Hampshire · England

Fire Rated Sealant in Spanish Green

Intumescent and fire-rated sealant around gaps, frames and service penetrations for homes and businesses in Spanish Green and across Hampshire. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Fire seals that have cracked with movement
  • Ordinary sealant used where a fire-rated product was needed
  • Gaps left after a refit or conversion

Fire rated sealant near Spanish Green

Why it’s worth doing now in Spanish Green

A quick fill with any sealant to hand is not fire stopping. Fire-rated products are tested in set gap sizes, depths and substrates, which is why we match the product and the method to each gap. Around Spanish Green, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

Homes and businesses are quoted the same way: the amount of work, how we reach it and what it needs, plus any working-time requirements on site. Ask us for a quote and we’ll go through it with you.

What you get with us

  • Fully insured
  • Over 20 years’ experience
  • ARBOMaster approved applicator
  • Every job guaranteed for a year

Read our cost guide and what customers say.

How we handle fire rated sealant in Spanish Green

Door frame gaps, linear joints and holes around services all have their own details. We check the size and the substrate before choosing the product, then apply it to the depth its tested detail calls for. Typical jobs include joints picked up in a fire-stopping survey and gaps filled with a product that isn’t fire-rated, across service penetrations, flats & HMOs and pipe & cable gaps.

If you have holiday lets, a converted barn used for business or a community building near Spanish Green, washroom and kitchen sealant and any fire-rated joints need the same attention as anywhere.

Each job carries a 12-month guarantee, large or small.

Where
Spanish Green (RG27)
Region
Hampshire
Cover
One year on every job
Quote
Quoted before any work starts
Phone
0345 464 0079
Updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

DIY versus a professional finish

What a professional job adds is preparation and the right product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, and the work is guaranteed for a year.

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.

Signs you need fire rated sealant in Spanish Green

Much fire stopping is hidden: in ceiling voids, service risers and behind boxing. Out of view, damage sits unnoticed until someone inspects.

These are the problems we’re asked about most:

  • Unsealed gaps around fire door frames
  • Gaps left after a refit or conversion
  • Gaps flagged on a fire risk assessment
  • Seals cut through by electricians, plumbers or data installers

If you let a flat or house near Bramley (Hants) station, fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Questions to ask before booking

  • How the colour is chosen
  • Whether VAT is included
  • Whether they seal over old material or remove it
  • What guarantee comes with the work

How to choose a mastic man

What the job involves on each surface

Door frames

A door can only do its job if the gap behind its frame is sealed too. We fill it with a fire-rated product suited to the materials either side.

Linear gaps

Head-of-wall gaps are often hidden above suspended ceilings. We seal them along their full length so there are no open sections left.

For landlords and businesses

Failed sealant is one of the commonest items on a check-out report, and it’s easy to sort out between tenants. We can quote for more than one property at once.

We also work for businesses, from offices to washrooms and kitchens. For commercial premises, we can talk through working times when we quote.

Fire rated sealant in Spanish Green: local notes

Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

Schools such as Daneshill School are buildings too, and fire-stopping around service openings should be restored whenever new services go in. If you look after a church, hall or community building such as Church of St Mary the Blessed Virgin, service openings in its walls need the right fire-rated sealant, as in any building.

Spanish Green is about 4 miles north-west of Hook, in Hampshire. Every kind of property in Spanish Green is covered for fire rated sealant, old or new, large or small. The work is guaranteed for a year. We cover 683 towns and villages across Hampshire, large and small. Our Reading page covers work nearby (9 miles or so).

Jobs for fire rated sealant in RG27 is quoted and booked the same way as anywhere else. Fire rated sealant is available to properties on Potters Lane and Hartley Lane. Close by, we work in Hartley Wespall (1 mile south-east), Sherfield on Loddon (1 mile south-west), Bramley Green (2 miles west), Church End (2 miles south-west) and Stratfield Saye (2 miles north). Within a short drive, we also cover Basingstoke (6 miles south-west), Farnborough (11 miles east), Fleet (8 miles south-east), Aldershot (12 miles south-east), Alton (12 miles south) and Yateley (8 miles east).

Local landmarks in Spanish Green

Locally, jobs take us to homes and businesses close to The Cricketers Public House, among other places. For rail, the closest station is Bramley (Hants) station, roughly 2.3 miles west. Well-known places in the area include West Green House Agricultural Museum (3.7 miles south-east) and Beaumys Castle (3.7 miles north). Open spaces near Spanish Green include Daneshill Park Woods.

Map of Spanish Green © OpenStreetMap contributors

How to look after the new joints

No joint lasts for ever, but care makes a real difference. A few tips:

  • Plan fire stopping into any work that goes through walls or floors
  • Ask which product was used before you paint
  • Tell trades working in the building that fire seals must be put back
  • Store the list of sealed gaps with your building paperwork

Any fire seal that is cut or drilled needs resealing to its tested detail. If you need new services through a sealed wall, plan the fire stopping as part of the job.

Any job that breaks through a wall or ceiling should include resealing. Catching it then saves a separate visit later.

Spanish Green questions

Will you come out to Spanish Green?

Yes, Spanish Green is covered. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.

I let a flat near Bramley (Hants) station. Can you help?

Yes, rental work is part of what we do. You can phone 0345 464 0079 or email us with the address and a few details, and we’ll give you a fixed price before work begins.

Will the old sealant be removed?

Yes, every time. New silicone does not stick to old silicone, so any old material comes out before anything new goes in.

What fire rating will the seal have?

We do not issue ratings or certificates ourselves. The performance comes from the product’s tested details and the specification from your assessor or designer.

Can you do several jobs on one visit?

Yes. Just list everything you need.

Can I use normal mastic around a pipe through a fire wall?

No. It might close the gap, but it is not a fire-rated seal. Use a product tested for that gap and service.

Can you seal over the old sealant?

No. New silicone won’t bond to old silicone, and it traps any mould or water underneath. We remove it all first.

Does someone need to be in?

It depends on the job. For work indoors, someone needs to let us in.

The process

When we get to you, we check the joints match what you told us. If we find something unexpected, we talk it through with you first. Most jobs then take a few hours for a handful of gaps, and longer for a whole building. Somewhere like Spanish Green needs a little journey planning: 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.

  1. We plan the order of work and access, floor by floor or flat by flat.
  2. Old, damaged or unsuitable sealant is removed.
  3. Dust and loose debris are cleaned from each gap.
  4. The fire-rated or intumescent sealant is applied and tooled to the tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

Getting ready for the visit

  • Plan for the work area to be out of bounds to pets and children
  • Mention any sign-in or site rules at work premises
  • Tell us about any previous sealing or DIY attempts

Get a quote

Asking for a quote is easy: let us know the job and the location, and roughly how big it is. Photos by email help us understand the job, and we will come back to you with a quote.

Get a quick quote

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20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job