Coryton fire stopping
Sealant work in Coryton for main contractors, managing agents and facilities managers: fire-rated and intumescent sealing of service penetrations and linear gaps, with a fixed quote first.
- Fire seals cut back for extra cables and never reinstated
- Unsealed openings around new pipes and cables
- Hidden openings found during inspections
Fire stopping in Coryton
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
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.
There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and we will confirm the paperwork you need with the quote.
About our fire stopping in Coryton
The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints and the results are classified to BS EN 13501-2. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. So our job is to reproduce that arrangement faithfully. Site teams most often ask us about unsealed penetrations discovered above suspended ceilings and seals that don’t match their tested detail, on cable penetrations, joints between fire-resisting walls and floors and service gaps in risers. Whoever orders the work in Coryton, the brief is normally the same: a clear scope, tidy work and joints that don’t fail again.
Smaller places such as Coryton 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.
The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.
- Location
- Coryton (SS17)
- Region
- Thurrock
- Guarantee
- 12 months on our workmanship
- Quote
- A fixed quote before we start
- Phone
- 01277 525 020
- Page updated
- 3 November 2026
Also near Coryton
Other services in Coryton
Do you need fire stopping in Coryton?
Fire stopping can get squeezed at the end of a programme, or done by whoever is on site. That is when untested combinations creep in and later need putting right.
If one of these sounds familiar, it’s time for a closer look:
- Builders’ foam or ordinary silicone in compartment walls
- Old intumescent sealant that has split away
- Fire-stopping items raised at inspection or handover
- Openings found when ceilings come down for a refit
Colleges such as Performers College (2.8 miles north-west of Coryton) add IT and services as courses change, and each new penetration through a fire-resisting wall needs sealing with the specified product.
Comparing quotes
- The terms of the workmanship guarantee
- The named product and why it was chosen
- Will RAMS and insurance details be available?
- Whether primer will be used where the manufacturer specifies it
Cost factors for service penetrations
There’s no standard rate for sealant work, because every site is different. What we look at:
- How accessible the joints are
- The total length or number of joints
- Specialist products, such as fire-rated or hygienic sealants
- Whether the work must be split into stages
We don’t publish prices, since every building and every scope is different. For a fixed figure, call for a quote and we’ll price your job on its own details.
What we need to price the job
For an accurate fixed quote, we need to understand the site. Send us:
- Asbestos survey details if the building is older
- Any dates the work must fit around
- Photos of the joints, close up and from further back
- Where the site is, with the postcode
For a fixed quote, call the office on 01277 525 020 or email a schedule or drawings, telling us the site location and the nature of the job. You can also send details through our quote form.
When something else is needed
Our job is the joint, not everything around it. Sealant alone won’t deal with:
- Writing the fire-stopping specification
- Construction that lacks the fire resistance the seal relies on
- Fire risk assessments, a job for a competent assessor
If in doubt, call the office on 01277 525 020 or email a schedule or drawings and we will say what we think.
Where we work in Coryton
- Small duct penetrations where the tested detail allows
- Cable penetrations
- Joints between fire-resisting walls and floors
- Linear gaps at wall heads
- Pipe penetrations
- Service gaps in risers
Questions we’re asked in Coryton
Is hospital work, at somewhere like Basildon University Hospital, something you do?
Yes, hospitals are one of the sectors we cover. The estates team’s permit system and infection-control rules come first, and the work is planned around them.
Can work at a site such as Performers College fit around teaching?
Yes. Tell us the term dates, vacation periods and access windows, and we’ll plan the work around them. Let us know which documents your site asks for, and we will confirm them alongside the quote.
How do you deal with asbestos in old sealant?
The duty to manage asbestos sits with the building’s dutyholder, so we will ask for the register before work on an older building. Work pauses if suspect material is found, until it has been tested.
Do you work in Coryton?
Yes. Coryton is in our area and the rest of Thurrock, within our coverage of Greater London, South East England and Scotland. To discuss a job, call 01277 525 020 or use the quote form.
Do you need to see the site first?
Photos, drawings or a schedule are often enough to quote. Where they aren’t, we arrange a site visit.
Will you write the fire-stopping specification?
No, that isn’t our role. Once you have a specification, we can price and install the sealant elements of it.
What will the job cost?
Each job is quoted on its own details. To get one, ring 01277 525 020 or send photos by email with a description of the work.
Surface by surface
Plastic pipes
Plastic waste pipes through slabs come up often. The detail decides whether sealant alone is enough, and we will never swap a specified collar for sealant.
Cables and cable bundles
New data and power cables are the most common breach we see. We reseal around them to the specified detail, and we tell you if the bundle exceeds what sealant covers.
Compartments and services around Coryton
In England, Approved Document B covers fire stopping of openings and penetrations. 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. Either way, we install the specified product to its tested detail. At about 26 miles from central London, Coryton is within reach of the capital. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls; the gaps need the specified seal.
Where a unit on an estate such as London Gateway Logistics Park (1.3 miles west of Coryton), has fire-resisting walls between offices and warehouse, any new service through them should be sealed to the tested detail. For a hospital such as Basildon University Hospital, 3.9 miles to the north-west of Coryton, penetration sealing is normally phased ward by ward, with infection-control rules agreed first.
Coryton is about 3 miles east of Stanford-le-Hope, in Thurrock. Any commercial site in Coryton is covered. Coryton is one of 27 places we cover in Thurrock. London is covered too, some 26 miles away.
Business premises anywhere in SS17 are within our area. We also cover Canvey Island (3 miles east), Bowers Gifford (4 miles north), Pitsea (4 miles north), South Benfleet (4 miles north-east) and Tarpots (4 miles north-east) for service penetrations. Further afield, our area takes in Stanford-le-Hope (3 miles west), Grays (8 miles west), South Ockendon (9 miles west), Balstonia (3 miles west), Chadwell St Mary (6 miles west) and Aveley (11 miles west).
Landmarks near Coryton
The closest station to Coryton is Benfleet station, roughly 3.1 miles north-east. A little further out are Bay Museum (3.5 miles east) and Basildon University Hospital (3.9 miles north-west). Open spaces near Coryton include Canvey Wick.
From enquiry to sign-off
Tell us your site hours and access windows and we’ll plan around them. On the day, the work area is kept contained and tidy, and we check in with your contact before moving on to each new area. Jobs in and around smaller places like Coryton are usually planned as a single visit, so we ask for photos and rough sizes first. Then the right materials arrive with us.
- We start with your penetration schedule, drawings or specification.
- We plan the sequence of floors, risers and voids with you.
- We compare every service penetration with its tested detail before sealing.
- Foam, ordinary sealant and debris come out so the seal starts clean.
- The specified backing and sealant go in to depth and are finished neatly.
- We tell you about openings that need a different product.
Preparing the site
- Explain the parking and delivery arrangements
- Confirm the product named in the specification
- For older buildings, check the asbestos register before work
Ask for a quote
Send details, get a quote, we seal, guaranteed: that’s how every job runs. The first step is to phone 01277 525 020 or send details through our quote form with what you know.