Fire stopping in Brambridge
Fire-rated and intumescent sealing of service penetrations and linear gaps across Brambridge, by CSCS-carded applicators. CHAS accredited and fully insured.
- Fire-rated sealant that has cracked or shrunk back
- Expanding foam used as fire stopping
- Snag lists that include open service penetrations
Fire stopping for businesses in Brambridge
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Fire stopping in Brambridge, done properly
Most of our fire stopping work happens after the building is up. Each new cable, pipe or data route cut through a fire-resisting wall leaves an opening behind. Those on your schedule are closed with the specified product. If you have openings left by services added after handover and fire-stopping items raised at inspection or handover, we can help. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: on jobs in Brambridge, preparation and product choice get the time they need.
Around smaller places like Brambridge, penetration seals come up in schools, halls, pubs with rooms, care homes and farm buildings used as offices. Any service penetration through those walls should be closed with the specified product, set out as its test evidence shows.
Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Place
- Brambridge (SO50)
- Wider area
- Hampshire
- Guarantee
- 12 months on every job
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Updated
- 3 November 2026
Common questions from Brambridge clients
Is hospital work, at somewhere like Wessex Hospital, something you do?
Yes, provided the work is planned with the site’s estates team. Each area is agreed with the ward or department and the estates team in advance.
What does the BS 476 change mean for fire-rated sealant in Brambridge?
Approved Document B loses its BS 476 references from 2 September 2029, and BS EN 13501-2 becomes the route, subject to transitional arrangements. Our part doesn’t change: the specified product, to its tested detail.
How do we ask for a quote?
The quote form is the simplest route, though you can also ring 01277 525 020 or email the details over. Photos, drawings or a joint schedule help us quote quickly.
What happens if old sealant might contain asbestos?
Asbestos is possible in some older mastics, particularly in buildings from before 2000. We check the asbestos register before cutting out old sealant in an older building, and if asbestos is suspected, work stops until it’s tested. We don’t remove asbestos-containing materials.
When can you be on site?
We are 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.
Will you come and look before quoting?
It depends on the job. Straightforward work can often be priced from photographs and measurements, while larger or less clear jobs get a site visit first.
Which sealant will you use?
Where there’s a specification, we use the product it names. Otherwise, we recommend a product to suit the joint’s movement, the substrate and the conditions, following the manufacturer’s guidance.
Places near Brambridge
Also in Brambridge
What we can’t put right
A proper diagnosis includes knowing what sealant can’t do. You’ll hear from us if the cause turns out to be one of these:
- Large openings beyond what any sealant detail covers
- Designing or specifying fire stopping, which sits with the designer or fire engineer
- Gaps in walls that were never built as compartment walls
If in doubt, speak to us on 01277 525 020 or email drawings and photos and we’ll say what we think.
What we seal
- Service gaps in risers
- Cable penetrations
- Linear gaps at wall heads
- Joints between fire-resisting walls and floors
- Small duct penetrations where the tested detail allows
- Pipe penetrations
Signs you need fire stopping in Brambridge
Plenty of openings were simply never closed. Inspections, refurbishments and ceiling access usually bring them to light.
Most enquiries start with something like this:
- Head-of-wall gaps with no fire seal
- Unsealed penetrations discovered above suspended ceilings
- Openings left by services added after handover
- Damaged fire seals in risers and voids
Wherever services are added at a hospital such as Wessex Hospital (1.5 miles west of Brambridge) the compartment line has to be made good with the specified product.
Before you book anyone
- What the guarantee covers, and for how long
- Their approach to joint depth and backing
- Do they follow the manufacturer’s priming guidance?
- Will CSCS-carded applicators be on site?
Fire stopping around Brambridge: what changes locally
At about 64 miles from central London, Brambridge is within reach of the capital. Office refits around the commuter belt bring new cabling through fire-resisting walls. For England, the fire stopping of penetrations is dealt with in 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 at a site such as Wessex Business Park, which lies east of Brambridge, a check of penetration seals after each fit-out is good practice. At a college such as Eastleigh College - Desborough Campus, 2.5 miles to the south-west of Brambridge, checking penetration seals after summer M&E works is good practice.
