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

Fire stopping in Funtley

Work needed on a service penetration in Funtley? We assess it, carry out the work and guarantee our workmanship for 12 months.

  • Damaged fire seals in risers and voids
  • Open linear gaps along the top of fire-resisting walls
  • Unsealed penetrations discovered above suspended ceilings
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
Failed joints cut out, faces prepared, new sealant laid.
4
Guaranteed
12-month guarantee on our workmanship.
Covering the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Fire stopping for businesses in Funtley

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

Honest limits

Some faults sit outside our scope, and we point that out rather than sealing over them:

  • Fire doors, dampers or other fire safety equipment
  • Plastic pipes whose detail calls for a collar or wrap
  • Designing or specifying fire stopping, which sits with the designer or fire engineer

If you are not sure, just call 01277 525 020 or send photos by email and we will give you a straight answer before you book.

Joints and surfaces we work on

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

Fire stopping in Funtley, done properly

Facilities managers in Funtley often find open service penetrations when ceilings come down for other work. Where the walls and floors already have a fire-stopping specification, we can work to it using the product and detail it sets out. Where there isn’t one, the designer or fire engineer needs to set one first. If you have fire seals cut back for extra cables and never reinstated and unsealed openings around new pipes and cables, we can help. A specialist sealant contractor works differently from a general builder: on jobs in Funtley, preparation and product choice get the time they need.

A job near Funtley is normally planned around one visit, with the specification and photos sent in advance. Design and sign-off belong to the designer or building control; we install what’s specified.

We stand by our work with a 12-month guarantee. It covers how we prepared and applied the sealant, and if something we did falls short, we return to it.

Location
Funtley (PO15, PO17, PO16)
Region
Hampshire
Guarantee
12 months on every job
Quote
Quoted before any work starts
Call
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

Leave it or put it right?

Leave a penetration open and smoke and fire can cross into the next compartment far earlier than intended. Putting it right is normally a modest job when the openings are accessible. Wait until ceilings close or areas are occupied and the same work becomes harder to reach. One visit to deal with every failing joint makes more sense than several trips to a place like Funtley. Send photographs of each area and we’ll quote for the lot.

Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you’ll have a fixed figure to work with.

Why clients in Funtley choose us

  • Failed material removed, not covered up
  • A fixed quote before work starts
  • One contact handling all your sites
  • CSCS-carded applicators

See how commercial sealant jobs are priced and our accreditations.

Common questions from Funtley clients

Can you seal penetrations in a hotel in Funtley after a refit?

Yes, to the specification and the product’s tested detail. It goes in to the manufacturer’s tested detail for the wall or floor and the services passing through, and we’ll tell you if the detail calls for a collar, wrap or batt instead.

What does the BS 476 change mean for fire-rated sealant in Funtley?

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.

Are you fully insured?

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

How much does the work cost?

Each job is quoted on its own details. To get one, ring 01277 525 020 or email drawings and photos with a description of the work.

Is the work guaranteed?

Yes. Workmanship is guaranteed for 12 months on every job.

Does the weather affect the work?

It can, when the joints are outside. Sealant won’t bond properly to a wet or frosty joint, so external work may be moved if conditions aren’t right. Indoors, the weather is rarely a problem.

Do you hold CHAS accreditation?

Yes. CHAS accredited, Constructionline member, and our applicators hold CSCS cards.

Doing it in-house

Some joints are best left to specialists: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. A poor seal in places like these tends to cost more to put right later.

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 where general trades tend to cut corners.

How the job changes by surface

Small ducts

Some fire-rated sealant details cover small ducts. Larger or fire-rated ductwork usually needs a different solution set by the designer and we flag that rather than guess.

Drylining partitions

Holes in board are often cut larger than needed. An oversized hole may be outside the sealant’s range.

Compartments and services around Funtley

The area within 2 miles of Funtley holds 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. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements. We install whatever has been specified, to the product’s tested detail.

For a building such as Church of St Francis, new heating or data runs are the usual reason penetrations need sealing. Wherever services are added at a hospital such as Knowle Hospital (to the north of Funtley) the compartment line has to be made good with the specified product. On a site such as Knowle Village Business Park, 0.8 miles north of Funtley, every fit-out that runs new services through a compartment wall leaves penetrations to seal with the specified product.

Funtley is about 1 mile north of Fareham, in Hampshire. If you are looking for fire stopping in Funtley, we can help, as we do across Hampshire. We work across 723 places in Hampshire, from busy centres to rural villages. There’s a separate page for Portsmouth, roughly 7 miles from Funtley.

Work on service penetrations is covered throughout PO15, PO17 and PO16, for business premises of every kind. Streets here include Funtley Road, Stag Way and Roebuck Avenue. Close to Funtley, our area also takes in Knowle (1 mile north), Heathfield (1 mile south), Tapnage (1 mile north), Catisfield (2 miles south-west) and Titchfield Park (2 miles west). A short drive away, we cover Winchester (14 miles north), Gosport (5 miles south-east), Havant (10 miles east), Eastleigh (9 miles north-west), Horndean (9 miles east) and Totton (13 miles west).

Landmarks near Funtley

Locally, jobs take us to sites close to The Henry Cort Community College and The Miners Arms. The closest station to Funtley is Fareham station, about 1.4 miles south-east of the centre. Other landmarks nearby include Carron Row Farm Museum (1.5 miles south-west) and Fareham Shopping Centre (1.7 miles south-east). Green spaces nearby include Portsdown Hill and Swanwick Lakes.

Map of Funtley © OpenStreetMap contributors

From enquiry to sign-off

In a busy building, we agree a sequence with your contact so the disruption stays in one area at once. Each area is protected, prepared and sealed before the next one starts. Jobs in and around smaller places like Funtley are normally planned as a single visit, so photographs and measurements up front really help. That way the right products come on the day.

  1. First we go through the drawings, schedule or specification for the seals and raise any questions before we price.
  2. Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
  3. Anything that doesn’t belong in the opening, such as expanding foam or general-purpose filler, is removed.
  4. We fit the backing the detail asks for, to the stated depth.
  5. Fire-rated or intumescent sealant is gunned in to the specified depth, then tooled.
  6. Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.

Before we start on site

  • Agree which areas must stay open
  • Send any specification or drawings in advance
  • Send asbestos survey details if the building is pre-2000

Quotes

A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Share whatever details you have and we will fill any gaps with a visit.

Ask for a quote

Read more

Work for main contractors and building owners

We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Funtley can form part of a wider programme across Hampshire.

When you manage a building on behalf of an owner, clear figures and clear communication matter. We quote a fixed sum, confirm the scope and walk the finished work with you or your representative.

Accreditations

Trusted. Accredited. Insured.