Hertfordshire · England
Fire Rated Sealant in Ridge
Fire-stopping gaps in Ridge need attention? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.
- Open holes round services passing through fire walls
- Gaps where walls meet ceilings or slabs
- Holes left by a change of layout
About our fire rated sealant in Ridge
In flats, HMOs, offices and schools, fire stopping is often disturbed by later work. One new cable or pipe can leave a gap that nobody goes back to seal. Those are the gaps we close, using a tested fire-rated product. If you are dealing with ordinary sealant used where a fire-rated product was needed and gaps flagged on a fire risk assessment, we can put it right, whatever the surface.
In a village or hamlet like Ridge, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.
Our work is backed for twelve months, in Ridge and everywhere else we cover.
- Place
- Ridge (EN6)
- Region
- Hertfordshire
- Guarantee
- One year on every job
- Quotes
- A clear price before any work starts
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
When to call us in Ridge
Gaps around door frames are easily missed. The gap between the frame and the wall is hidden behind the architrave, so it can be left open when a door is replaced.
Most people get in touch after spotting one of these:
- Door frames with gaps between frame and wall
- Seals cut through by electricians, plumbers or data installers
- Open joints along the top of partitions
- Unsealed gaps where pipes and cables go through a wall
Schools such as St Giles' CofE Primary School are buildings too, and service openings in fire-resisting walls need checking after any refurbishment.
What to look for in a quote
- How the joint is cleaned and prepared
- Is VAT in the price?
- How hidden problems are handled
- What product goes in the joint
Nearby places to Ridge
Other services in Ridge
Leave it or put it right?
If an assessor has flagged gaps, it makes sense to close them before the next review. Having them sealed and recorded now gives you evidence that the item was dealt with. Older cottages and farmhouses around Ridge can have timber floors and frames, and water through a failed joint can rot timber if it’s left.
There are no prices on our website, because each job is priced on what it involves. Call for a quick quote.
What you get with us
- Over 20 years’ experience
- Trusted Arbo and Everbuild sealants
- Every job guaranteed for a year
- Anti-fungal sanitary silicone in wet areas
Read what affects the cost or customer reviews.
The process
All our tools and materials come with us in the van. Once we’ve agreed what’s being done, the area is protected and the work begins. It normally takes from a few hours to a few days, depending on the number of gaps and the access. Somewhere as small as Ridge, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- Access to each area is agreed so the work can run in order.
- We take out any damaged or unsuitable sealant.
- Dust and loose debris are cleaned from each gap.
- The fire-rated or intumescent sealant is applied and tooled to the tested detail.
- Locations and products are written up and any gaps unsuitable for sealant are flagged.
Preparing for the visit
- Tell us if parking is tricky
- Let us know if you’ve seen damp or leaks
- Mention any tricky access
Getting a quote
Every job is quoted individually, so the first step is telling us about yours. Just phone 0345 464 0079 or email us with the details and send pictures if you have them.
Related advice
Ridge questions
I let a flat near Potters Bar station. Can you help?
Yes, landlords and agents are among the people we work for. You can phone 0345 464 0079 or drop us an email with the details for a clear quote.
Is Ridge in your area for fire rated sealant?
Yes, Ridge is within the area we cover. We work across London and the South East. Just phone 0345 464 0079 or drop us an email with a few details of the job, and we’ll give you a clear price.
Can you work in occupied buildings?
Yes, whether the building is a school, an office, flats or an HMO, and whether it’s in use or not. Let us know the building’s hours and we’ll plan the work to suit.
Do you guarantee your work?
Yes. There’s a 12-month guarantee on every job, large or small.
Do you seal gaps around fire door frames?
Yes. Gaps behind architraves are a common job for us. Doors, seals and closers need a door specialist.
Is it worth trying it myself?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs.
How much does fire rated sealant cost in Ridge?
The cost depends on the size of the job, access and how much old sealant has to come out. Call for a quick quote.
Can you tell me how many minutes the seal will last?
We don’t certify fire stopping or quote ratings. We apply the specified product to the manufacturer’s details and giving you a record of where it went.
Fire rated sealant in Ridge: local notes
In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.
If you let a flat or house near Potters Bar station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through. If you look after a church, hall or community building such as Church of St Margaret, service openings in its walls need the right fire-rated sealant, as in any building.
Ridge is about 2 miles north-east of Borehamwood, in Hertfordshire. Our applicators cover fire rated sealant for homes and businesses in Ridge and the surrounding area. Ridge is one of 381 places in Hertfordshire where we work. There’s also a page for London, roughly 15 miles from Ridge.
All of EN6 is covered for fire rated sealant, from the main roads to the quietest streets. If you need fire rated sealant at a property on Crossoaks Lane, Deeves Hall Lane and Blanche Lane or anywhere close by, our applicators can take on the job. Other places close to Ridge include South Mimms (1 mile north-east), Dancers Hill (1 mile south-east), Well End (1 mile south), Green Street (2 miles south-west) and Shenley (2 miles west). Within a short drive, we also cover Watford (7 miles west), Hemel Hempstead (10 miles north-west), Stevenage (15 miles north), St Albans (6 miles north-west), Welwyn Garden City (8 miles north) and Harpenden (10 miles north-west).
Near you in Ridge
In Ridge, that means homes and buildings near Manor Lodge School, Dame Alice Owen's School and North Mimms Park, among other places. The nearest railway station is Potters Bar station, about 2.3 miles east of the centre. A little further out are Hilfield Castle (4.6 miles south-west) and Hertfordshire Scout Museum (1.4 miles south-west). Open spaces near Ridge include Darland's Lake and Furzefield Wood and Lower Halfpenny.
Can I do it myself?
If you do try it yourself, take your time over the preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
Not every job suits DIY: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.
How we quote for fire rated sealant
Jobs vary more than people expect. What affects the quote:
- How easy the joints are to reach
- Which sealant suits the joint
- Whether old sealant or filler has to be cut out
- Mould in or behind the old joints
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we’ll explain what it covers.
What we need to know
There’s no need for technical detail. Just tell us:
- Where the job is, and your postcode
- If someone has resealed it before
- Whether it’s a home or a business
- How we’d reach the joints
To get a quote, ring 0345 464 0079 or drop us an email with the location and a short description of the problem. You will have a clear quote before any work starts.
When it isn’t the sealant
Honest advice matters more to us than a booking, so here’s what new sealant will not do:
- Deciding what fire stopping a building needs
- Construction that does not provide fire resistance on its own
- Doors that aren’t fire doors in the first place
Not sure which it is? You can ring 0345 464 0079 or email us and we’ll tell you honestly before booking.
What we seal
- Pipe & cable gaps
- Door frames
- Service penetrations
- Flats & HMOs
- Plasterboard & masonry
- Linear gaps
For landlords and businesses
Housing providers, facilities teams and property managers book us too. Several sites can be quoted together, and we are fully insured.
We regularly work with letting and managing agents. Tell us the address, the job and how access works and we’ll quote.