Hertfordshire · England
Fire Rated Sealant in Hay Street
Fire-stopping gaps in Hay Street need attention? We remove the old material, prepare the joints and seal them properly.
- Fire stopping disturbed by later work
- Gaps left after a refit or conversion
- Gaps filled with a product that isn’t fire-rated
How we handle fire rated sealant in Hay Street
Where services or frames pass through a fire-resisting wall or floor, the gap around them needs a fire-rated seal. We apply intumescent and fire-rated sealants to the manufacturer’s tested details for each gap. We work on plasterboard & masonry, linear gaps and door frames, and the jobs we see most are open joints along the top of partitions and old fire sealant that has split or come away.
In a village or hamlet like Hay Street, 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.
Whatever the size of the job, you get the same one-year guarantee.
- Place
- Hay Street (SG11)
- Wider area
- Hertfordshire
- Cover
- A year, on every job
- Quote
- A clear quote up front
- Telephone
- 0345 464 0079
- Page updated
- 26 October 2026
What we do, step by step
There is not much for you to do on the day. Show us the job and we’ll take it from there. The work itself takes a few hours for a handful of gaps, and longer for a whole building. In a small place like Hay Street, access is normally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.
- First we work through your list or survey, measuring each gap and checking what it’s formed in.
- We remove any old or unsuitable filler and clean the gap.
- We put in whatever backing or fill the product detail specifies.
- Fire-rated or intumescent sealant is applied to the right depth and tooled.
- We record the locations and products used for your records.
Preparing for the visit
- Mention any leaks or damp you’ve noticed
- Keep children and pets away from the work area
- Tell us if parking is tricky
Get a quote
We don’t publish a price list, because every job is different. Instead, your job gets its own clear quote. To get started, phone 0345 464 0079 or email us.
Related advice
Different surfaces, different methods
Service penetrations
A copper pipe, a cable and a plastic pipe can all need different fire-stopping details. Each one is sealed to the product’s tested detail, and tell you if sealant alone is not the right fix.
Plasterboard walls
We check that the board around the gap is sound. Crumbling edges are cleaned back before the sealant goes in.
What affects the quote in Hay Street
Call for a quick quote. The main things that affect it are:
- The product the joint needs
- Mould in or behind the old joints
- When we can work, for business premises
- The amount of work
Rather than a set price list, we price the job in front of us: the amount of work, the old material and the access. You’ll know the price before we begin.
What to tell us for a quote
When you call or email, these details help:
- The problem you’ve noticed
- Any previous sealing or DIY work
- A few pictures by email, if you can
- The rough size of the job
We quote each job on its own. Simply ring 0345 464 0079 or send us an email and describe the job and send pictures if you have them.
What fire rated sealant looks like in Hay Street
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, and gaps around services are often picked up there. We work to the specification you are given, installing the product to its tested details.
Schools such as Jenyns First School and Nursery are buildings too, and gaps opened by contractors for new cabling are a common finding in schools and offices. Community buildings like Parish Church of St Mary the Virgin are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking.
Hay Street is about 7 miles north-west of Bishop's Stortford, in Hertfordshire. For fire rated sealant in and around Hay Street, it’s easy to get a quote: please call 0345 464 0079 or send us an email. We are based in Crawley and cover Hertfordshire, Hay Street included. Across Hertfordshire, we cover 381 places, and Hay Street is one of them. You can also see our page for Chelmsford, roughly 23 miles from Hay Street.
Every address in SG11 is covered for fire rated sealant, from the main roads to the quietest streets. We also cover the places around Hay Street: Braughing (1 mile south-east), Westmill (2 miles west), Aspenden (2 miles north-west), Great Hormead (2 miles north) and Buntingford (3 miles north-west). We also work in nearby towns such as Stevenage (9 miles west), Bishop's Stortford (7 miles south-east), Welwyn Garden City (12 miles south-west), Hitchin (13 miles west), Hoddesdon (11 miles south) and Cheshunt (15 miles south).
Around Hay Street
We work in homes and buildings around Adam And Eve Public House, among other places. Other landmarks nearby include Brent Pelham (3.7 miles north-east).
Can I do it myself?
Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
Landlords, agents and businesses in Hay Street
Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. We can quote for more than one property at once.
Letting agents often deal with us directly. Send the address, what’s needed and the access arrangements.
When something else is needed
Honest advice matters more to us than a booking, so here’s what sealant cannot fix:
- Sign-off of the building, which sits with building control or your assessor
- Openings too large for sealant, which need batts, boards or another system
- Problems with the door itself rather than the gap around the frame
If you are not sure, just phone 0345 464 0079 or email us and we’ll give you a straight answer before booking.
Surfaces we seal
- Flats & HMOs
- Pipe & cable gaps
- Linear gaps
- Service penetrations
- Door frames
- Plasterboard & masonry
Hay Street: your questions answered
Is Hay Street in your area for fire rated sealant?
Yes. Our work covers London and the South East, and Hay Street is part of that. Just call 0345 464 0079 or send us an email with a few details of the job.
Do you cover smaller places like Hay Street?
Yes. Hay Street is within the area we cover, which takes in towns, villages and rural addresses. We work across London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Is standard sealant good enough for a fire gap?
No. It might close the gap, but it is not a fire-rated seal. Use a product tested for that gap and service.
Do I need to be at home?
We need access to the joints, so we’ll agree that with you when we book. Indoors, that usually means someone at home.
Do you provide details of the products used?
Yes. You get a list of where we worked and what we used.
Can you quote for more than one area?
Yes. More than one area can be quoted together.
What’s the difference between intumescent and fire-rated sealant?
An intumescent sealant expands when it gets hot, helping close the gap. It’s one type of fire-rated sealant; the right one depends on the gap and what passes through it.
Can you seal over the old sealant?
No, it won’t last. It may look fine at first, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.
Nearby places to Hay Street
More services for Hay Street
Why act early in Hay Street
An unsealed gap lets smoke and fire get round a wall that was built to hold them back. A proper seal lets the wall do its job again, and the work involved is often modest. Around Hay Street, older homes often have timber in their floors and frames, and water through a failed joint can rot timber if it’s left.
Doing several joints on one visit normally makes better use of the time than several visits, so tell us about everything that needs sealing. We’ll give you a clear price for the lot.
Why Hay Street customers choose us
- Experience in homes, commercial sites and hotels
- 180+ five-star Google reviews
- Quality sealants from Arbo and Everbuild
- One-year guarantee on every job
See our cost guide or our reviews.