Oxfordshire · England
Fire-rated sealant in Fawler, Oxfordshire
Fire rated sealant in Fawler from a team with over 20 years’ experience. Rated 4.9 on Google from 180+ five-star reviews.
- Linear gaps at the head of walls
- Ordinary sealant used where a fire-rated product was needed
- Unsealed gaps around fire door frames
How we handle fire rated sealant in Fawler
Intumescent sealant looks much like any other sealant until it gets hot; in a fire it expands into the joint. Which product suits a gap depends on its width, the materials either side and what runs through it, so we follow the tested detail for each one. Typical jobs include gaps left after a refit or conversion and open gaps behind door architraves, on pipe & cable gaps, linear gaps and service penetrations.
Work in a small place like Fawler is planned ahead, journey included, so it can be fitted around guests, customers or events where possible.
You get a one-year guarantee, the same in Fawler as everywhere else we work.

- Location
- Fawler (OX7)
- Region
- Oxfordshire
- Cover
- One year on every job
- Quote
- A clear price before work begins
- Call
- 0345 464 0079
- Updated
- 26 October 2026
Commercial buildings in Fawler
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 are given, installing the product to its tested details.
Managing a site like Finstock Church of England Primary School? Then fire-stopping around service openings should be restored whenever new services go in. For buildings such as Church of the Holy Trinity, service openings in its walls need the right fire-rated sealant, as in any building. Letting a property close to Finstock station? Then fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.
Fawler is about 5 miles north of Witney, in Oxfordshire. If you need fire rated sealant in Fawler, it’s easy to get a quote: please ring 0345 464 0079 or email us. We cover Oxfordshire from our Crawley base. 443 places in Oxfordshire are on our list. We also work in Oxford, around 12 miles away.
Jobs for fire rated sealant in OX7 works the same way as everywhere else we cover. Other places close to Fawler include Finstock (1 mile south-west), Stonesfield (1 mile east), Ramsden (2 miles south-west), Charlbury (2 miles north-west) and East End (2 miles south-east). Within a short drive, we also cover Oxford (12 miles south-east), Banbury (15 miles north), Bicester (14 miles east), Abingdon-on-Thames (14 miles south-east), Witney (5 miles south) and Carterton (8 miles south-west).
Landmarks near Fawler
Around Fawler, our work takes us to homes and buildings near The Crown pub, among other places. Fawler has its own railway station: Finstock station. The countryside around Fawler includes Blenheim Farm.
Can I do it myself?
Sealing over old silicone is the commonest DIY error. New silicone will not bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.
Too much sealant is as bad as too little. A heavy bead looks messy and copes badly with movement, and the joint depth matters as much as the finish.
How the visit works
The work is kept neat and contained to the area we’re working on, so you can get on with your day. Expect the work to take anything from a few hours to several days, depending on how many gaps there are. In a small place like Fawler, access is normally the main thing to plan. If the job is outside, mention outbuildings, exposed walls and how to reach them.
- We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
- 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 and the faces cleaned.
- We fit backing where needed and apply the fire-rated sealant to depth.
- We hand over a list of locations and products.
Getting ready for the visit
- On commercial sites, let us know about site rules
- Tell us about access, such as stairs, a lift or high-level joints
- Let us know if you’ve seen damp or leaks
Getting a quote
Asking for a quote is easy: let us know what needs doing and where and its rough size. Photos by email help us understand the job, and we’ll come back to you with a quote.
Related advice
When something else is needed
Before booking, it’s worth knowing the limits:
- Fire doors that need new seals, closers or hardware
- Sign-off of the building, which sits with building control or your assessor
- Large holes that need a different fire-stopping system
Not sure which it is? You can call 0345 464 0079 or send us an email and we will tell you honestly before booking.
Surfaces we seal
- Flats & HMOs
- Service penetrations
- Plasterboard & masonry
- Pipe & cable gaps
- Door frames
- Linear gaps
What affects the cost of fire rated sealant
There’s no set price list. What we look at:
- Working hours on commercial sites
- How many rooms, windows or areas are involved
- Whether the work is at height
- Mould in or behind the old joints
What it costs depends on the amount of work, how much old material has to come out and access to the work. You’ll have a clear quote before any work starts.
Helping us quote
To help us quote quickly, please include:
- Whether it’s a home or a business
- Where the property is
- What’s wrong with the joints now
- Access, such as stairs, a lift or height
Need a quote? Please phone 0345 464 0079 or drop us an email and tell us about the job. We will explain what we’d do and give you a clear price before work begins.
Aftercare tips
Good habits help new joints last longer. A few tips:
- Include fire stopping when you schedule refits
- Report cracked or damaged seals as soon as you notice them
- Tell trades working in the building that fire seals must be put 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’re not sure which product was used.
A gap left open in a fire-resisting wall or floor lets smoke spread in ways the building wasn’t designed for. Sealing it early is a simple step to take.
Leave it or put it right?
Fire-rated sealants need more care than everyday sealant. Depth, backing and surface preparation all affect how a seal performs, and we work to the product details every time. In a small place like Fawler, homes can be exposed to wind and rain, which finds any gap, and older walls, once damp, take a long time to dry.
A failed joint rarely gets cheaper to fix by waiting, as water and mould keep getting in. If you’re unsure, ring 0345 464 0079 or send us an email for an honest opinion and a quote.
Why choose Mr Mastic in Fawler
- Approved under the ARBOMaster scheme
- A 12-month guarantee on all work
- Neat joints and a tidy finish
- We’re fully insured
For landlords and businesses
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements.
Whether it’s one flat or a portfolio, you get the same standard of work: old sealant fully removed, joints prepared properly and a one-year guarantee.
Common questions in Fawler
Do you cover smaller places like Fawler?
Yes, Fawler is covered. 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.
Can you do fire rated sealant in Fawler?
Yes. We work across London and the South East, and Fawler is part of that. Just call 0345 464 0079 or drop us an email with a few details of the job.
Do you carry out fire risk assessments?
No, assessment is not something we do. Once you have a specification or action list from your assessor or designer, we can quote for the fire-rated sealant items.
Can you tell me how many minutes the seal will last?
We don’t certify fire stopping or quote ratings. Our part is installing the specified product to its tested details and list the locations and products for you.
What does fire rated sealant cost?
There’s no set price, as it depends on the job: how much there is, what’s there now, how we reach it and what it needs. We agree the price before any work begins.
Are you fully insured?
Yes. We’re fully insured.
Is the work guaranteed?
Yes. Each job is guaranteed for twelve months, wherever you are.
Do you remove the old sealant?
Yes. We cut out all the old sealant and clean the joint.
