fire stopping in Newchurch? Send us the details for a fixed quote, backed by a 12-month guarantee on the work.

  • Non-fire-rated filler around services
  • Damaged fire seals in risers and voids
  • Openings found when ceilings come down for a refit
1
Send details
Tell us about the site, with photos if you have them.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS & Constructionline
£5m PL insurance

Need fire stopping in Newchurch?

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

Building owners, agents and FMs in Newchurch

CHAS accredited and a Constructionline member, we make supplier vetting simple. We are fully insured, and our insurance certificate can go with the quote.

Facilities managers want contractors who arrive with the paperwork sorted. Let us know the documents you need (RAMS, insurance certificate, CSCS details) and we will confirm them with the quote.

About our fire stopping in Newchurch

Opened ceilings and riser doors often reveal service openings nobody sealed. Where the walls and floors already have a fire-stopping specification, we can work to it using the product and detail it sets out. With no specification in place, the first step sits with your designer or fire engineer, not with us. If you are dealing with openings left by services added after handover and fire-rated sealant that has cracked or shrunk back, we can put it right. Looking for mastic applicators who cover Newchurch? We have been sealing commercial buildings since 2005, with CSCS-carded applicators.

Rural conversions around Newchurch can put new fire-resisting partitions inside older structures. A penetration seal only performs as tested if product, substrate, service, gap and depth all match the detail.

We stand by our work: 12 months, guaranteed. It covers how we prepared and applied the sealant.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Newchurch (TN29)
Region
Kent
Cover
A 12-month guarantee
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026

Signs you need fire stopping in Newchurch

Openings in fire-resisting walls normally appear when services are added or changed. New cabling, rerouted pipework or a data route drilled through a riser leaves an opening that nobody returns to. Across several fit-outs, the openings add up.

Things that typically lead to an enquiry:

  • Head-of-wall gaps with no fire seal
  • Non-fire-rated filler around services
  • Snag lists that include open service penetrations
  • Fire sealant pulled out of the opening

Office fit-outs on sites such as Meadow View Business Park (to the north-west of Newchurch) add cabling and pipework through fire-resisting walls, and fire-rated sealant goes in where the specification calls for it.

Before you book anyone

  • What site paperwork they can supply
  • How the joint faces will be prepared and primed
  • Can the work be phased to keep areas open?
  • Is the sealant right for the movement and the substrate?

How to choose a sealant contractor

After the work

After handover, a little attention goes a long way:

  • Include service cupboards in routine inspections
  • Leave fire sealant to cure fully before covering it
  • Don’t let anyone top up a fire seal with the wrong product
  • Arrange inspection before areas are covered up

Give the sealant its full cure time before ceilings, boxing or decoration go over it. Some fire-rated sealants accept paint and some don’t, and the data sheet says which.

Write fire stopping into the scope of any work crossing a compartment wall or floor. That way the opening is sealed while the trade and access are still there instead of being left for someone else.

Our process

In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before we move to the next. If others near Newchurch need work, visits can be combined. You will have a fixed quote before work starts.

  1. We ask for the product and detail your designer has specified.
  2. We sort the openings by the detail each one needs.
  3. Improvised fillers and failed sealant are removed.
  4. Mineral wool or other backing is fitted where required.
  5. Fire-rated or intumescent sealant goes in around the services and is tooled off.
  6. Completed areas are checked with you, with the records agreed when we quoted.

Preparing the site

  • Tell staff and tenants when we’ll be in
  • Make sure the joints can be reached
  • Confirm the product named in the specification

Request a quote

Tell us about the building, the joints and when you need the work done, and a fixed quote will follow. The easiest way is to ring 01277 525 020 or email a schedule or drawings.

Get a quick quote

Advice

Fire stopping in Newchurch: the local picture

Newchurch is about 54 miles from central London. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls; the gaps need the specified seal. In England, Approved Document B covers fire stopping of openings and penetrations. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. What we install is set by the specification, and it goes in to the tested detail.

For a building such as Church of St Peter and St Paul, new heating or data runs are the usual reason penetrations need sealing.

Newchurch is about 7 miles west of Hythe, in Kent. Looking for fire stopping in Newchurch? We can help. Across Kent, 931 places are covered, Newchurch among them. We also cover Brighton, around 48 miles from Newchurch.

Postcode districts covered here: TN29 for service penetrations. Among the streets we cover are Links Close, Church View and Patchways. We also cover St Mary in the Marsh (2 miles south), Postling Green (3 miles north-east), Bonnington (3 miles north), Burmarsh (3 miles east) and St Mary's Bay (3 miles south-east). Further afield, our area takes in Ashford (7 miles north), Folkestone (11 miles east), Hythe (7 miles east), Hawkinge (11 miles north-east), Tenterden (10 miles west) and Cheriton (10 miles east).

Local landmarks in Newchurch

Locally, jobs take us to sites close to The Black Bull Public House, among other places. For rail, the closest station is Ham Street station, roughly 3.6 miles north-west of the centre. Well-known places in the area include Romney 'castle' (3.8 miles south) and Brenzett Aeronautical Museum (3.8 miles south-west). For a walk, there’s Orlestone Forest.

Map of Newchurch © OpenStreetMap contributors

Doing it in-house

Paperwork matters too. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, 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.

Different surfaces, different methods

Drylining partitions

Holes in board are often cut larger than needed. If the gap exceeds the tested range, sealant alone won’t do and we will tell you what the detail says instead.

Plastic pipes

Plastic pipes soften and collapse in a fire. Small sizes are sometimes covered by an intumescent sealant detail. We check the pipe material and diameter against the detail before we start.

Questions we are asked in Newchurch

How does the move away from BS 476 affect penetration seals in Newchurch?

Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. The designer or fire engineer sets the specification, and we install the product to the manufacturer’s tested detail.

Is Newchurch too small for you to travel to?

Not at all: smaller places are covered as well as towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.

Is the work guaranteed?

Yes, for 12 months. If a joint fails because of how we installed it, we come back and put it right.

Are you CHAS accredited and on Constructionline?

Yes. We’re CHAS accredited and a Constructionline member.

Are you insured?

Yes. We are fully insured, including public liability cover.

What happens if old sealant might contain asbestos?

Managing asbestos is the dutyholder’s responsibility, so for older buildings we ask for the asbestos register first. If anything suspect turns up, we stop until it’s tested.

Will you quote for a small job?

Whatever the size, the process is the same: details, then a fixed price, then sealing, then a 12-month guarantee.

Accreditations

Trusted. Accredited. Insured.