Surrey · England
Mindenhurst Fire Rated Sealant
Fire rated sealant across Mindenhurst and nearby, with old sealant always removed completely.
- Door frames with gaps between frame and wall
- Fire seals that have cracked with movement
- New service routes left unsealed after building work
Leave it or put it right?
Leaving a gap until a refurbishment comes round can mean years with it open. Sealing the gap now is a contained job on its own and needn’t wait for anything else. In a small place like Mindenhurst, homes can be exposed to wind and rain, which finds any gap, and damp in older walls is slow to dry out.
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs. Call for a quick quote and we’ll explain what it covers.
Why choose Mr Mastic in Mindenhurst
- 12-month guarantee on every job
- 180+ five-star Google reviews
- Trusted Arbo and Everbuild sealants
- Sanitary silicone with an anti-fungal additive in wet areas
Take a look at how sealant jobs are priced or our reviews.
Fire rated sealant in Mindenhurst, done properly
Intumescent sealant looks much like any other sealant until it gets hot; then it swells to help close the gap. Which product suits a gap depends on its width, the materials either side and what runs through it. If you have damaged fire sealant left by other trades and door frames with gaps between frame and wall, we can help, on flats & HMOs, service penetrations and linear gaps alike.
For holiday lets, converted business premises or a community building near Mindenhurst, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.
You are covered for a year from the day we finish. If there’s a problem with it, please call 0345 464 0079 or send us an email.
- Where
- Mindenhurst (GU16, GU24)
- Region
- Surrey
- Guarantee
- One year on every job
- Price
- A clear quote up front
- Phone
- 0345 464 0079
- Page updated
- 26 October 2026
Keeping the joints in good condition
After the cure time, these simple habits help:
- Ask which product was used before you paint
- Include fire stopping when you schedule refits
- Take pictures of fire stopping before ceilings or boxing go back
- File the fire-stopping record where your assessor can find it
Don’t add foam, filler or ordinary sealant over a fire seal. Repairs should use a matching fire-rated product. Ask us if you are not sure which product was used.
A flagged gap shouldn’t wait for the next assessment. Have it sealed, then keep the record.
Fire rated sealant around Mindenhurst
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We work to the specification you are given, installing the product to its tested details.
If you look after a building such as Sandringham Infant & Nursery School, gaps opened by contractors for new cabling are a common finding in schools and offices.
Mindenhurst is about 1 mile south-east of Frimley, in Surrey. For fire rated sealant in and around Mindenhurst, it’s easy to get a quote: please phone 0345 464 0079 or send us an email. We cover Surrey from our Crawley base, Mindenhurst included. Mindenhurst is one of 395 towns and villages in Surrey where we work. Our Reading page covers work nearby.
Here we cover the GU16 and GU24 postcode area for fire rated sealant. Local streets include Heath Lane, Tram Avenue and Woodend Road. Neighbouring places we cover for fire rated sealant include Sheet's Heath (3 miles east), Brookwood (3 miles east), Lucas Green (3 miles north-east), Donkey Town (3 miles north-east) and Bisley (3 miles north-east). Larger places within reach include Guildford (7 miles south-east), Woking (5 miles east), Farnham (8 miles south-west), Egham (11 miles north-east), Walton-on-Thames (14 miles north-east) and Staines-upon-Thames (12 miles north-east).
Near you in Mindenhurst
In Mindenhurst, that means homes and buildings near Frimley Lodge Park, Tomlinscote School and Tomlinscote School and the streets around them. Mindenhurst’s nearest station is Farnborough North station, about 1.9 miles west. Nearby you will also find The Museum of The National Rifle Association (1.9 miles east) and Frimley Park Hospital (2.1 miles north-west). Not far away are Ash Ranges and Danger Hill.
When it isn’t the sealant
Some problems need a builder, plumber or other trade rather than us:
- Sign-off of the building, which sits with building control or your assessor
- Construction that doesn’t provide fire resistance on its own
- Problems with the door itself rather than the gap around the frame
Not sure which it is? You can call 0345 464 0079 or email us and we will tell you honestly before booking.
Joints and surfaces we work on
- Linear gaps
- Pipe & cable gaps
- Flats & HMOs
- Plasterboard & masonry
- Door frames
- Service penetrations
Common questions in Mindenhurst
Will you come out to Mindenhurst?
Yes, smaller places are covered as well as towns. Our work covers London and the South East. Let us know about access, parking and anything unusual about getting there when you book.
Do you work for landlords with property near Farnborough North station?
Yes. We work for landlords and agents as well as householders. Just ring 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll give you a clear price.
What information do you need?
Just the basics: where it is, what you’ve noticed and how we reach it. After that, simply phone 0345 464 0079 or drop us an email.
How long does fire rated sealant take?
Typically it takes anything from a few hours to several days, depending on how many gaps there are. Bigger jobs take longer, and we will tell you how long to expect.
Can you do several jobs on one visit?
Yes. Several rooms, windows or areas can go on one quote.
Do the sealants smell?
That depends on the sealant. Some smell for a while, some hardly at all.
Will you assess my building’s fire safety?
No, we do not assess buildings. When your assessor or designer has set out what’s needed, we’ll quote for the sealant work on it.
What does fire rated sealant cost?
We do not publish prices, because the cost depends on the job: its size, the old material, access and the product needed. You will get a clear quote before work begins.
How we quote for fire rated sealant
There’s no set price list, because jobs vary so much. The quote depends on:
- How many rooms, windows or areas are involved
- Access and height
- The number and length of the joints
- Whether there’s mould to deal with
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you are unsure, phone 0345 464 0079 or email us for an honest opinion and a quote.
Helping us quote
There’s no need for technical detail. Just tell us:
- How we’d reach the joints
- Where the property is
- Whether it has been sealed before
- The rough size of the job
Getting a quote is simple: let us know the job and the location. A few pictures by email make the job easier to understand, and we will take it from there.
Signs you need fire rated sealant in Mindenhurst
Gaps also open up as buildings move: a seal that cracks or pulls away leaves a path for smoke. Damage from cleaning, knocks and maintenance adds to it.
If you can see any of these, it’s time to have the joints looked at:
- Gaps around pipes and cables through fire-resisting walls
- Unsealed gaps around fire door frames
- Ordinary sealant used where a fire-rated product was needed
- Joints picked up in a fire-stopping survey
Rented homes near Farnborough North station change hands often, and fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
What your quote should include
- Are they insured?
- Is VAT in the price?
- What guarantee comes with the work
- Which sealant they’ll use, and why
What we do, step by step
At the end, we look at the finished work together and tell you how long to leave it. The visit itself usually takes a few hours for a handful of gaps, and longer for a whole building, depending on how much there is to do. Somewhere as small as Mindenhurst, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- 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.
- We record what was done and flag anything that needs a different system.
How to prepare
- Tell us if parking is tricky
- Tell us about access, such as stairs, a lift or high-level joints
- Keep children and pets away from the work area
Ask for a quote
There’s no standard price list, because every job is different. Instead, your job gets its own clear quote. To arrange one, phone 0345 464 0079 or email us.
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Places near Mindenhurst
Also in Mindenhurst
For landlords and businesses
Businesses can book us for washrooms, kitchens, offices and more. For commercial premises, we can talk through working times when we quote.
Mouldy or split sealant often shows up at the end of a tenancy, and it’s easy to sort out between tenants. We can quote for more than one property at once.