Fire Stopping in Runwell
Fire stopping for Runwell, from a contractor working since 2005. Fully insured and CHAS accredited.
- Builders’ foam or ordinary silicone in compartment walls
- Fire seals cut back for extra cables and never reinstated
- Old intumescent sealant that has split away
Need fire stopping in Runwell?
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
What sealant work can’t fix
Before quoting, we check that sealant is the right answer. It won’t put right:
- Approving the work on behalf of building control
- Walls or floors that aren’t fire-resisting to begin with
- Writing the fire-stopping specification
If in doubt, speak to us on 01277 525 020 or send photos by email and we’ll say what we think before you book.
Joints and surfaces we work on
- Pipe penetrations
- Cable penetrations
- Linear gaps at wall heads
- Small duct penetrations where the tested detail allows
- Service gaps in risers
- Joints between fire-resisting walls and floors
Fire stopping in Runwell, done properly
On a fit-out or refurbishment, we follow the services contractors floor by floor. To price a package, give us a call on 01277 525 020 or email us with the schedule or marked-up drawings alongside the manufacturer’s details. Tell us what records you need and we’ll confirm with the quote. Most enquiries involve fire-rated sealant that has cracked or shrunk back and fire seals cut back for extra cables and never reinstated, on pipe penetrations, cable penetrations and service gaps in risers. Facilities teams, main contractors and managing agents in Runwell tend to want the same three things: a fixed quote, no surprises on site and a 12-month guarantee behind the result.
In places the size of Runwell, fire-resisting walls and floors are found in schools, care homes, health centres and mixed-use buildings. Specified fire-rated sealant goes around new services there, built to match the manufacturer’s detail.
Every job ends the same way: guaranteed. Our workmanship is backed for 12 months, and we explain exactly what that covers when we quote.
- Where
- Runwell (SS11)
- Region
- Essex
- Guarantee
- 12 months on every job
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Updated
- 3 November 2026
Fire stopping around Runwell: points for this area
Approved Document B is the English guidance that covers fire stopping around openings and penetrations. Its BS 476 references are being withdrawn from 2 September 2029, with BS EN 13501-2 classification taking over, subject to transitional arrangements.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. At about 28 miles from central London, Runwell is within reach of the capital. Office refits around the commuter belt bring new cabling through fire-resisting walls.
At a retail site such as Cricketers Retail Park, 2.5 miles south-west of Runwell, walls between units may be fire-resisting, so services added in a refit need the specified seal. At a healthcare site like Mayflower Community Hospital, 5.2 miles west of Runwell, new services through compartment walls are a constant, and each needs the specified seal. For a building such as Church of St Mary, new heating or data runs are the usual reason penetrations need sealing.
Runwell is about 1 mile north of Wickford, in Essex. Our applicators travel to Runwell for work on service penetrations, handled exactly as we handle every other area. Runwell is one of 644 places in Essex on our list for service penetrations. We also cover London, around 28 miles from Runwell.
Commercial sites across SS11 are covered for service penetrations. If your site is on Church End Lane, Viking Way and Canewdon Gardens or close by, send details and we’ll quote for service penetrations. Close to Runwell, our area also takes in Wickford (1 mile south), Brock Hill (1 mile north-west), Shotgate (2 miles south-east), Battlesbridge (2 miles east) and South Hanningfield (2 miles north). A short drive away, we cover Chelmsford (8 miles north), Basildon (5 miles south-west), Brentwood (9 miles west), Maldon (10 miles north-east), Canvey Island (7 miles south) and Billericay (4 miles west).
What’s near Runwell
Locally, jobs take us to sites close to Beauchamps High School and Quart Pot pub and the streets around them. For rail, the closest station is Wickford station, roughly 0.7 miles south-west. Well-known places in the area include Rayleigh Castle (4.2 miles south-east) and Battlesbridge Motorcycle Museum (1.9 miles east). Green spaces nearby include Shotgate Thickets.
Places near Runwell
Other services in Runwell
Runwell: questions and answers
Is a smaller place like Runwell outside your area?
No. Places such as Runwell are covered as much as the big towns. We work across Greater London and the South East. Where we can, we group nearby jobs to make the most of each trip.
Will you take on work at estates like Cricketers Retail Park, close to Runwell?
Yes, sites like Cricketers Retail Park are within our area, along with the rest of Runwell. A few photographs and the unit address let us price the work.
Can one quote cover more than one building?
Yes. We take on portfolio and planned maintenance work, planned site by site to suit how each building is used.
Do you approve fire stopping for building control?
No. We don’t certify or sign off fire stopping, and we hold no third-party fire-stopping installer certificate. We work to the specification and the manufacturer’s installation guidance, and any records you need can be confirmed with the quote.
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, with transitional arrangements set by the Government. After that, the European classification under BS EN 13501-2 is the route. Product selection stays with your designer.
Do you guarantee your work?
Yes. Our workmanship is backed for 12 months on every job.
Are you insured?
Yes. Our insurance certificate can be sent alongside the quote.
Doing it in-house
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
How the quote is worked out
There’s no standard rate for sealant work, since sites vary so much. What we look at:
- Quantities, in metres or numbers
- Access and working height
- The site’s rules and procedures
- Phasing around occupants
The price depends on the quantity of joints, what has to come out first and how the joints are reached. Call for a quote once you have the details.
What to include in your enquiry
Diagnosis starts before we arrive. Let us know:
- Rough lengths or quantities, or drawings if you have them
- What the building is and how it’s used
- How the joints are reached, and at what height
- Specification clauses that apply
A good quote starts with a clear picture: the joints involved, quantities, access and the product called for. Send what you have, and we’ll arrange a site visit if anything is unclear.
On site: what to expect
Inspect, seal, 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 the job ends with a walk round and sign-off. If neighbouring businesses or buildings around Runwell need work too, visits can be combined. Mention the building’s opening times and we will work within them.
- First we go through the drawings, schedule or specification for the seals.
- On site, each opening is checked against the tested detail it is meant to follow.
- 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.
- If an opening needs something other than sealant, we tell you instead of improvising.
Before we start on site
- Confirm the product named in the specification
- Agree which areas must stay open
- Clear stock, furniture or equipment away from the joints
Ask for a quote
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.
Related advice
What the job involves on each surface
Small ducts
We seal around ducts only within what the tested detail covers. The ductwork, its supports and any dampers are for the ductwork contractor.
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.
After the work
Keep the joints in good shape with a few simple steps:
- Brief every trade that openings they make must be sealed
- Arrange inspection before areas are covered up
- Record which product was used where
- Don’t let anyone top up a fire seal with the wrong product
Never top up a fire seal with foam, ordinary silicone or filler. A repair should use the original product, installed the same way unless the designer specifies otherwise.
Looking at service areas on a regular cycle pays off. A cracked or disturbed seal found early is a small job compared with dozens found at once.