Brambridge is about 2 miles north-east of Eastleigh, in Hampshire. Across the SO50 postcode area, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Brambridge is one of 723 places we cover in Hampshire. For work in that direction, see our Southampton page (6 miles or so).
We cover the SO50 postcode districts. If your site is on Brambridge, Bishopstoke Lane and Kiln Lane or close by, we can quote for service penetrations. Close to Brambridge, our area also takes in Colden Common (1 mile north-east), Highbridge (1 mile south-west), Lord's Wood (1 mile south-west), Nob's Crook (1 mile south-east) and Fisher's Pond (1 mile south-east). Further afield, our area takes in Winchester (5 miles north), Gosport (15 miles south-east), Fareham (11 miles south-east), Horndean (15 miles south-east), Totton (9 miles south-west) and Chandler's Ford (3 miles west).
What’s near Brambridge
Locally, jobs take us to sites close to Thornden School. The nearest railway station is Shawford station, about 2 miles north. Other landmarks nearby include Wolvesey Castle (4.6 miles north) and Eastleigh Museum (2.1 miles south-west). For a walk, there’s Shawford Down and Twyford Down.
What happens if it’s left?
An open or wrongly sealed service penetration lets fire and smoke reach the next compartment much sooner than the building was designed for. While the openings can be reached, sealing them is normally straightforward. Wait until ceilings close or areas are occupied and the same work becomes harder to reach. For buildings around smaller places like Brambridge, water damage can go unnoticed for longer, especially where a building isn’t used daily, so a failed joint can leak for a while before anyone sees it. Renewing joints in good time avoids the problem.
Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote and we will explain how it’s made up.
Why clients in Brambridge choose us
- CSCS-carded applicators
- A fixed quote before work starts
- CHAS accredited
- Public liability insurance in place
Take a look at our cost guide and how we’re accredited.
Surface by surface
Metal pipes
Sealant details often cover copper and steel pipework. Pipe diameter, annular gap, sealant depth and any pipe insulation all have to match the detail and we confirm each before sealing.
Masonry and concrete
Core-drilled holes are neat; broken-out ones rarely are. Each gap is measured where it is widest so we know it sits within the tested range, and any that don’t are flagged.
How the quote is worked out
Your fixed quote is built from the real scope. It takes account of:
- The site’s rules and procedures
- How much there is to seal
- Any access equipment needed
- How much existing material needs removing
The price depends on the quantity of joints, what has to come out first and how the joints are reached. Call for a fixed quote when you’re ready.
What to include in your enquiry
A few photos plus some basic facts will normally do. Please tell us:
- How the joints are reached, and at what height
- Clear photographs of the problem areas
- Whether the building will be occupied during the work
- The site address and postcode
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.
Diagnose, treat, sign off
Diagnose, treat, sign off: every visit follows that pattern. First comes an inspection and agreement on scope, then we prepare and seal each joint with the specified product, and we finish with a walk round so the work can be signed off. Smaller jobs around Brambridge can be grouped with others nearby, which keeps travel down. You’ll have a fixed quote before work starts.
- We read the specification, drawings or penetration schedule you send and raise any questions before we price.
- Every penetration is compared with its detail: wall or floor type, service, gap size and depth.
- Unsuitable fillers and loose debris are taken out of each opening.
- We fit the backing the detail asks for, to the stated depth.
- We apply the specified sealant to the depth and around the services as the detail shows.
- Openings that need a collar, wrap, batt or other product are flagged to you rather than filled with sealant.
Getting the site ready
- Agree which areas must stay open
- Tell us your opening times and when work is allowed
- Point out parking and an unloading spot
Ask for a quote
Need a figure for a tender or a budget? We will quote against your scope and drawings that you can work with. For a chat about it beforehand, ring 01277 525 020 or use the quote form.