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

Fire Stopping in Bramshill

Fire-rated and intumescent sealing of service penetrations and linear gaps in Bramshill. CHAS accredited, Constructionline member, with a 12-month guarantee on workmanship.

  • Openings found when ceilings come down for a refit
  • Expanding foam used as fire stopping
  • Penetration schedules that need working through
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
12-month guarantee on our workmanship.
London, the South East & Scotland
CHAS accredited
£5m PL insurance

Fire stopping across Bramshill

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

FAQs: Bramshill

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

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.

Is a smaller place like Bramshill outside your area?

Not at all: smaller places are covered as well as towns. London and every South East county are within our area. We plan jobs in smaller places so return trips are kept to a minimum.

How do you choose the sealant?

Where there’s a specification, we use the product it names. If not, we choose for the movement, the surfaces and the conditions, in line with the manufacturer’s guidance.

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.

How long does a job like this take?

The duration is planned around your programme and the access we are given. You’ll have an expected duration with the quote.

When is resealing likely to be due?

There isn’t a single answer, because life depends on how much the joint moves, how exposed it is and how it’s cleaned and used. Regular checks let you plan resealing before leaks or damage.

Can the sealant be colour-matched?

It depends on the product specified. Some ranges are wide, others limited, so the available colours are confirmed with the quote.

About our fire stopping in Bramshill

Sealant is the specified answer for plenty of openings, such as metal pipes, cables and some small ducts where the detail covers them. Other openings need collars, wraps, batts, pillows or boards. If the detail calls for something other than sealant, we say so rather than force sealant into it. If you are dealing with unsealed joints where partitions meet the slab and damaged fire seals in risers and voids, we can put it right, on service gaps in risers, small duct penetrations where the tested detail allows and cable penetrations alike. A single leaking joint is often how a building in Bramshill first comes to us: we look at the rest while we’re there and tell you what we find.

Barn and farm-building conversions near places like Bramshill often combine new partitions with old walls. A penetration seal only performs as tested if product, substrate, service, gap and depth all match the detail.

Building owners and contractors get the same cover: twelve months on the work we carried out. It doesn’t extend to damage, faults in the building or work by others, and we are upfront about that.

Place
Bramshill (RG27)
Wider area
Hampshire
Cover
12 months on our workmanship
Price
Fixed quote, scope in writing
Phone
01277 525 020
Last updated
3 November 2026
Mastic Doctor team members lined up next to their branded vans outside an office building

General trades versus a specialist

General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class.

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

What the job involves on each surface

Risers and ceiling voids

Service risers and the voids above ceilings are where openings collect. Access to these areas is planned with you in advance.

Small ducts

Ducts are only sealed with sealant where the detail allows it. Dampers and ductwork systems themselves are outside our work.

Why deal with it now?

It is cheaper to seal service penetrations as each services package finishes than to come back for them later. Openings are visible, access is open and nothing has to be taken down. Around Bramshill, it’s better to renew all the failing joints at once. Send photographs of each area and we’ll quote for the lot.

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a quote.

Why clients in Bramshill choose us

  • Our applicators hold CSCS cards
  • Products installed to the manufacturer’s instructions
  • CHAS accredited contractor
  • Public liability insurance in place

See what affects the cost and our accreditations and insurance.

What sealant work can’t fix

Sealant solves a lot, but not everything, and we are upfront when that’s the case. These need a different solution:

  • Fire risk assessments, a job for a competent assessor
  • Designing or specifying fire stopping, which sits with the designer or fire engineer
  • Gaps in walls that were never built as compartment walls

Not sure which it is? You can give us a call on 01277 525 020 or use the quote form and we’ll tell you honestly before you book.

Joints and surfaces we work on

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

On site: what to expect

Site rules come first: signing in, inductions and any permit to work. With the paperwork done, we take the joints in the sequence agreed with you. Rural sites near Bramshill may need directions, gate codes or a contact on site. Add it to your enquiry and we’ll build it into the plan.

  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. Each opening is checked for wall or floor type, service, gap and depth.
  4. Unsuitable material is removed and the opening cleaned so the seal starts clean.
  5. The specified backing and sealant go in to depth and are finished neatly.
  6. We tell you about openings that need a different product.

Preparing the site

  • Tell us your opening times and when work is allowed
  • Agree which areas must stay open
  • Flag any permit to work we’ll need

Ask for a quote

A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or call 01277 525 020 or email the details over to discuss it first.

Ask for a quote

Related advice

Aftercare for building managers

Problems stay small when the joints are checked regularly. In particular:

  • Leave fire sealant to cure fully before covering it
  • Keep product data and details in the fire safety file
  • Flag new cables with no seal around them
  • Agree the fire-stopping specification before services go in

Once the seals are in, tell other trades they exist and must not be disturbed. If a seal has to be opened for a new service, it should be reinstated to the same detail, by someone who knows the system.

A simple record of seal locations and products helps. When a new service goes through, everyone knows which product and detail to match, and it helps at inspections.

Fire stopping around Bramshill: points for this area

Central London is about 38 miles from Bramshill. Tenant changes on commuter-belt business parks mean regular fit-outs, and new services through compartment walls, and the gaps need sealing with the specified product. There are several hotels within about 2 miles of Bramshill. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal.

Older community buildings such as Mission Church that have been rewired or given new heating can have service gaps through walls worth checking against the specification. On a site such as Riseley Business Park (1.9 miles north-west of Bramshill), every fit-out that runs new services through a compartment wall leaves penetrations to seal with the specified product. Large healthcare estates like Fleet Community Hospital (to the south-east of Bramshill) change their services often, so penetration seals are worth checking after M&E work.

Bramshill is about 4 miles west of Yateley, in Hampshire. We send applicators to Bramshill for service penetrations. We work across 723 places in Hampshire, from busy centres to rural villages. For work in that direction, see our Reading page, about 7 miles away.

Postcode districts covered here: RG27. Close to Bramshill, our area also takes in Hazeley (1 mile south), Heckfield Heath (1 mile west), Heckfield (1 mile west), Hound Green (2 miles south-west) and Riseley (2 miles north-west). A short drive away, we cover Basingstoke (9 miles south-west), Farnborough (8 miles south-east), Fleet (6 miles south-east), Aldershot (10 miles south-east), Alton (14 miles south) and Yateley (4 miles east).

What’s near Bramshill

Recent enquiries here include premises near Wellington Country Park, among other places. The closest station to Bramshill is Winchfield station, roughly 4.3 miles south of the centre. Well-known places in the area include Fleet Community Hospital (5.3 miles south-east) and Beaumys Castle (3.1 miles north-west). Open spaces near Bramshill include Horseshoe Lake and The Marshes Local Nature Reserve.

Map of Bramshill © OpenStreetMap contributors
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