Essex · England
Fire Rated Sealant in Hawkwell
Fire-stopping gaps in Hawkwell need attention? We cut out the old, prepare the joints and apply the right sealant.
- Door frames with gaps between frame and wall
- Linear gaps at the head of walls
- New service routes left unsealed after building work
Why deal with it now?
Doing it once, properly, beats doing it twice. Work that does not follow the tested detail may have to come out again once someone inspects it. Homes in smaller places like Hawkwell can face more weather, and failed outside joints let damp into walls. Indoors, a failed seal lets water into floors and panels as it would anywhere.
No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all make a difference, and we will explain the quote if you ask.
Why choose Mr Mastic in Hawkwell
- We’re fully insured
- An ARBOMaster approved applicator
- Quality sealants from Arbo and Everbuild
- Tidy, careful work
Take a look at how sealant jobs are priced or our reviews.
About our fire rated sealant in Hawkwell
In flats, HMOs, offices and schools, fire stopping is often disturbed by later work. A new cable run or a replaced pipe can leave an open hole behind. We seal them with a product tested for that kind of gap. We work on door frames, plasterboard & masonry and flats & HMOs, and people most often call us about unsealed gaps where pipes and cables go through a wall and fire seals that have cracked with movement.
Community buildings, schools and small businesses around places like Hawkwell have washrooms and kitchens that see a lot of use. Sealant and fire-rated joints there matter as much as in any larger building.
Whatever the size of the job, it’s backed by our 12-month guarantee.
- Where
- Hawkwell (SS5)
- Wider area
- Essex
- Guarantee
- 12 months on all our work
- Quote
- Quoted before any work starts
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
DIY versus a professional finish
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.
If you’ve already had a go yourself, that is fine. We remove it and do the joint properly, so just mention it when you contact us.
Hawkwell: your questions answered
Can you do fire rated sealant in Hawkwell?
Yes, Hawkwell is within the area we cover. Our work covers London and the South East. Just ring 0345 464 0079 or send us an email with a few details of the job.
Is Hawkwell within the area you cover?
Yes, Hawkwell is covered. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.
Can I choose the sealant colour?
Most of the time, yes. We’ll tell you which colours the right product comes in.
I’m a tenant. Can you help?
Yes, but check with your landlord or agent first. Many landlords are glad to have it sorted.
Will we have a record of what was sealed?
Yes. We note each location and the product that went in, so you have it on file.
Do you hold any approvals?
Yes. We hold ARBOMaster approved applicator status, and we’re fully insured.
What sealant do you use?
Each joint gets the product that suits it. Movement, water and weather all affect the choice, and we’ll explain our choice.
Can you seal over the old sealant?
No. The old sealant always comes out first, so the new joint bonds to clean surfaces.
Signs you need fire rated sealant in Hawkwell
Lots of unsealed gaps appear long after the building was completed. Electricians, plumbers and data installers drill through walls and ceilings and the hole round the new service is not always sealed again.
Signs it’s time to call us include:
- Sealant items on a fire risk assessment action list
- Holes left by a change of layout
- Gaps where walls meet ceilings or slabs
- Seals cut through by electricians, plumbers or data installers
If you look after a building such as Westerings Primary Academy, gaps opened by contractors for new cabling are a common finding in schools and offices.
Comparing quotes
- Whether VAT is included
- Who does the work, and how experienced they are
- The length of the guarantee
- What happens if they find a problem under the old sealant
How to look after the new joints
Simple care keeps the joints in good condition. Our advice:
- Look in service cupboards and ceiling voids from time to time
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Make resealing part of every contractor’s brief
- Photograph sealed gaps before they’re covered up
Leave the sealant to cure fully before painting near it. Not every fire-rated sealant takes paint.
An open gap is not only a fire issue: noise, draughts and even pests can come through too. Dealing with them early helps with all of these.
Towns and villages near Hawkwell
Also in Hawkwell
What happens on the day
Before we leave, we go over the finished joints with you and tell you how long to leave it. The work normally takes anything from a few hours to several days, depending on how many gaps there are, depending on how much there is to do. A visit to Hawkwell is planned like any other: the time, the access and where to park are agreed in advance. Outdoor jobs depend on a dry day, since sealant needs a dry surface.
- Before starting, we go through the specification or action list with you.
- We measure every gap and note what it’s in and what passes through.
- Unsuitable material such as ordinary foam or silicone is cut out.
- The specified fire-rated sealant goes in over any backing its detail requires.
- We hand over a list of locations and products.
Getting ready for the visit
- Let us know about stairs, lifts or work at height
- Mention any sign-in or site rules at work premises
- Clear the area around the work
Getting a quote
Asking for a quote is easy: let us know the job and the location and its rough size. A few pictures by email make the job easier to understand, and we will take it from there.
Read more
Honest limits
Before booking, it’s worth knowing the limits:
- Large holes that need a different fire-stopping system
- Fire risk assessments, which need a qualified assessor
- Doors that aren’t fire doors in the first place
Not sure which it is? You can ring 0345 464 0079 or send us an email and we’ll tell you honestly.
What we seal
- Door frames
- Linear gaps
- Service penetrations
- Flats & HMOs
- Plasterboard & masonry
- Pipe & cable gaps
Work for landlords, hotels and businesses
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.
From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
Fire rated sealant in Hawkwell: 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 work to the specification you’re given, installing the product to its tested details.
If you let a flat or house near Hockley station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through. Community buildings like Emmanuel Parish Church are part of the picture too: gaps around pipes and cables are worth checking after any building work there.
Hawkwell is about 1 mile north-west of Rochford, in Essex. For fire rated sealant in and around Hawkwell, please phone 0345 464 0079 or send us an email for a quick quote. We cover Essex from our Crawley base. Across Essex, we cover 644 places, and Hawkwell is one of them. You can also see our page for Chelmsford, roughly 13 miles from Hawkwell.
Work in SS5 works the same way as everywhere else we cover. You will find streets such as Briar Close, Hazelwood and Hawkwell Park Drive, all of which we cover. Neighbouring places we cover for fire rated sealant include Stroud Green (1 mile south-east), Rochford (1 mile south-east), Eastwood (2 miles south), Rayleigh (3 miles west) and Daws Heath (3 miles south-west). Larger places within reach include Chelmsford (13 miles north-west), Basildon (9 miles west), Maldon (9 miles north), Canvey Island (6 miles south-west), Billericay (11 miles west) and Witham (14 miles north).
What’s near Hawkwell
In Hawkwell, that means homes and buildings near Magnolia Fields and Greensward Academy and the streets around them. The closest station to Hawkwell is Hockley station, about 0.6 miles north-west of the centre. Other landmarks nearby include Rayleigh Castle (2.8 miles west) and Southend University Hospital (3 miles south). Green spaces nearby include Pound Wood.