Theale fire stopping
Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Theale and the surrounding area. Send details for a fixed quote.
- Improvised or mixed-product fire seals
- Openings left by services added after handover
- Unsealed joints where partitions meet the slab
Fire stopping for businesses in Theale
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
How we handle fire stopping in Theale
The test standards are BS EN 1366-3 for penetration seals and BS EN 1366-4 for linear joints. That classification, such as EI 60 or EI 120, belongs to the product in its tested arrangement. So our job is to reproduce that arrangement faithfully. Site teams most often ask us about old intumescent sealant that has split away and hidden openings found during inspections, across joints between fire-resisting walls and floors, linear gaps at wall heads and cable penetrations. Most enquiries from Theale start with one failed joint and grow into a wider look at the building: we look at the rest while we are there and tell you what we find.
Around smaller places like Theale, many commercial buildings are conversions or extensions of older ones, so the wall or floor a service passes through isn’t always what the drawings assume. The right product depends on the wall or floor and the services passing through, and we will tell you if the detail calls for something other than sealant.
Our workmanship is guaranteed for 12 months. If our installation lets you down in that time, we return and fix it.
- Place
- Theale (RG7)
- Wider area
- West Berkshire
- Guarantee
- 12 months on our workmanship
- Price
- Fixed quote, scope in writing
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
Questions we’re asked in Theale
Could you schedule work at a campus like Integration College for the vacation?
Yes. Tell us the term dates, vacation periods and access windows, and we’ll plan the work around them. Tell us which site documents you need, such as RAMS, our insurance certificate or CSCS details, and they’re confirmed with the quote.
Can you seal penetrations in a hotel in Theale after a refit?
Yes, where the specification calls for fire-rated sealant. We match the product to the wall or floor and the services, and say if something other than sealant is needed.
Will you just go over the old sealant?
No. Overlaying old sealant is a frequent cause of early failure, so everything comes out first.
Can you handle several sites?
Yes. A group of buildings can go on one quote, with one point of contact across South East England, Greater London and Scotland.
How long before the joints can be used?
The product and site conditions decide that. Some take light use quickly, others need longer to cure, so we will confirm the curing time on the day.
What hours do you work?
The office is staffed Monday to Friday, from 8am until 5pm. Tell us your site hours and access windows and the work will be fitted around them.
Does the weather affect the work?
Outside, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.
Fire stopping in Theale: the local picture
The area within 2 miles of Theale holds a number of hotels. A hotel refit often runs new services through compartment walls between bedrooms and corridors, and each opening needs the specified seal. Fire stopping of openings and penetrations in England falls under Approved Document B. From 2 September 2029, BS 476 references are being taken out of Approved Document B, leaving BS EN 13501-2 classification as the route, subject to the Government’s transitional arrangements. Either way, we install the specified product to its tested detail.
Colleges such as Integration College, 1.2 miles north-east of Theale, add IT and services as courses change, and each new penetration through a fire-resisting wall needs sealing with the specified product. Wherever services are added at a hospital such as Prospect Park Hospital, 2.9 miles east of Theale, the compartment line has to be made good with the specified product. Tenant changes at centres like Meadway Shopping Centre, 2.8 miles to the east of Theale, often mean new services through walls between units.
Theale is about 4 miles west of Reading, in West Berkshire. If you are looking for fire stopping in Theale, we can help. Our West Berkshire coverage takes in 140 places, from busy centres to rural villages.
We cover the RG7 postcode districts for service penetrations. Streets here include Station Road, High Street and Bath Road, and sites on any of them can send details for a fixed quote. If your building is just outside Theale, we cover Sheffield Bottom (1 mile south-east), Englefield (1 mile north-west), Calcot (1 mile east), Beansheaf Farm (1 mile east) and Trash Green (2 miles south-east). Nearby towns on our patch include Newbury (11 miles west), Thatcham (8 miles west), Burghfield Common (3 miles south), Speenhamland (11 miles west), Shaw (10 miles west) and Burghfield Hill (3 miles south).
Local landmarks in Theale
Around Theale, our work takes us to commercial buildings near Theale Green Community School, Red Lion pub and Calcot Park and the streets around them. There’s a railway station in Theale itself: Theale station. Well-known places in the area include Battle Hospital (3.8 miles north-east) and Thames Valley Police Museum (1.2 miles south). Open spaces near Theale include Hosehill Lake and Moor Copse Nature Reserve.
From enquiry to sign-off
Site rules come first: signing in, inductions and any permit to work. Once we are cleared to begin, the joints are worked through in the order agreed with your site contact. Work in places the size of Theale is planned as a single visit where we can. Photos with rough sizes let us arrive with everything needed.
- The specification and schedule come first, so we know which details apply.
- Access, permits and the order of areas are agreed with the site team.
- We compare every service penetration with its tested detail before sealing.
- Unsuitable material is removed and the opening cleaned.
- Backing and fire-rated sealant are installed to the detail and tooled.
- We tell you about openings that need a different product.
Preparing the site
- Tell us which areas need to stay in use
- Share your working hours and any access restrictions
- For older buildings, check the asbestos register before work
Ask for a quote
Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, phone 01277 525 020 or send photos by email.
Advice
When it isn’t the sealant
Being straight saves everyone time. New sealant won’t cure:
- Openings that need collars, wraps, batts or boards rather than sealant
- Construction that lacks the fire resistance the seal relies on
- Reviewing a building’s overall fire safety
If in doubt, call 01277 525 020 or send photos by email and we will say what we think before you book.
Surfaces we seal
- Linear gaps at wall heads
- Cable penetrations
- Joints between fire-resisting walls and floors
- Service gaps in risers
- Pipe penetrations
- Small duct penetrations where the tested detail allows
Surface by surface
Linear joints
Head-of-wall gaps, slab edges and wall junctions are linear joints. Their tested detail, under BS EN 1366-4, sets the width, depth, backing and movement allowed.
Cables and cable bundles
New data and power cables are the most common breach we see. We reseal around them to the specified detail, and any bundle too large for sealant alone is flagged.
Should maintenance staff do it?
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we will confirm the paperwork you need with the quote.
Site maintenance staff can often handle a short internal joint. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Owners, agents and contractors
CHAS accredited and a Constructionline member, we make supplier vetting simple. We’re fully insured, and our insurance certificate can go with the quote.
For main contractors, we work as the sealant subcontractor on new-build and refurbishment projects. We work to your programme, your specification and your site rules.
Quoting for work in Theale
To price the job, we consider:
- Working within restricted access windows
- Travel to remote or island sites
- How accessible the joints are
- Whether old sealant has to be cut out first
Small jobs and large programmes are priced from the same things: scope, access, product and programme. Call for a quote and we will put a fixed figure on it.
Details that help us quote
It doesn’t need to be a full survey. These details are enough to start:
- The site address and postcode
- The product your specification calls for
- Photos of the joints, close up and from further back
- Any dates the work must fit around
To get a fixed quote, speak to us on 01277 525 020 or send photos by email with the site address and an outline of the work. Our quote form is another easy route.