Fire-rated sealing and fire stopping in Somerton, Oxfordshire
We carry out fire-rated and intumescent sealing of service penetrations and linear gaps in Somerton. Send details for a fixed quote.
- Snag lists that include open service penetrations
- Unsealed openings around new pipes and cables
- Head-of-wall gaps with no fire seal
Fire stopping across Somerton
Photos, a specification or a quick description of the joints is enough to start a fixed quote.
Signs you need fire stopping in Somerton
Some service penetrations were never sealed at all, often hidden above suspended ceilings or behind boxing. They come to light during inspections, refits or when another trade lifts a tile.
Typical triggers for a call:
- Hidden openings found during inspections
- Non-fire-rated filler around services
- Fire sealant pulled out of the opening
- Fire stopping installed outside its tested range
Halls and meeting rooms at places like Church of St James sometimes gain new services, and any compartment wall crossed needs the specified seal.
What to look for in a quote
- How long is the guarantee, and what does it include?
- How joint depth will be controlled
- Is the sealant right for the movement and the substrate?
- Proof of insurance
Fire stopping for commercial buildings in Somerton
A lot of fire-stopping work comes after M&E installation, a refit or a tenant fit-out. New cable runs, replaced pipework and extra data routes all punch holes in compartment walls, and they are easy to forget. We close the openings listed on your schedule, using the specified sealant and detail. If you have unsealed penetrations discovered above suspended ceilings and openings left by services added after handover, we can help. Sealant applicators who only do sealant are a different proposition from a general trade with a gun in the van: in Somerton, that means joint design, primers and backing rod as standard.
For a smaller site near Somerton, we plan to do all the penetrations in one go, 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.
We stand by our work with a 12-month guarantee. It covers how we prepared and applied the sealant.
- Where
- Somerton (OX25)
- Wider area
- Oxfordshire
- Cover
- 12 months on every job
- Price
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Nearby places to Somerton
More services for Somerton
What the job involves on each surface
Small ducts
We seal around ducts only within what the tested detail covers. The ductwork, its supports and any dampers are for the ductwork contractor.
Cables and cable bundles
Single cables and small bundles are often within a fire-rated sealant’s tested detail. Bundle size, cable type and the space between cables all matter and we work within those limits.
Why it’s worth doing now in Somerton
It is cheaper to seal service penetrations as each services package finishes than to come back for them later. Openings are visible, access is open and nothing has to be taken down and each detail can be checked as we go. Converted and older buildings near places like Somerton tend to move, and aged sealant cracks. The right product, sized to the joint, copes much better.
The product called for affects the cost, and so does the preparation, from cutting out to priming and backing rod. Access, phasing and site requirements come into it too.
Why clients in Somerton choose us
- CSCS-carded applicators
- Over 20 years of commercial sealing
- Products installed to the manufacturer’s instructions
- Old sealant cut out, never sealed over
Our process
When we get to site, we sign in, go through any site induction and check how permits are handled. Floors, finishes and fittings next to the joints are covered before anything is cut or cleaned, and the work normally takes a single visit for a short list of penetrations, or a phased programme for a whole building. If others near Somerton need work, visits can be combined. You will have a fixed quote before work starts.
- We start with your penetration schedule, drawings or specification.
- We plan the sequence of floors, risers and voids with you.
- 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.
What we need from you
- Let us know about inductions and permits
- Make sure the joints can be reached
- Explain the parking and delivery arrangements
Ask for a quote
Every quote starts with the facts: 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.
Advice
Somerton: questions and answers
Is Somerton too far out for you?
No. Places such as Somerton are covered as much as the big towns. Our area covers London and the South East counties. We plan jobs in smaller places so return trips are kept to a minimum.
Can you work at a site such as Hatch End Old Industrial Estate, by Somerton?
Yes. We cover Somerton and the area around it, including industrial estates, business parks and retail parks such as Hatch End Old Industrial Estate. To start, just call the office on 01277 525 020 or email us with the unit, the joints involved and your access times.
Will you write the fire-stopping specification?
No, that isn’t our role. With the designer’s details in hand, we can price the sealant elements.
Does weather matter for sealant 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. Inside work is seldom held up.
What changes on 2 September 2029?
It mainly affects England, where Approved Document B is dropping its BS 476 references from 2 September 2029. Products are then judged on BS EN 13501-2 classifications, though transitional rules apply. Scotland follows its own Technical Handbook, with clause 2.1.14 covering service penetrations.
Do you take on multi-site work?
Yes. We take on portfolio and planned maintenance work, with each site phased to suit its occupants.
How much does the work cost?
There isn’t a price list, because every site is different. With photos or drawings, we can give you a fixed quote.
What sets the cost
We price every job individually. The things that drive the figure:
- Whether old sealant has to be cut out first
- The total length or number of joints
- The size and state of each joint
- Working within restricted access windows
Whether it’s a single area or a whole estate, the same things set the price: scope, access, product and programme. Call for a quote, and you will have a fixed figure to work with.
What we need to price the job
However big the job, these details speed things up:
- Any specification or named product
- Asbestos survey details if the building is older
- Access details, including height
- Where the site is, with the postcode
Pricing a project or setting a maintenance budget? We will quote against your scope and drawings that you can work with. If you have questions first, give us a call on 01277 525 020 or email the details over.
Fire stopping in Somerton: the local picture
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. At about 60 miles from central London, Somerton is within reach of the capital. Offices around the capital are refitted often, and the cabling that follows can breach fire-resisting walls, and the gaps need sealing with the specified product.
Where a unit on an estate such as Hatch End Old Industrial Estate, which lies south-west of Somerton, has fire-resisting walls between offices and warehouse, any new service through them should be sealed to the tested detail.
Somerton is about 6 miles north-west of Bicester, in Oxfordshire. Anywhere in OX25, the process is the same: send details, get a fixed quote, we seal, and the work is guaranteed. Across Oxfordshire, 423 places are covered, Somerton among them. Oxford is covered too, some 14 miles away.
Commercial sites across OX25 are covered. For a building on Water Street, Wharf Lane and Ardley Road or nearby, send details and we will quote for service penetrations. Sites close to Somerton are covered too, including Fritwell (2 miles east), Clifton (2 miles north), Upper Heyford (2 miles south), Souldern (2 miles north-east) and Lower Heyford (3 miles south). A short drive away, we cover Oxford (14 miles south), Banbury (8 miles north), Bicester (6 miles south-east), Witney (15 miles south-west), Kidlington (9 miles south) and Headington Quarry (14 miles south).
Near you in Somerton
The closest station to Somerton is Heyford station, about 2.7 miles south. Nearby you will also find Deddington Castle (2.4 miles north-west).
Doing it in-house
Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and we’ll confirm the paperwork you need with the quote.