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

Fire stopping in Tadley

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

  • Hidden openings found during inspections
  • Unsealed joints where partitions meet the slab
  • Fire stopping installed outside its tested range
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
12-month guarantee on our workmanship.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Fire stopping near Tadley

Photos, a specification or a quick description of the joints is enough to start a fixed quote.

About our fire stopping in Tadley

The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints, with results classified under BS EN 13501-2. 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. If you have service penetrations left open after M&E works and head-of-wall gaps with no fire seal, we can put it right. Whether you call it commercial sealant work, mastic application or joint sealing, the work in Tadley is the same: the right product in a properly prepared joint.

Many town-centre buildings in places like Tadley have had layer upon layer of new services, with gaps around pipes and cables left after each change. Intumescent or fire-rated sealant is used wherever the specification asks for it, built up exactly as tested.

The 12-month guarantee covers our workmanship: the preparation, the sealing and the tooling. It doesn’t extend to damage, other trades’ later work or movement the joint was never designed to take.

Location
Tadley (RG26, RG7)
Wider area
Hampshire
Cover
12 months on our workmanship
Quotes
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026
The Mastic Doctor team beside their liveried vans in front of an office building

Work for main contractors and building owners

Planned maintenance programmes are welcome: resealing failed joints building by building, on a schedule that suits your budget. Tadley can form part of a wider programme across Hampshire.

Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, and each stage is agreed with your contact.

Your questions answered

Do you take on work at healthcare sites like Park Prewett Hospital?

Yes. Healthcare sites are among the places we work. The estates team’s permit system and infection-control rules come first, and the work is planned around them.

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

From 2 September 2029, Approved Document B drops its BS 476 references in favour of BS EN 13501-2 classification, with transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.

Can the sealant be colour-matched?

In many cases, yes. Sealants are made in a wide range of standard colours, and matching to RAL references or nearby finishes is commonly requested. We will confirm the colours available for the specified product.

Will you just go over the old sealant?

No. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.

Are you insured?

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

Can the building stay open while you work?

Yes, with some planning. We agree a sequence with your contact so just one area at a time is disrupted.

How do you deal with asbestos in old sealant?

Asbestos is possible in some older mastics, particularly in buildings from before 2000. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and if asbestos is suspected, work stops until it’s tested. Removing asbestos is a job for asbestos specialists, not us.

Maintenance after handover

Problems stay small when the joints are checked regularly. Specifically:

  • Put resealing into every M&E and fit-out package
  • Flag new cables with no seal around them
  • Have penetrations checked while they can still be seen
  • File the specified details where the next contractor can find them

Keep the product data and installation details with the building’s fire safety information. Anyone resealing later needs to know which product and detail were used.

Specify fire stopping early on refits, not as an afterthought. The designer can then choose details that suit the services planned, and installation follows the programme.

What the job involves on each surface

Risers and ceiling voids

Risers and ceiling voids hold most of a building’s service penetrations. Access to these areas is planned with you in advance along with any permits your site needs.

Drylining partitions

Drylined fire walls are tested in a particular build-up. We check that the product’s detail covers that partition type and board thickness first.

From enquiry to sign-off

Our CSCS-carded applicators arrive with the sealants, primers and backing rod the job calls for. Joint faces are cleaned back to sound, dry surfaces, the manufacturer’s primer is applied where it’s called for, and each bead is tooled to a neat concave finish. If you have more than one building in Tadley, they can often be done on the same visit. Give us your access times and we’ll fit the work in.

  1. We read the specification, drawings or penetration schedule you send and ask about anything unclear.
  2. On site, each opening is checked against the tested detail it is meant to follow.
  3. Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
  4. Mineral wool or other backing goes in wherever the detail asks.
  5. We apply the specified sealant to the depth and around the services as the detail shows.
  6. Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.

What we need from you

  • Point out any areas we must not close
  • Explain the parking and delivery arrangements
  • Have the specification and drawings to hand

Ask for a quote

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we’ll arrange a site visit.

Ask for a quote

Related advice

Signs you need fire stopping in Tadley

Fire stopping can get squeezed at the end of a programme, or done by whoever is on site. That is when untested combinations creep in, which then have to be put right.

Things that typically lead to an enquiry:

  • Open linear gaps along the top of fire-resisting walls
  • Fire stopping installed outside its tested range
  • Fire sealant pulled out of the opening
  • Openings found when ceilings come down for a refit

Schools such as Bishopswood Junior School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards.

Before you book anyone

  • Whether old or failed sealant will be cut out, not overlaid
  • What level of public liability insurance do they hold?
  • Which product they’ll use, and why it suits the joint
  • Can the work be phased to keep areas open?

How to choose a sealant contractor

Should maintenance staff do it?

Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.

What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.

Fire-rated sealing for Tadley buildings

There are a number of hotels within about 2 miles of Tadley. 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. Tadley lies roughly 46 miles out from central London. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls; the gaps need the specified seal.

Industrial units on estates such as Stacey Industrial Park (to the north-east of Tadley) often separate offices from warehouse space with fire-resisting walls, and new services through them need the specified seal. Large healthcare estates like Park Prewett Hospital (5.2 miles south of Tadley) change their services often, so penetration seals are worth checking after M&E work.

Tadley is about 6 miles north of Basingstoke, in Hampshire. Anywhere in RG26, it works the same way: details in, fixed quote out, then sealing and a 12-month guarantee. 723 places across Hampshire fall within our area, Tadley among them. Our Reading page has more on work in that area (10 miles or so).

If you need fire stopping in RG26 and RG7, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. Streets here include Church Road, Ambrose Road and Wickham Close. Access to Tadley is via the A340 and B3051 among other routes. Nearby places we also cover include Baughurst (1 mile west), Pamber Heath (1 mile east), Heath End (1 mile west), Inhurst (2 miles west) and Aldermaston Soke (2 miles north-east). Bigger towns within reach include Basingstoke (6 miles south), Fleet (14 miles south-east), Yateley (13 miles east), Hook (9 miles south-east), Popley (5 miles south-east) and Kempshott (8 miles south).

Local landmarks in Tadley

In Tadley, that means premises near The Hurst School, The Falcon pub and The Hurst School and the streets around them. For rail, the closest station is Midgham station, roughly 3.3 miles north-west. Nearby you’ll also find Park Prewett Hospital (5.2 miles south) and Calleva Museum (1.9 miles east).

Map of Tadley © OpenStreetMap contributors
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