Essex · England
Fire-rated sealant in Harrowcross, Essex
Professional fire rated sealant in and around Harrowcross, with every bit of old sealant taken out first and a one-year guarantee.
- Standard silicone or caulk in a fire-stopping gap
- Cracked or shrunken fire-rated sealant
- Open gaps behind door architraves
Leave it or put it right?
Doing it once, properly, beats doing it twice. Work that doesn’t follow the tested detail may have to come out again once someone inspects it. Older cottages and farmhouses around Harrowcross can have timber floors and frames, where water from a failed joint can cause rot if it’s left.
Commercial jobs are quoted on the same basis as homes: the amount of work, the access and the products needed. Ask us for a quote and we will explain what it covers.
Why Harrowcross customers choose us
- 12-month guarantee on every job
- Full insurance on every job
- Domestic, commercial and hotel work
- Old sealant always removed completely
Take a look at our cost guide and customer reviews.
Fire rated sealant in Harrowcross
Filling a fire-stopping gap with standard silicone or caulk does not make it fire-rated. Anything unsuitable comes out first and reseal with a fire-rated product tested for that kind of gap. If you’re dealing with old fire sealant that has split or come away and gaps filled with a product that isn’t fire-rated, we can help, whatever the surface.
For a small place like Harrowcross, the journey and timings are agreed in advance, so it can be fitted around guests, clients or events where possible.
All our work is covered by our 12-month guarantee, wherever you are in Essex.
- Where
- Harrowcross (CO9)
- Region
- Essex
- Cover
- A year, on every job
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Updated
- 26 October 2026
What happens on the day
When we get to you, we compare the joints with what we discussed. If we find something unexpected, we talk it through with you first. After that, the work takes from a few hours to a few days, depending on the number of gaps and the access. For a village or hamlet like Harrowcross, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.
- We plan the order of work and access, floor by floor or flat by flat.
- We take out any damaged or unsuitable sealant.
- Gaps are cleaned of dust and loose material.
- 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.
How to prepare
- For business premises, tell us about site rules or sign-in
- Tell us about access, such as stairs, a lift or high-level joints
- Mention any parking rules near the property
Ask for a quote
For fire rated sealant in Harrowcross, phone 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.
Read more
Surface by surface
Flats and HMOs
Working in occupied flats needs some planning. We agree access to each flat and the common parts before we start so residents know what to expect.
Door frames
A door can only do its job if the gap behind its frame is sealed too. We seal that gap with a fire-rated sealant suited to the frame and wall.
Harrowcross questions
Can you do fire rated sealant in Harrowcross?
Yes. Our work covers London and the South East, and Harrowcross is part of that. Just phone 0345 464 0079 or send us an email with a few details of the job, and we’ll send you a clear quote.
Is Harrowcross within the area you cover?
Yes, we do. Our work covers London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.
Do you carry out fire risk assessments?
No. That is for a fire risk assessor, designer or building control. We apply fire-rated sealant to the requirements they set.
Will we have a record of what was sealed?
Yes. We record the locations we have sealed and the products used to keep with your fire safety documents.
Can you tell me how many minutes the seal will last?
We don’t give ratings or certificates for our work. Your specification sets the requirement, and we apply a product tested for it.
Do you do fire sealant around door frames?
Yes. We seal the gap between the frame and the wall with a suitable fire-rated product, to the product’s details. The door leaf and its hardware need a door specialist.
Are you insured?
Yes. We’re fully insured, and we can confirm the details when we quote.
Do you take on fire stopping in schools and offices?
Yes. We work in flats, HMOs, schools, offices and other commercial buildings, including occupied ones. The order of work and access are planned with you.
Quotes for fire rated sealant in Harrowcross
Jobs vary more than people expect. The main factors:
- Whether old sealant or filler has to be cut out
- Any working-time requirements on site
- How easy the joints are to reach
- The number and length of the joints
We don’t show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we will talk you through it.
Helping us quote
Photos help, but a description is a good start. Try to tell us:
- If someone has resealed it before
- A few pictures by email, if you can
- Where the property is
- What’s wrong with the joints now
It all starts with a short chat. Tell us what’s wrong, where it is and how much there is, and we’ll explain how we’d tackle it. When it suits you, phone 0345 464 0079 or email us.
When to call us in Harrowcross
If the sealant is too shallow, has the wrong backing or sits on a dusty surface, it isn’t installed as tested. Rushed fire stopping is common particularly when it was the last job before handover.
Common reasons people contact us include:
- Door frames with gaps between frame and wall
- Gaps left after a refit or conversion
- Gaps filled with a product that is not fire-rated
- Cracked or shrunken fire-rated sealant
If you look after a building such as Hedingham School and Sixth Form, fire-stopping around service openings should be restored whenever new services go in.
What your quote should include
- Whether all the old sealant comes out first
- Whether you can choose the colour
- How long the guarantee is
- Who turns up on the day
Honest limits
We’ll always be straight with you, so here’s what new sealant won’t do:
- Construction that does not provide fire resistance on its own
- Doors that aren’t fire doors in the first place
- Fire risk assessments, which need a qualified assessor
If in doubt, phone 0345 464 0079 or email us and we’ll say what we think.
Where we work in Harrowcross
- Door frames
- Service penetrations
- Flats & HMOs
- Pipe & cable gaps
- Linear gaps
- Plasterboard & masonry
Fire rated sealant in Harrowcross: 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, which is often where open fire-stopping gaps are first noticed. We work to the specification you’re given, installing the product to its tested details.
If you look after a church, hall or community building such as Church of St Peter, service openings in its walls need the right fire-rated sealant, as in any building.
Harrowcross is about 3 miles north-west of Halstead, in Essex. If you need fire rated sealant in Harrowcross, it’s easy to get a quote: please phone 0345 464 0079 or email us. We cover Essex from our Crawley base, Harrowcross included. Our area takes in 644 places across Essex. You can also see our page for Chelmsford, roughly 17 miles from Harrowcross.
Work in CO9 is quoted and booked the same way as anywhere else. Neighbouring places we cover for fire rated sealant include Sible Hedingham (1 mile north-east), Almshouse Green (1 mile west), Castle Hedingham (2 miles north-east), Gosfield (3 miles south) and Beazley End (4 miles south-west). Further out, we also cover Colchester (15 miles east), Braintree (6 miles south), Witham (12 miles south), Saffron Walden (15 miles west), Camulodunum (14 miles south-east) and Halstead (3 miles south-east).
Near you in Harrowcross
We work in homes and buildings around The White Lion pub. Nearby you will also find Hedingham Castle (1.7 miles north-east) and Halstead Hospital (3 miles south-east). For a walk, there’s Belcher's and Broadfield Woods.
Aftercare tips
To keep the joints looking good and working properly:
- Make resealing part of every contractor’s brief
- Check whether a sealant can be painted before decorating over it
- Check risers, ceiling voids and cupboards during building checks
- Plan fire stopping into any work that goes through walls or floors
Avoid covering a sealed gap with anything that isn’t part of the tested detail. If it needs repair, use the same type of product. We can tell you which product we used.
Leave a fire-stopping gap open and smoke can move through the building much more easily. Closing it is generally a straightforward job.