Oxfordshire · England

Fire Rated Sealant in Hinksey Hill

We cover Hinksey Hill for intumescent and fire-rated sealant around gaps, frames and service penetrations. Old material cut out, joints cleaned and sealed neatly and a one-year guarantee.

  • Unsealed gaps around fire door frames
  • New service routes left unsealed after building work
  • Gaps where walls meet ceilings or slabs

Trusted fire rated sealant in Hinksey Hill

Fire rated sealant for homes and businesses in Hinksey Hill

Filling a fire-stopping gap with standard silicone or caulk does not make it fire-rated. Anything unsuitable comes out first and the gap is resealed with a product tested for that use. If you have seals cut through by electricians, plumbers or data installers and gaps around pipes and cables through fire-resisting walls, we can put it right.

Work in a small place like Hinksey Hill is planned ahead, journey included, so the job can fit around bookings, guests or opening times where possible.

A one-year guarantee comes as standard.

The Mr Mastic team in navy uniforms in front of three Mr Mastic vans
Location
Hinksey Hill (OX1)
Wider area
Oxfordshire
Guarantee
12 months on all our work
Price
A clear quote up front
Call
0345 464 0079
Last updated
26 October 2026

Fire rated sealant around Hinksey Hill

Hinksey Hill has hotels and guest accommodation in and around it. Hotel work can be planned room by room, with out-of-hours working where needed. 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, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

If you look after a building such as New Hinksey Church of England Primary School, gaps opened by contractors for new cabling are a common finding in schools and offices. If you look after a church, hall or community building such as Church of St Lawrence, service openings in its walls need the right fire-rated sealant, as in any building.

Hinksey Hill is about 2 miles south-west of Oxford, in Oxfordshire. Anywhere in OX1, we can carry out fire rated sealant at your property. Our Oxfordshire coverage runs to 443 places, Hinksey Hill among them.

Work in OX1 is quoted and booked the same way as anywhere else. Local streets include Betty Lane, Badger Lane and Hinksey Hill, and we cover them all. Other places close to Hinksey Hill include South Hinksey (1 mile north), Redbridge (1 mile east), Chilswell (1 mile west), New Hinksey (1 mile north-east) and Bayworth (1 mile south-west). Larger places within reach include Didcot (8 miles south), Bicester (13 miles north), Abingdon-on-Thames (3 miles south), Witney (11 miles north-west), Carterton (14 miles west) and Thame (13 miles east).

Around Hinksey Hill

Locally, jobs take us to homes and businesses close to Greyfriars Catholic School, Alexander Library of Ornithology and The General Elliot pub and the streets around them. The nearest railway station is Oxford station, roughly 2 miles north of the centre. A little further out are The Story Museum (1.8 miles north) and Westgate Shopping Centre (1.8 miles north). For a walk, there’s Lashford Lane Fen and Harcourt Hill.

Map of Hinksey Hill © OpenStreetMap contributors

What affects the quote in Hinksey Hill

There’s no set price list, because no two jobs are the same. What we look at:

  • Working hours on commercial sites
  • How many rooms, windows or areas are involved
  • The amount of work
  • The product the joint needs

Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you’re unsure, call 0345 464 0079 or email us and we will give you an honest view and a quote.

Helping us quote

When you call or email, it’s useful to know:

  • Where the property is
  • If someone has resealed it before
  • A few photos by email, if you can
  • How many joints, rooms or windows are involved

Call for a quick quote, or send an email if you’d rather. Tell us about the joints that need doing and we’ll explain what’s involved and give you a clear price.

Why act early in Hinksey Hill

Leaving a gap until a refurbishment comes round can mean years with it open. On its own, sealing it now is a small job and needn’t wait for anything else. Where a wall is exposed, as many are in small places like Hinksey Hill, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.

Instead of a standard rate, we price the job in front of us: the amount of work, the old material and the access. You’ll know the price before we begin.

Why choose Mr Mastic in Hinksey Hill

  • Any old sealant cut out fully, not covered over
  • Fully insured
  • We leave the area clean and tidy
  • Trusted Arbo and Everbuild sealants

Take a look at what affects the cost and what customers say.

What we can’t put right

We’d rather tell you now than do work that won’t last, so here’s what sealant cannot put right:

  • Walls or floors that weren’t built to resist fire
  • Assessing a building’s fire safety
  • Problems with the door itself rather than the gap around the frame

If you are not sure, just call 0345 464 0079 or email us and we’ll give you a straight answer.

Joints and surfaces we work on

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

Can I do it myself?

A careful DIYer can reseal a simple joint, like a short, easy-to-reach joint indoors. Where it goes wrong is sealing over the old bead, working on a wet joint or overloading the gap.

The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is chosen for how the joint moves and where it is, and the work is guaranteed for a year.

Questions from Hinksey Hill

Will you come out to Hinksey Hill?

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 Oxford station?

Yes, rental work is part of what we do. Just phone 0345 464 0079 or email us and tell us about the property, and we’ll give you a clear quote.

Do you take on fire stopping in schools and offices?

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.

Do you certify the fire stopping?

We don’t issue ratings or certificates ourselves. The performance comes from the product’s tested details and the specification from your assessor or designer; we install to those details and record what we did.

Do you carry out fire risk assessments?

No, assessment is not something we do. When your assessor or designer has set out what’s needed, we can quote for the fire-rated sealant items.

Can ordinary silicone be used in a fire-stopping gap?

No. It might close the gap, but it is not a fire-rated seal. A tested fire-rated product is needed.

Do you remove the old sealant?

Always. Sealing over the old bead is the commonest cause of early failure, and it’s something we never do.

How long will you be here?

That depends on the amount of work, but as a guide it takes from a few hours to a few days, depending on the number of gaps and the access. We will tell you when we quote.

Landlords, agents and businesses in Hinksey Hill

If you manage several properties in or around Hinksey Hill, jobs at different addresses can be quoted together. Send us the addresses and the work at each.

Letting agents and landlords in Hinksey Hill can book us as well as householders. Resealing between tenancies is a simple way to keep a property in good order.

How the visit works

When we arrive, we look over the joints with you first, so there are no surprises. Surfaces next to the work are protected before any work begins. The work normally takes a few hours for a handful of gaps, and longer for a whole building. Somewhere like Hinksey Hill needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  1. We plan the order of work and access, floor by floor or flat by flat.
  2. We take out any damaged or unsuitable sealant.
  3. Gaps are cleaned of dust and loose material.
  4. We apply and tool the sealant to the product’s tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

Preparing for the visit

  • Plan for the work area to be out of bounds to pets and children
  • Tell us if parking is tricky
  • Mention if the joints have been sealed before

Getting a quote

The more we know about the job, the more useful the quote. Let us know the location, the problem and roughly how many joints.

Get a quick quote

Related advice

Signs you need fire rated sealant in Hinksey Hill

Many open fire-stopping gaps are made after the building is finished. New cables, pipes and data runs go through walls and ceilings and the hole they leave does not always get resealed.

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

  • Cracked or shrunken fire-rated sealant
  • Holes left by a change of layout
  • Unsealed gaps around fire door frames
  • Gaps where walls meet ceilings or slabs

If you let a flat or house near Oxford station, any gap left by new services in shared walls should be closed with a fire-rated product.

What your quote should include

  • How the joint is cleaned and prepared
  • What the cure time is
  • Whether VAT is included
  • How much experience the applicator has

Our hiring checklist

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