Hampshire · England
Wecock Farm Fire Rated Sealant
Fire rated sealant for Wecock Farm and the surrounding area: the right sealant, proper preparation and a neat finish. Call for a quick quote.
- New service routes left unsealed after building work
- Gaps filled with a product that isn’t fire-rated
- Fire seals that have cracked with movement
Fire rated sealant in Wecock Farm, done properly
Fire stopping only performs as intended if it’s done to the detail: the right depth, the right backing and the right product for the substrate. That is the part we focus on, one gap at a time. We work on linear gaps, pipe & cable gaps and flats & HMOs, and the jobs we see most are gaps where walls meet ceilings or slabs and fire seals that have cracked with movement.
Commercial work around a smaller place like Wecock Farm normally means a pub, a shop, a school or small business units rather than office blocks. The work is the same as in a big building, just on a smaller scale.
Whatever the size of the job, you get the same 12-month guarantee in Wecock Farm and across Hampshire.
- Where
- Wecock Farm (PO8, PO7)
- Wider area
- Hampshire
- Guarantee
- One year on every job
- Quote
- A clear quote up front
- Call
- 0345 464 0079
- Last updated
- 26 October 2026
Why it’s worth doing now in Wecock Farm
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 sealing itself is often a contained piece of work. In a smaller place like Wecock Farm, wherever a wall is exposed, a failed outside joint is a real source of damp. Indoors, a failed seal lets water into floors and panels as it would anywhere.
A few things move the cost up or down: the old material and how easily it comes out, any mould to treat, and whether the work is at height. We take all of that into account in your quote.
Why choose Mr Mastic in Wecock Farm
- 180+ five-star Google reviews
- Experience in homes, commercial sites and hotels
- We never seal over old sealant
- One-year guarantee on every job
See our cost guide and customer reviews.
What we’re called out for in Wecock Farm
Sealant applied too thin, without the backing its detail needs, or onto dust won’t perform as it was tested. Rushed fire stopping is common.
It’s worth asking for a quote if you see:
- Unsealed gaps where pipes and cables go through a wall
- Gaps flagged on a fire risk assessment
- Fire seals that have cracked with movement
- Linear gaps at the head of walls
Community buildings like The Hart Plain Church are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking.
Before booking anyone
- What the quote includes, VAT included or not
- How hidden problems are handled
- Is the old sealant removed completely?
- When the joint can take water or movement
How it works
At the end, we look at the finished work together. The visit itself generally takes from a few hours to a few days, depending on the number of gaps and the access, depending on the size of the job. For a job in Wecock Farm, we agree the time, the access and parking before the day. If the work is outside, the weather plays a part, as sealant needs a dry surface.
- 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.
- Any non-fire-rated filler is removed.
- The specified fire-rated sealant goes in over any backing its detail requires.
- We hand over a list of locations and products for your records.
How to prepare
- Let us know about stairs, lifts or work at height
- Mention if the joints have been sealed before
- Let us know if you’ve seen damp or leaks
Getting a quote
Want a quote for fire rated sealant? Please call 0345 464 0079 or drop us an email and tell us about the job. We’ll explain what we’d do and send you a clear quote before work begins.
Related advice
DIY sealant or a professional job?
The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is chosen for how the joint moves and where it is.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and the joint depth matters as much as the finish.
Workplaces and buildings in Wecock Farm
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 let a flat or house near Rowlands Castle station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through. For site and facilities teams at buildings such as Woodcroft Primary, service openings in fire-resisting walls need checking after any refurbishment.
Wecock Farm is about 1 mile south-west of Horndean, in Hampshire. We provide fire rated sealant to householders, landlords and businesses in Wecock Farm and the surrounding area. 683 places in Hampshire are on our list, from the larger towns to small villages. For nearby work, see our Portsmouth page (7 miles or so).
All of PO8 and PO7 is covered for fire rated sealant. You’ll find streets such as Stone Road, Milton Road and Eagle Avenue, and we cover them all. Close by, we work in Anmore (1 mile west), Lovedean (1 mile north), Horndean (1 mile north-east), Denmead (2 miles west) and Catherington (2 miles north-east). Within a short drive, we also cover Gosport (8 miles south-west), Havant (3 miles south-east), Eastleigh (14 miles west), Fareham (8 miles south-west), Hedge End (12 miles west) and Petersfield (8 miles north-east).
What’s near Wecock Farm
Locally, jobs take us to homes and businesses close to The Cowplain School and the streets around them. The closest station to Wecock Farm is Rowlands Castle station, roughly 3.3 miles east of the centre. Other landmarks nearby include Havant War Memorial Hospital (3.8 miles south-east) and Clanfield Earthwork (3.9 miles north-east). Green spaces nearby include Windmill Hill and Southmoor Nature Reserve.
Questions from Wecock Farm
I let a flat near Rowlands Castle station. Can you help?
Yes, we work for landlords and letting agents. You can ring 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before work begins.
Do you cover smaller places like Wecock Farm?
Yes. Wecock Farm 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 the work guaranteed?
Yes. Every job comes with our one-year guarantee.
Can you do several jobs on one visit?
Yes. Just list everything you need and we’ll quote it together.
What should I tell you?
Just the basics: the address or postcode, what’s wrong and any access issues. After that, simply call 0345 464 0079 or drop us an email.
How long will you be here?
Most jobs take a few hours for a handful of gaps, and longer for a whole building, including the preparation. Your quote will say how long we expect yours to take.
Do you work in flats, HMOs and commercial buildings?
Yes. We regularly work in flats, HMOs, schools and offices while they’re in use. Out-of-hours work can be arranged.
Can you seal over the old sealant?
No. New silicone will not bond to old silicone, and it traps any mould or water underneath. It all has to come out first.
What affects the cost of fire rated sealant
Every job gets its own quote. These are the things that affect it:
- Access and height
- The type of sealant required
- How many rooms, windows or areas are involved
- Mould in or behind the old joints
No two jobs are quite the same, so each one gets its own quote. Size, access and the product the joint needs all play a part.
Asking for a quote
What to tell us when you ask for a quote:
- Where the property is
- Photos by email, if that’s easy
- If someone has resealed it before
- If it’s domestic, commercial or a hotel
Every job is quoted individually. Just ring 0345 464 0079 or send us an email with the details.
Surface by surface
Service penetrations
Service penetrations are where new gaps often appear. Old or unsuitable filler comes out before the right sealant goes in with backing where the detail needs it.
Masonry and concrete
Preparation counts on brick, block and concrete. We brush and vacuum the gap and use backing where the detail needs it.
Landlords, agents and businesses in Wecock Farm
Letting agents and landlords in Wecock Farm can book us as well as householders. Resealing between tenancies keeps a property looking cared for before the next move-in.
In hotels, rooms out of use cost money, so we plan the work room by room. Hotel work is part of what we do, alongside homes and businesses.