Wokingham · England

Fire-rated sealant in Twyford, Wokingham

Fire rated sealant across Twyford and nearby, with every bit of old sealant taken out first and a 12-month guarantee.

  • Joints picked up in a fire-stopping survey
  • Cracked or shrunken fire-rated sealant
  • Open holes round services passing through fire walls

Trusted fire rated sealant in Twyford

How we handle fire rated sealant in Twyford

Landlords, managing agents and facilities teams use us for the sealant items on a fire risk assessment. Send us the list or the survey and we’ll quote for the fire-rated sealant work on it. We work on linear gaps, plasterboard & masonry and door frames, and the jobs we see most are unsealed gaps where pipes and cables go through a wall and standard silicone or caulk in a fire-stopping gap.

Commercial work around a smaller place like Twyford generally means a pub, a shop, a school or small business units rather than office blocks. Each needs the same care with its sealant as any larger building.

We stand behind the work with a one-year guarantee.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Twyford (RG10)
Wider area
Wokingham
Guarantee
A year, on every job
Quotes
A clear quote up front
Telephone
0345 464 0079
Page updated
26 October 2026

How it works

Our applicators work methodically: protect, prepare, seal, tidy. Typically it takes anything from a few hours to several days, depending on how many gaps there are and we leave things clean and tidy. In a smaller place like Twyford, parking is seldom the issue; lanes, gates and long drives are worth mentioning. If the job is outside, tell us about side access and how high the joints are.

  1. We start with the survey or action list, checking the size and surfaces of every gap.
  2. Old or unsuitable sealant is cut out and the gap cleaned.
  3. We put in whatever backing or fill the product detail specifies.
  4. We apply the fire-rated or intumescent sealant to the specified depth and tool it.
  5. We record the locations and products used for your records.

Before we arrive

  • For business premises, tell us about site rules or sign-in
  • Mention any parking rules near the property
  • Clear items away from the joints we’re working on

Getting a quote

Want a quote for fire rated sealant? Please ring 0345 464 0079 or email us with a few details. We will explain what we’d do and give you a clear quote before we start.

Get a quick quote

Read more

Honest limits

Sealant is not the answer to every problem, and we’d rather say so up front. Sealant will not put right:

  • A wall that isn’t a fire-resisting element to begin with
  • Openings too large for sealant, which need batts, boards or another system
  • Problems with the door itself rather than the gap around the frame

Not sure which it is? You can call 0345 464 0079 or send us an email and we’ll tell you honestly.

What we seal

  • Door frames
  • Service penetrations
  • Linear gaps
  • Pipe & cable gaps
  • Flats & HMOs
  • Plasterboard & masonry

Looking after it afterwards

Good habits help new joints last longer. Our tips:

  • Check risers, ceiling voids and cupboards during building checks
  • Include fire stopping when you schedule refits
  • Take photos of fire stopping before ceilings or boxing go back
  • Keep general-purpose foam and caulk away from fire-stopping gaps

Don’t drill through or remove a fire seal without putting it back properly. New services through a sealed wall should include fire stopping in the plan.

Small gaps around services are simple to deal with while there are only a few. Leave them and each new job adds another hole.

Fire rated sealant in Twyford: 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, 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 Polehampton Church of England Infant School? Then fire-stopping around service openings should be restored whenever new services go in. Letting a property close to Twyford station? Then any gap left by new services in shared walls should be closed with a fire-rated product.

Twyford is about 2 miles north-east of Woodley, in Wokingham. Our applicators cover fire rated sealant for householders, landlords and businesses in Twyford. We cover 35 towns and villages across Wokingham, large and small.

We cover every part of RG10 for fire rated sealant. Fire rated sealant is available to properties on Station Road, High Street and London Road. Other places close to Twyford include Ruscombe (1 mile north-east), Charvil (1 mile west), Whistley Green (1 mile south), Hare Hatch (1 mile north-east) and Hurst (2 miles south). Further out, we also cover Reading (5 miles south-west), Wokingham (5 miles south), Earley (4 miles south-west), Crowthorne (8 miles south), Lower Earley (4 miles south-west) and Winnersh (3 miles south).

Near you in Twyford

We work in homes and buildings around Loddon Nature Reserve, The Piggott School and Blessed Hugh Faringdon Catholic School and the streets around them. Twyford has its own railway station: Twyford station. Nearby you will also find Royal Berkshire Hospital (4.5 miles south-west) and Frazer Nash Archives (3.8 miles north). For a walk, there’s South Lake and Alder Moors.

Map of Twyford © OpenStreetMap contributors

Landlord and commercial work in Twyford

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.

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

Common problems we fix in Twyford

Over time, buildings change layout and use. A house turned into flats or an HMO, or an office split into smaller units, brings new walls, new service routes and new gaps.

If you can see any of these, it’s time to have the joints looked at:

  • Gaps where walls meet ceilings or slabs
  • Holes left by a change of layout
  • Sealant items on a fire risk assessment action list
  • Gaps around pipes and cables through fire-resisting walls

Community buildings like Church of St Mary are part of the picture too: service openings in its walls need the right fire-rated sealant, as in any building.

What your quote should include

  • When the joint can take water or movement
  • Whether all the old sealant comes out first
  • Who does the work, and how experienced they are
  • What preparation is included

10 questions to ask before you book

FAQs for Twyford

Do you work for landlords with property near Twyford station?

Yes. We work for letting agents and landlords as well as householders. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we’ll give you a clear price.

Do you cover Twyford for fire rated sealant?

Yes, Twyford is within the area we cover. We work across London and the South East. You can call 0345 464 0079 or drop us an email and let us know what needs doing, and we will send you a clear quote.

How long does fire rated sealant take?

It depends on the size of the job, but as a guide it takes a few hours for a handful of gaps, and longer for a whole building. We’ll tell you when we quote.

Where is Mr Mastic based?

We work from Crawley. Our applicators cover Twyford, along with the rest of our area.

Which products do you use?

It depends on the joint: anti-fungal sanitary silicone in wet areas, and other sealants where joints move or face the weather. Brands we use include Arbo and Everbuild.

Is the work guaranteed?

Yes: twelve months. If there’s a problem with our work in that time, tell us and we’ll put it right.

Can you match the sealant colour?

Usually, yes. Sealants come in white, clear, grey and other colours for many products, and we will agree it with you first.

Can you tell me how many minutes the seal will last?

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, and we install to them.

How the job changes by surface

Service penetrations

Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. We seal it with a product tested for that service and gap size.

Masonry and concrete

Holes through concrete and block are rarely neat. We measure the gap at its widest point to make sure it suits the product.

What affects the quote in Twyford

For a quick quote, just ask. The main things that affect it are:

  • The amount of work
  • Working hours on commercial sites
  • Whether old sealant or filler has to be cut out
  • How many rooms, windows or areas are involved

There are no prices on our website, because each job is priced on what it involves. Call for a quick quote.

Asking for a quote

When you contact us, it’s useful to know:

  • Where the property is
  • Any access issues, like height or stairs
  • Any previous sealing or DIY work
  • The problem you’ve noticed

It all starts with a short chat. Describe the problem, the location and the size of the job, and we’ll talk you through what we’d do. When it suits you, phone 0345 464 0079 or email us.

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