Wokingham · England

Coley Park Fire Rated Sealant

Intumescent and fire-rated sealant around gaps, frames and service penetrations for homes and businesses in Coley Park and across Wokingham. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.

  • Sealant items on a fire risk assessment action list
  • Holes left by a change of layout
  • Gaps filled with a product that isn’t fire-rated

Book fire rated sealant in Coley Park

Fire rated sealant in Coley Park, done properly

Filling a fire-stopping gap with standard silicone or caulk doesn’t make it fire-rated. Anything unsuitable comes out first and reseal with a fire-rated product tested for that kind of gap. We work on door frames, flats & HMOs and plasterboard & masonry, and the jobs we see most are cracked or shrunken fire-rated sealant and gaps flagged on a fire risk assessment.

For a pub, café, guest house or shop in or near Coley Park, the washrooms and kitchen need the same attention as a big site, and fire-rated sealant around service openings should be restored after new pipes or cables go through.

The work is covered for a year after we finish. If there’s a problem with it, please phone 0345 464 0079 or send us an email.

Location
Coley Park (RG1, RG30, RG2)
Wider area
Wokingham
Cover
A year, on every job
Quotes
A clear price before we start
Call
0345 464 0079
Page updated
26 October 2026
The Mr Mastic team in navy uniforms in front of three Mr Mastic vans

When it isn’t the sealant

We won’t take on work that will not last, so here’s what sealant can’t put right:

  • Openings too large for sealant, which need batts, boards or another system
  • Construction that does not provide fire resistance on its own
  • Doors that aren’t fire doors in the first place

If in doubt, call 0345 464 0079 or email us and we will say what we think before you book.

Joints and surfaces we work on

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

Different surfaces, different methods

Flats and HMOs

In flats and HMOs, the walls and floors between homes and common areas need sealing where services pass through. We work through the gaps on your assessment.

Linear gaps

Gaps along the top of partitions are easy to miss above a ceiling. We seal them along their full length leaving no stretch unsealed.

Leave it or put it right?

For some gaps, sealant is not the right answer and another system is needed. Large holes, cable bundles and plastic pipes can call for batts, collars or wraps. We will say so if a gap needs something other than sealant. In an older home around Coley Park, damp from a failed joint can get into timber and plaster, which is far harder to put right than the sealant itself.

Combining jobs into one visit generally makes better use of the time than several visits, so it’s worth mentioning everything you’d like done. We will give you a clear quote for the lot.

Why book with us

  • 12-month guarantee on every job
  • Domestic, commercial and hotel work
  • Trusted Arbo and Everbuild sealants
  • An ARBOMaster approved applicator

Read our cost guide and customer reviews.

What we do, step by step

All our tools and materials come with us in the van. Once we’ve agreed what’s being done, the area is protected and the work begins. It normally takes a few hours for a handful of gaps, and longer for a whole building. For a job in Coley Park, we agree the time, the access and parking before the day. Outdoor jobs depend on a dry day, since sealant needs a dry surface.

  1. Access to each area is agreed so the work can run in order.
  2. We take out any damaged or unsuitable sealant.
  3. Dust and loose debris are cleaned from each gap.
  4. We apply and tool the sealant to the product’s tested detail.
  5. We record what was done and flag anything that needs a different system.

Before we arrive

  • For indoor joints, keep the area dry beforehand if you can
  • Let us know about earlier repairs to the joints
  • Keep pets and children clear of the area while we work

Getting a quote

For a quick quote, get us on the phone, or email us if that is easier. Describe what needs sealing and we will explain what’s involved before giving you a price.

Ask for a quote

Related advice

What affects the quote in Coley Park

Your quote is based on your job. We take into account:

  • When we can work, for business premises
  • How much there is to do
  • How much old sealant there is and how hard it is to remove
  • How easy the joints are to reach

Rather than a set price list, we look at what your job involves: how many joints, what’s in them now and how we reach them. The price is agreed before we begin.

Asking for a quote

What to tell us when you ask for a quote:

  • If someone has resealed it before
  • Pictures of the joints, sent by email
  • If it’s domestic, commercial or a hotel
  • Access, such as stairs, a lift or height

Need a quote? Please phone 0345 464 0079 or email us and tell us about the job. We will explain what we’d do and give you a clear price before any work starts.

Landlord and commercial work in Coley Park

Businesses can book us for washrooms, kitchens, offices and more. On commercial sites, working times can be discussed when we quote.

Landlords and agents in Coley Park can book us as well as homeowners. Sealant work between tenants is a simple way to keep a property in good order before the next move-in.

Fire rated sealant in Coley Park: 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 work to the specification you are given, installing the product to its tested details. There are hotels and other places to stay in and around Coley Park. Hotel work can be planned room by room, with out-of-hours working where needed.

If you let a flat or house near Reading West station, new cables or pipes through a fire-resisting wall leave a gap that needs the right sealant. For site and facilities teams at buildings such as St Mary & All Saints Church of England Primary School, service openings in fire-resisting walls need checking after any refurbishment. If you look after a church, hall or community building such as All Nations Christian Centre, gaps around pipes and cables are worth checking after any building work there.

Coley Park is about 1 mile south-west of Reading, in Wokingham. Across the RG1 area, we can carry out fire rated sealant at your property. Across Wokingham, we cover 35 places, Coley Park among them.

Jobs for fire rated sealant in RG1, RG30 and RG2 is quoted and booked the same way as anywhere else. Whether your property is on Hay Road, Shaw Road and Field Road or a nearby road, our applicators can take on the job. With the A4 close by, Coley Park is simple for us to get to for fire rated sealant. We also cover Reading (1 mile north-east), West Reading (1 mile north-west), Green Park (1 mile south), Whitley (2 miles south-east) and Newtown (2 miles north-east). Larger places within reach include Wokingham (6 miles east), Woodley (4 miles east), Crowthorne (10 miles south-east), Lower Earley (3 miles south-east), Winnersh (5 miles east) and Woosehill (6 miles south-east).

Around Coley Park

Typical jobs here are in homes near The Foresters Arms, Eldon Square and The WREN School, among other places. You’ll also find Elvian School (0.6 miles west) and University of Reading library (1.8 miles east). The nearest railway station is Reading West station, roughly 0.7 miles north. Other landmarks nearby include Battle Hospital (1 mile north-west) and Broad Street Mall (0.8 miles north-east). Open spaces near Coley Park include Sonning Hill and South Lake.

Map of Coley Park © OpenStreetMap contributors

Your questions about fire rated sealant in Coley Park

Is Coley Park within the area you cover?

Yes, we do. We work across London and the South East, and smaller places are part of that. Longer journeys are simply planned in advance.

Can you help a landlord with a rental near Reading West station?

Yes, landlords and agents are among the people we work for, and several properties can be quoted together. Just phone 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll send you a clear quote.

Are you ARBOMaster approved?

Yes. We are an ARBOMaster approved applicator.

Do you certify the fire stopping?

We don’t give ratings or certificates for our work. The requirement comes from your assessor, designer or building control, and we fit a product whose tested details meet it with a record of each location.

Can I choose the sealant colour?

We help you choose a colour that suits. The product needed can limit the range.

Can you tell me which gaps need fire stopping?

No. We follow the requirements from your assessor, designer or building control, and apply each product to its tested details.

Do you work in flats, HMOs and commercial buildings?

Yes. Flats, HMOs, offices, schools and other occupied buildings are all part of our work. The order of work and access are planned with you.

Can you seal over the old sealant?

No, because it fails. The old sealant always comes out first.

Can I do it myself?

Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.

Some sealant jobs are within reach of a careful DIYer, such as a straightforward joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

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