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

Fire stopping in Temple Hill

Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Temple Hill. Send photos or drawings for a fixed quote.

  • Builders’ foam or ordinary silicone in compartment walls
  • Seals disturbed by maintenance and left open
  • Service penetrations left open after M&E works
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed quote for the work, with the scope in writing.
3
We seal
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
London, the South East & Scotland
Constructionline member
£5m public liability

Fire stopping for businesses in Temple Hill

Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.

Fire stopping for commercial buildings in Temple Hill

The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints. A rating such as EI 60 only holds when the product is installed as it was tested. So our job is to reproduce that arrangement faithfully. Most enquiries involve unsealed joints where partitions meet the slab and openings found when ceilings come down for a refit, on small duct penetrations where the tested detail allows, joints between fire-resisting walls and floors and pipe penetrations. Most enquiries from Temple Hill start with one failed joint and grow into a wider look at the building: we check the joints around it and give you an honest view of what needs doing now and what can wait.

In places the size of Temple Hill, fire-resisting walls and floors are found in schools, care homes, health centres and mixed-use buildings. Specified fire-rated sealant goes around new services there, built to match the manufacturer’s detail.

A 12-month guarantee applies to all our work in Kent. If an installation problem shows up, ring 01277 525 020 or email the details over and we will arrange a return visit.

Place
Temple Hill (DA1, DA2, DA5)
Region
Kent
Guarantee
12 months on our workmanship
Quotes
A fixed quote before we start
Telephone
01277 525 020
Updated
3 November 2026
The Mastic Doctor team standing beside their branded vans outside an office building

Keeping the joints sound

Cleaning and maintenance staff play a part too. Share these points with them:

  • Include service cupboards in routine inspections
  • Agree the fire-stopping specification before services go in
  • Report damaged or disturbed seals as soon as they’re spotted
  • Put resealing into every M&E and fit-out package

Allow the manufacturer’s stated cure time before boxing in or decorating. Not every fire-rated product can be painted, so check the product data first.

On fit-outs, get the fire-stopping specification agreed before the services go in. Details can then be picked to suit the actual pipes, cables and ducts, and installation follows the programme.

Cost factors for service penetrations

Each job is priced on its own details. The main factors are:

  • The site’s rules and procedures
  • The total length or number of joints
  • Distance, for remote addresses
  • Whether the work must be split into stages

Every site prices differently: joint size, product, access and site hours all play a part. Send the details and a fixed figure follows.

What to include in your enquiry

We can often quote from photographs and a few details. Please tell us:

  • What the building is and how it’s used
  • Whether an asbestos survey exists
  • Where the site is, with the postcode
  • A wide shot and a close-up of the area

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. For smaller jobs, photos and a description will do.

On site: what to expect

When we get to site, we sign in, go through any site induction and check how permits are handled. Everything around the joints gets protected before any cutting starts, and the work normally takes a single visit for a short list of penetrations, or a phased programme for a whole building. For a job in Temple Hill, the main thing is a clear picture of the work, so send photos of each area. You will then get a fixed price for the work.

  1. First we confirm the product and tested details named in the specification.
  2. Openings are measured and grouped by detail.
  3. Old or wrong materials are cut out.
  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. We walk the completed areas with you and confirm the records agreed at quote stage.

What we need from you

  • For older buildings, check the asbestos register before work
  • Send your site hours and access windows
  • Tell us what induction or permit system the site runs

Request a quote

Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. To get it moving, speak to us on 01277 525 020 or email drawings and photos.

Get a quick quote

Related advice

Fire stopping in Temple Hill: the local picture

A 2-mile radius around Temple Hill takes in several hotels. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal. Fire stopping of openings and penetrations in England falls under 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. What we install is set by the specification, and it goes in to the tested detail.

For a unit at a site such as Riverside Industrial Estate, which lies north-west of Temple Hill, new power or data runs between office and warehouse can breach a compartment wall. Colleges such as North Kent College, 1.4 miles south-west of Temple Hill, add IT and services as courses change, and each new penetration through a fire-resisting wall needs sealing with the specified product. On a hospital site such as Little Brook Hospital (0.8 miles east of Temple Hill), fire-rated sealant goes in where the specification calls for it, with the work planned around the estates team’s permits.

Temple Hill is about 1 mile north of Dartford, in Kent. Temple Hill sits inside our coverage and the rest of Kent, with the same fixed quotes and 12-month guarantee as everywhere else. 931 places across Kent fall within our area, Temple Hill among them. Sites around London have their own page, about 14 miles away.

Commercial sites across DA1, DA2 and DA5 are covered. Buildings on Kent Road, Keyes Road and Bayly Road are within our area for service penetrations. Main routes into Temple Hill include the A226. Nearby places we also cover include Dartford (1 mile south), Hawley (2 miles south), Stone (2 miles east), Darenth (2 miles south-east) and Greenhithe (2 miles east) for service penetrations. Further afield, our area takes in Sevenoaks (12 miles south), Gravesend (7 miles east), Northfleet (5 miles east), Swanley (4 miles south-west), Kings Hill (15 miles south-east) and Swanscombe (3 miles east).

Landmarks near Temple Hill

Locally, jobs take us to sites close to Central Park, The Leigh UTC and Stone Lodge School. There’s a railway station in Temple Hill itself: Dartford station. Other landmarks nearby include Stone Castle (2.3 miles east) and Bluewater (2.1 miles east). Not far away are Wansunt Pit and Sawyers Lake.

Map of Temple Hill © OpenStreetMap contributors

Your questions answered

Does your area include sites such as Riverside Industrial Estate, near Temple Hill?

Yes. Our area takes in Temple Hill and its surroundings, with estates and business parks such as Riverside Industrial Estate included. Send details of the unit and the work through our quote form for a quick quote.

Do you seal service penetrations in hotels around Temple Hill?

Yes, where fire-rated sealant is the specified product. Work is done room by room so the hotel keeps trading; design and sign-off stay with the designer and building control.

Are you insured?

Yes. Our insurance certificate can be sent alongside the quote.

Can you fit around our working hours?

We’re in the office from 8am until 5pm, Monday to Friday. Tell us your site hours and access windows and the work will be fitted around them.

What if there’s asbestos in the old mastic?

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.

Can you work while the building is occupied?

In the majority of cases, yes. We phase the work so most of the building stays in use.

What will the job cost?

It depends on the job: the volume of work, the access, the specified product and how it’s phased. Call for a fixed quote and we will price it properly.

Surface by surface

Risers and ceiling voids

Voids hide a lot of unsealed openings. We work through the areas on your schedule methodically.

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.

Why deal with it now?

Fire stopping is a regular point raised at inspections and handover. Finding unsealed or improvised openings late can hold up a programme, so earlier action pays back. In a smaller place such as Temple Hill, getting a contractor back for a second visit takes time, so it’s worth dealing with every failing joint at once.

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we will explain how it’s made up.

Why choose Mastic Doctor in Temple Hill

  • Clear, fixed quotes
  • CSCS-carded applicators
  • CHAS accredited contractor
  • A Constructionline member, so easy to vet

Read what affects the cost or how we’re accredited.

Commercial clients in Temple Hill

We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Sites in Temple Hill can sit alongside others in a wider programme.

If you look after buildings for someone else, you need clear quotes and clear reporting. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative, plus a 12-month guarantee.

Accreditations

Trusted. Accredited. Insured.