Fire stopping in Great Stambridge
Fire-rated and intumescent sealing of service penetrations and linear gaps in Great Stambridge. CHAS accredited and fully insured, with a 12-month guarantee.
- Unsealed joints where partitions meet the slab
- Old intumescent sealant that has split away
- Fire-stopping items raised at inspection or handover
Fire stopping across Great Stambridge
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Fire stopping in Great Stambridge, done properly
Penetration seals are fire tested to BS EN 1366-3 and linear joint seals to BS EN 1366-4 and the results are classified to BS EN 13501-2. A rating such as EI 60 only holds when the product is installed as it was tested. Reproducing the tested arrangement on site is the part we take care of. We work on small duct penetrations where the tested detail allows, cable penetrations and service gaps in risers, and the usual reasons a site gets in touch are unsealed penetrations discovered above suspended ceilings and fire-rated sealant that has cracked or shrunk back. Looking for mastic applicators who cover Great Stambridge? We have been sealing commercial buildings since 2005, CHAS accredited and a Constructionline member.
Smaller places such as Great Stambridge still have buildings with fire-resisting walls and floors: schools, halls, care homes and commercial conversions. If sealant is what the specification names, we install it around the services exactly as the maker’s detail sets out.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.
- Location
- Great Stambridge (SS4)
- Region
- Essex
- Cover
- A 12-month guarantee
- Quotes
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Questions we are asked in Great Stambridge
Can work at a site such as University of Essex fit around teaching?
Yes, holiday working periods are the norm on campus jobs. We are CHAS accredited and a Constructionline member, and paperwork such as RAMS is confirmed with the quote.
Do you cover business parks and estates near Great Stambridge, such as Purdey's industrial estate?
Yes. We cover Great Stambridge and the area around it, including industrial estates, business parks and retail parks such as Purdey's industrial estate. Photos and a short description are enough for a first look.
Can the sealant be colour-matched?
In many cases, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We will confirm the colours available for the specified product.
How long does a typical visit take?
The duration is planned around your programme and the access we’re given. We’ll give you an estimate of time on site when we quote.
How do we ask for a quote?
The quote form is the simplest route, though you can also phone 01277 525 020 or email us. Photos, drawings or a joint schedule help us quote quickly.
Do the same rules apply to fire stopping in Scotland?
Building standards in Scotland are separate from England’s, and England uses Approved Document B. Wherever the site is, our work follows the specification and the tested detail.
What happens if old sealant might contain asbestos?
Some older mastics, especially in pre-2000 buildings, can contain asbestos. Before we disturb old sealant in an older building, we ask to see the asbestos register or survey, and work stops until any suspect material has been tested. We don’t remove asbestos-containing materials.
Also near Great Stambridge
More services for Great Stambridge
What we are called out for in Great Stambridge
On a busy project, programme pressure can mean fire stopping is rushed or left to whichever trade is closest. That is when untested combinations creep in, which then have to be put right.
Typical triggers for a call:
- Penetration schedules that need working through
- Old intumescent sealant that has split away
- Openings found when ceilings come down for a refit
- Openings left by services added after handover
Residences at universities like University of Essex (to the south of Great Stambridge) have compartment walls that must be resealed whenever services change.
Before you book anyone
- How long is the guarantee, and what does it include?
- How the joint faces will be prepared and primed
- Is the sealant right for the movement and the substrate?
- Will failed sealant be removed rather than covered?
On site: what to expect
Tell us your site hours and access windows and we’ll plan around them. While we’re working, the area stays contained and tidy, and your contact hears from us before we move to the next area. For a building around Great Stambridge, tell us how to find it and who will meet us. Send that with the details and we’ll confirm the plan with the quote.
- The specification and schedule come first, so we know which details apply.
- 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.
- We tell you about openings that need a different product.
Before we start on site
- Tell us your opening times and when work is allowed
- Arrange parking or a loading space
- Make sure the joints can be reached
Ask for a quote
Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. The easiest way is to give us a call on 01277 525 020 or email drawings and photos.
Related advice
Fire-rated sealing for Great Stambridge buildings
Fire stopping of openings and penetrations in England falls under Approved Document B. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. Our part stays the same: the specified product, installed to its tested detail. Central London is about 37 miles from Great Stambridge. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls.
In a building such as Church of St Mary and All Saints, any service penetration through a fire-resisting wall should be sealed to the specified detail. Schools such as Stambridge Primary School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards.
Great Stambridge is about 2 miles east of Rochford, in Essex. Any commercial site in Great Stambridge is covered, whether it’s a single job or part of a planned programme. Across Essex, 644 places are covered, including Great Stambridge. For work in that direction, see our London page, about 37 miles away.
We take on service penetrations across the SS4 postcode area, for business premises of every kind. Among the streets we cover are Stambridge Road, Wheatfields and Ash Tree Court. Close to Great Stambridge, our area also takes in Sutton (2 miles south-west), Paglesham (2 miles east), Stonebridge (2 miles south), Barling (2 miles south-east) and Little Wakering (3 miles south-east). Further afield, our area takes in Chelmsford (15 miles north-west), Basildon (12 miles west), Maldon (10 miles north), Canvey Island (8 miles south-west), Billericay (14 miles west) and Rayleigh (6 miles west).
What’s near Great Stambridge
Around Great Stambridge, our work takes us to commercial buildings near King Edmund School and The Royal Oak pub and the streets around them. The closest station to Great Stambridge is Rochford station, about 1.9 miles south-west. A little further out are Southend University Hospital (3.6 miles south-west) and Rayleigh Windmill Museum (1.7 miles south-west). For a walk, there’s Lion Creek and Lower Raypits.
When to bring in 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.
Putting right a botched joint often costs more than sealing it well at the start, because the whole bead must be removed and the faces cleaned back again. That’s why many clients bring in a specialist from the beginning.
When it isn’t the sealant
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Approving the work on behalf of building control
- Construction that lacks the fire resistance the seal relies on
- Openings that need collars, wraps, batts or boards rather than sealant
If in doubt, call 01277 525 020 or use the quote form and we’ll say what we think before you book.
Joints and surfaces we work on
- Small duct penetrations where the tested detail allows
- Joints between fire-resisting walls and floors
- Cable penetrations
- Service gaps in risers
- Pipe penetrations
- Linear gaps at wall heads
Owners, agents and contractors
As a CHAS accredited contractor and Constructionline member, we are straightforward to vet for your supplier list. We are fully insured, and our insurance certificate can go with the quote.
When you manage a building on behalf of an owner, you need clear quotes and clear reporting. You get a fixed quote, an agreed scope and a walk round at the end, plus a 12-month guarantee.
Maintenance after handover
To get the most from the new sealant:
- Have penetrations checked while they can still be seen
- Look above ceilings when tiles are lifted for other jobs
- Report damaged or disturbed seals as soon as they’re spotted
- Agree the fire-stopping specification before services go in
Allow the manufacturer’s stated cure time before boxing in or decorating. Some fire-rated sealants accept paint and some don’t, and the data sheet says which.
Specify fire stopping early on refits, not as an afterthought. The designer can then choose details that suit the services planned, and the work runs in step with the M&E.