Fire-rated sealing and fire stopping in Dogmersfield, Hampshire
Fire stopping for Dogmersfield, from a contractor working since 2005. Fully insured, with a 12-month guarantee.
- Builders’ foam or ordinary silicone in compartment walls
- Old intumescent sealant that has split away
- Service penetrations left open after M&E works
Fire stopping for Dogmersfield sites
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Dogmersfield: questions and answers
Is Hart Shopping Centre, near Dogmersfield, within your area?
Yes. We cover Dogmersfield and the area around it, including industrial estates, business parks and retail parks such as Hart Shopping Centre. Send details of the unit and the work through our quote form for a quick quote.
Do you take on work at healthcare sites like Fleet Community Hospital?
Yes, hospitals are one of the sectors we cover. Work is phased so departments keep running, under the site’s own rules.
Will you quote for a small job?
We quote for single jobs as well as large packages and programmes. Photos and a description are enough to start.
What if there’s asbestos in the old mastic?
Some older mastics, especially in pre-2000 buildings, can contain asbestos. We check the asbestos register before cutting out old sealant in an older building, and work stops until any suspect material has been tested. Removing asbestos is a job for asbestos specialists, not us.
What changes on 2 September 2029?
In England, references to the older BS 476 national classes are being removed from Approved Document B from 2 September 2029. The European route, BS EN 13501-2, then applies. Product selection stays with your designer.
Is fire stopping in Scotland covered by different guidance?
Our work covers Greater London, the South East and every Scottish council area. In Scotland, clause 2.1.14 of the non-domestic Technical Handbook says service penetrations should keep at least the fire resistance of the wall or floor, with proprietary products tested for the end use.
What site paperwork can you supply?
Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote.
How we handle fire stopping in Dogmersfield
Facilities managers in Dogmersfield 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. With no specification in place, the first step sits with your designer or fire engineer, not with us. Most enquiries involve unsealed openings around new pipes and cables and fire seals cut back for extra cables and never reinstated, across joints between fire-resisting walls and floors, service gaps in risers and cable penetrations. Facilities teams, main contractors and managing agents in Dogmersfield tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.
A job near Dogmersfield is usually planned around one visit, so send the specification and photographs first. We install to the specification and the manufacturer’s guidance, leaving design and sign-off with the designer and building control.
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.
- Where
- Dogmersfield (RG27)
- Wider area
- Hampshire
- Guarantee
- A 12-month guarantee
- Price
- A fixed quote before we start
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Fire-rated sealing for Dogmersfield buildings
In England, Approved Document B covers fire stopping of openings and penetrations. 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. Dogmersfield is about 37 miles from central London. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls.
Wherever services are added at a hospital such as Fleet Community Hospital (1.8 miles north-east of Dogmersfield) the compartment line has to be made good with the specified product. Holiday works at schools like Dogmersfield Church of England Primary School often leave service openings to seal before pupils return. For an estates team at a campus like University for the Creative Arts (4.8 miles south-east of Dogmersfield), summer M&E works are typically followed by a round of penetration sealing.
Dogmersfield is about 2 miles west of Fleet, in Hampshire. Looking for fire stopping in Dogmersfield? We can help, as we do across Hampshire. Across Hampshire, 723 places are covered, Dogmersfield among them. Our Reading page has more on work in that area, about 13 miles away.
We cover the RG27 postcode districts for service penetrations. Nearby places we also cover include Crookham Village (1 mile east), Winchfield Hurst (1 mile north-west), Mill Lane (1 mile south), Fleet (2 miles east) and Bowling Alley (2 miles south). Further afield, our area takes in Basingstoke (10 miles west), Farnborough (5 miles east), Aldershot (5 miles east), Alton (9 miles south-west), Yateley (5 miles north) and Tadley (13 miles north-west).
Landmarks near Dogmersfield
In Dogmersfield, that means premises near The Exchequer pub, Calthorpe Park and Calthorpe Park School, among other places. For rail, the closest station is Winchfield station, about 1.7 miles north-west of the centre. A little further out are Hart Shopping Centre (1.8 miles north-east) and Fleet Community Hospital (1.8 miles north-east). Open spaces near Dogmersfield include Tundry Hill and Fleet Pond Nature Reserve.
What happens if it’s left?
A seal that doesn’t match its tested detail gives false comfort. Correcting it means cutting it out and starting again with the specified product. One visit to deal with every failing joint makes more sense than several trips to a place like Dogmersfield, rather than one at a time. 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: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote, and you will have a fixed figure to work with.
Why us?
- Joints cleaned back to sound surfaces
- A Constructionline member, so easy to vet
- Work to your specification and the manufacturer’s guidance
- One phone line for London, the South East and Scotland
Also near Dogmersfield
Also in Dogmersfield
Keeping the joints sound
To get the most from the new sealant:
- Ask which product is in place before decorating
- Record which product was used where
- Settle who seals which penetrations at the start of a project
- Report damaged or disturbed seals as soon as they’re spotted
Store the specified product details somewhere the next contractor can find them. It makes later repairs much easier to match.
Regular walk-rounds of service areas are worth the time. Catching a damaged seal early keeps the fix small; found late, it can be one of many.
Different surfaces, different methods
Plastic pipes
Waste and drainage pipes through floors are a frequent case. Whether sealant alone is acceptable depends entirely on the tested detail.
Masonry and concrete
Many seals are made in blockwork, brickwork or concrete slabs. Dust and loose debris are cleared out of the opening, so the sealant and any backing sit properly.
What we can’t put right
Sealant solves a lot, but not everything, and we are upfront when that’s the case. It won’t fix:
- Gaps in walls that were never built as compartment walls
- Writing the fire-stopping specification
- Issuing fire ratings or certificates for seals
If you are not sure, just speak to us on 01277 525 020 or use the quote form and we will give you a straight answer before you book.
What we seal
- Small duct penetrations where the tested detail allows
- Service gaps in risers
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Pipe penetrations
- Cable penetrations
How the quote is worked out
To price the job, we consider:
- Removal of failed or old sealant
- Site requirements such as inductions and permits
- The total length or number of joints
- Whether the work must be split into stages
We don’t publish prices, because the scope varies so much from one building to the next. For a fixed figure, call for a quote and we will price your job on its own details.
What to include in your enquiry
We can often quote from photos and a few details. It helps to include:
- Specification clauses that apply
- Asbestos survey details if the building is older
- What the building is and how it’s used
- Drawings or a marked-up plan, if available
We quote a fixed sum against the scope you give us, so the cost is agreed before work starts. To ask for one, give us a call on 01277 525 020 or use the quote form.
How a job runs
On arrival, 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 typically takes a single visit for a short list of penetrations, or a phased programme for a whole building. Smaller jobs around Dogmersfield can be grouped with others nearby, which keeps travel down. You’ll have a fixed quote before work starts.
- We start with your penetration schedule, drawings or specification.
- Access, permits and the order of areas are agreed with the site team.
- Each opening is checked for wall or floor type, service, gap and depth.
- Unsuitable material is removed and the opening cleaned first.
- Backing and fire-rated sealant are installed to the detail and tooled.
- Anything outside the detail is reported to you rather than sealed.
Getting the site ready
- Send any specification or drawings in advance
- Send asbestos survey details if the building is pre-2000
- Send your site hours and access windows
Ask for a quote
Pricing a project or setting a maintenance budget? We will quote against your scope and drawings that you can work with. For a chat about it beforehand, phone 01277 525 020 or email us.