Fire-rated sealing and fire stopping in Sparsholt, Oxfordshire
Our CSCS-carded applicators take on fire-rated and intumescent sealing of service penetrations and linear gaps in Sparsholt. Send photos or drawings for a fixed quote.
- Builders’ foam or ordinary silicone in compartment walls
- Damaged fire seals in risers and voids
- Old intumescent sealant that has split away
Fire stopping for businesses in Sparsholt
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
About our fire stopping in Sparsholt
It helps to set out our role at the start. Deciding the specification sits with the designer, the fire engineer and building control; sign-off sits with them too. We fit the specified fire-rated sealant following that specification and the maker’s installation guidance on sites in Sparsholt. We work on linear gaps at wall heads, cable penetrations and joints between fire-resisting walls and floors, and what we’re called in for most is damaged fire seals in risers and voids and non-fire-rated filler around services. One point of contact handles commercial sealant work in Sparsholt from the first photos to the final walk-round, whether it’s one building or several.
A job near Sparsholt is typically planned around one visit, so send the specification and photographs first. We install to the specification and the manufacturer’s guidance, leaving design and sign-off with the designer and building control.
Guaranteed is the last step of every job. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.
- Location
- Sparsholt (OX12)
- Wider area
- Oxfordshire
- Guarantee
- 12 months on every job
- Quotes
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Page updated
- 3 November 2026
When something else is needed
We seal joints; we don’t mend everything behind them. On its own, sealant can’t deal with:
- Reviewing a building’s overall fire safety
- Approving the work on behalf of building control
- Construction that lacks the fire resistance the seal relies on
Not sure which it is? You can call 01277 525 020 or email us and we’ll tell you honestly before you book.
What we seal
- Cable penetrations
- Service gaps in risers
- Joints between fire-resisting walls and floors
- Small duct penetrations where the tested detail allows
- Pipe penetrations
- Linear gaps at wall heads
Common questions from Sparsholt clients
Is a smaller place like Sparsholt outside your area?
Not at all: smaller places are covered as well as towns. We cover Greater London and the counties of the South East. We plan jobs in smaller places so return trips are kept to a minimum.
How does the removal of BS 476 from Approved Document B affect fire-rated sealing in Sparsholt?
References to BS 476 classes are being removed from Approved Document B from 2 September 2029, after which BS EN 13501-2 classification is the route, subject to transitional arrangements. Whichever applies, we install the specified product to its tested detail; the specification is for the designer to set.
Can you quote from photographs?
That depends on the size and complexity of the job. Simple work can often be priced from photos, and bigger or more complex jobs usually get a visit.
Which sealant will you use?
The specification comes first, if there is one. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.
Are you CHAS accredited?
Yes. We’re CHAS accredited, we are a Constructionline member and we use CSCS-carded applicators.
Will you quote for a small job?
Small jobs are welcome alongside larger packages. Photos and a description are enough to start.
Is colour matching possible?
Often, yes. Many products come in a range of standard colours, and matching to RAL references or surrounding finishes is often possible. We confirm what’s available for the specified product when we quote.
What affects the price in Sparsholt
These are the things that shape the price:
- Location, for remote and island sites
- How much there is to seal
- Working within restricted access windows
- Backing rod, priming and other preparation
Cost follows what’s involved: removing old material, preparing the joints, the product, the access and how the work is phased. Call for a fixed quote.
What we need to price the job
It doesn’t need to be a full survey. These details are enough to start:
- Your programme or deadline
- Any specification or named product
- Whether the building will be occupied during the work
- Clear photos of the problem areas
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 email a schedule or drawings.
What the job involves on each surface
Masonry and concrete
Many seals are made in blockwork, brickwork or concrete slabs. Dust and loose debris are cleared out of the opening, with backing added if the detail requires it.
Small ducts
Small ductwork can sometimes be sealed with sealant where the tested detail includes it. Larger or fire-rated ductwork typically needs a different solution set by the designer.
Should maintenance staff do it?
What you see is the finished bead, but most of the work is hidden. Correct depth, the right primer and a sealant matched to the movement are easy to get wrong without experience.
Certain joints really need a specialist: for example fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong usually costs more in the end than doing them right.
Towns and villages near Sparsholt
Also in Sparsholt
Diagnose, treat, sign off
Diagnose, treat, sign off: that’s the shape of every visit. First comes an inspection and agreement on scope, then the work is carried out to the specified product and detail, and we finish with a walk round so the work can be signed off. If others near Sparsholt need work, visits can be combined, which keeps travel down. A fixed quote is given before anything starts.
- 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.
- Foam, ordinary sealant and debris come out first.
- Backing and fire-rated sealant are installed to the detail and tooled.
- Anything outside the detail is reported to you rather than sealed.
What we need from you
- Explain the parking and delivery arrangements
- Tell us your opening times and when work is allowed
- Move anything stored against the joints
Ask for a quote
A good quote starts with a clear picture: what’s there, how much of it, how we reach it and what’s specified. Share whatever details you have and we will fill any gaps with a visit.
Read more
Keeping the joints sound
To get the most from the new sealant:
- Ask the designer to confirm details early on refits
- File the specified details where the next contractor can find them
- Have penetrations checked while they can still be seen
- Don’t let anyone top up a fire seal with the wrong product
Once the seals are in, tell other trades they exist and must not be disturbed. Any seal cut back for a new service needs reinstating to its tested detail using the same product.
Make reporting new openings part of every permit to work in service areas. It costs little and catches breaches early.
Compartments and services around Sparsholt
At about 61 miles from central London, Sparsholt is within reach of the capital. Business park offices in the commuter belt are refitted as tenants change, and each fit-out adds services through compartment walls, and the gaps need sealing with the specified product. Approved Document B is the English guidance that covers fire stopping around openings and penetrations. The national BS 476 classes are due to drop out of it from 2 September 2029, leaving the European BS EN 13501-2 route, subject to transitional arrangements. What we install is set by the specification, and it goes in to the tested detail.
On estates like W&G Industrial Estate, 1.8 miles north-east of Sparsholt, the wall between office and warehouse is often fire-resisting, and cables through it need the specified seal. For a building such as Church of the Holy Rood, new heating or data runs are the usual reason penetrations need sealing. Schools such as The Ridgeway Church of England (C) Primary School often have new data and services installed during holidays, and penetrations through fire-resisting walls should be checked afterwards.
Sparsholt is about 3 miles west of Wantage, in Oxfordshire. We cover Sparsholt, and jobs here get the same fixed quote and 12-month guarantee as anywhere else. Sparsholt is one of 423 places we cover in Oxfordshire for service penetrations. There’s a separate page for Oxford, about 16 miles away.
Postcode districts covered here: OX12. If your site is on West Street, Watery Lane and Church Way or close by, we can quote for service penetrations. Close to Sparsholt, our area also takes in Westcot (1 mile west), Kingston Lisle (1 mile west), Woolstone (3 miles west), Sheepdrove (5 miles south) and Upper Lambourn (5 miles south-west). A short drive away, we cover Didcot (11 miles east), Abingdon-on-Thames (11 miles north-east), Witney (14 miles north), Carterton (13 miles north), Wantage (3 miles east) and Grove (4 miles north-east).
Landmarks near Sparsholt
Locally, jobs take us to sites close to The Hatchet Public House and the streets around them. A little further out are Uffington Museum (2.9 miles west). Open spaces near Sparsholt include Rams Hill and Letcombe Valley.