Greater London · England
Fire-rated sealant in Covent Garden, Greater London
Intumescent and fire-rated sealant around gaps, frames and service penetrations in Covent Garden, with a 12-month guarantee on every job. Ask us for a quote.
- Gaps left after a refit or conversion
- Sealant items on a fire risk assessment action list
- Unsealed gaps where pipes and cables go through a wall
What sealant work cannot fix
A few problems are outside what sealant work can do:
- Construction that doesn’t provide fire resistance on its own
- Sign-off of the building, which sits with building control or your assessor
- Big openings where sealant alone is not the tested solution
If you’re not sure, just ring 0345 464 0079 or drop us an email and we will give you a straight answer.
What we seal
- Service penetrations
- Linear gaps
- Pipe & cable gaps
- Plasterboard & masonry
- Door frames
- Flats & HMOs
Fire rated sealant in Covent Garden, done properly
Later work by other trades often breaks through fire stopping, especially in flats, HMOs, offices and schools. A new cable run or a replaced pipe can leave an open hole behind. We seal them with a product tested for that kind of gap. Common call-outs are for door frames with gaps between frame and wall and standard silicone or caulk in a fire-stopping gap, across linear gaps, flats & HMOs and plasterboard & masonry.
London blocks of flats carry pipes and cables through walls and floors in their common parts and service risers. In Covent Garden, building managers may need both fire-rated sealant around those openings and new sealant in shared washrooms.
Your job is guaranteed for a year, as with all our work.
- Place
- Covent Garden (W1F, W1D, W1T)
- Region
- Greater London
- Guarantee
- A year, on every job
- Quotes
- A clear price before work begins
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
For landlords and businesses
A neglected joint can let water reach the structure, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance that we can handle for you.
Whether it’s one flat or a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.
Should I try it myself first?
If you are set on DIY, put the effort into preparation: take out all the old sealant, make sure the joint is clean and dry, and give it the full cure time. If it fails, we can still redo it.
A DIY attempt doesn’t rule out a professional job. We cut it out and start again, so just mention it when you contact us.
What we’re called out for in Covent Garden
A lot of fire stopping is out of sight: above ceilings, inside risers and behind panels. Because nobody sees it, gaps go unnoticed until an assessor or surveyor looks.
It’s worth asking for a quote if you see:
- Open gaps behind door architraves
- Holes left by a change of layout
- Gaps filled with a product that isn’t fire-rated
- Fire stopping disturbed by later work
Community buildings like Crown Court Church are part of the picture too: older buildings that have had new heating or wiring often have service gaps worth checking.
Comparing quotes
- What happens if the job turns out different
- Which sealant they’ll use, and why
- Which colour the sealant will be
- The length of the guarantee
The process
The work is kept neat and contained to the area we’re working on, so you can get on with your day. Expect the work to take from a few hours to a few days, depending on the number of gaps and the access, and we explain the cure time before we leave. For a job in Covent Garden, parking and access are the things to plan: let us know about parking, the floor we will be working on and any lift or shared entrance.
- We start with the survey or action list, checking the size and surfaces of every gap.
- We remove any old or unsuitable filler and clean the gap.
- We put in whatever backing or fill the product detail specifies.
- Fire-rated or intumescent sealant is applied to the right depth and tooled.
- Locations and products are noted so you have them on file.
Preparing for the visit
- Mention any parking rules near the property
- Clear items away from the joints we are working on
- Let us know if you’ve seen damp or leaks
Ask for a quote
Call for a quick quote, or email us if that is easier. Tell us about the joints that need doing and we will talk you through the work and give you a clear quote.
Related advice
Also near Covent Garden
More services for Covent Garden
Common questions in Covent Garden
Do you work for landlords with property near London Charing Cross station?
Yes, landlords and agents are among the people we work for. Just call 0345 464 0079 or drop us an email with the address and what needs doing, and we’ll send you a clear quote.
Do you work for hotels and guest houses in Covent Garden?
Yes, we work for hotels as well as homes and businesses. Rooms can be done a few at a time, so the building stays open.
Do you certify the fire stopping?
We do not certify fire stopping or quote ratings. Our part is installing the specified product to its tested details and giving you a record of where it went.
Do you cover Covent Garden?
Yes, we do. Our applicators work in Covent Garden.
Should I try DIY first?
It depends on the job. High-level, external movement and fire-rated joints are professional jobs, while a short indoor joint may be within reach.
Will there be a smell?
That depends on the sealant. Some smell for a while, some hardly at all, and any smell fades as they cure.
Do you do fire sealant around door frames?
Yes, where the gap suits a sealant detail. We seal the frame-to-wall gap, not the door itself and we’ll tell you if we spot problems with the door.
Will it make a mess?
No. We protect the surfaces around the joints, and we tidy up before we go.
Keeping the joints in good condition
A little care helps the new joints last. Our advice:
- Allow for resealing whenever new services are run
- Keep general-purpose foam and caulk away from fire-stopping gaps
- Ask every contractor to reseal any fire stopping they disturb
- Take photos of fire stopping before ceilings or boxing go back
Any fire seal that’s cut or drilled needs resealing to its tested detail. If you need new services through a sealed wall, plan the fire stopping as part of the job.
If a fire risk assessment has flagged a gap, do not leave it for the next one. Have it sealed, then keep the record so you can show it was dealt with.
Fire rated sealant in Covent Garden: local notes
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 work to the specification you are given, installing the product to its tested details. Covent Garden has hotels and guest accommodation in and around it. For hotels, a room-by-room programme keeps most rooms in use while the work goes on.
As a London address, Covent Garden can be tricky for parking: tell us about permits, visitor bays or off-street space when you book. If you let a flat or house near London Charing Cross station, any gap left by new services in shared walls should be closed with a fire-rated product.
Covent Garden is about 1 mile east of City of Westminster, in Greater London. Anywhere in W1F, we can carry out fire rated sealant at your property. We cover 764 towns and villages across Greater London, large and small.
Postcode districts we cover here for fire rated sealant: W1F, W1D and W1T. Streets in the area include Duck Lane, Drury Lane and New Square, and we cover them all. Being close to the A301 and A400, Covent Garden is easy for our applicators to reach for fire rated sealant. Other places close to Covent Garden include Seven Dials (1 mile west), Aldwych (1 mile east), Adelphi (1 mile south), St Giles (1 mile north-west) and Clare Market (1 mile north-east). Larger places within reach include Kensington (4 miles west), Walthamstow (7 miles north-east), Hampstead (4 miles north-west), Ruislip (13 miles west), Stockwell (3 miles south) and Orpington (13 miles south-east).
Local landmarks in Covent Garden
Typical jobs here are in homes near Victoria Embankment Gardens, London Nautical School and Mercers' School and the streets around them. You’ll also find Punch & Judy pub (under half a mile south-west) and LSE Shaw Library (under half a mile north-east). There’s a railway station in Covent Garden itself: London Charing Cross station. Nearby you will also find Montfichet's Tower (0.9 miles east) and Savoy Hospital (less than half a mile south-east). Green spaces nearby include Ludgate Hill and Barnsbury Wood.
Why it’s worth doing now in Covent Garden
Leaving a gap until a refurbishment comes round can mean years with it open. Sealing the gap now is a contained job on its own. Converted houses in London often have a bathroom above someone else’s living room, and a slow leak from a failed seal can end up in the flat below. Dealing with it early is far simpler for homes in Covent Garden.
Some things make a job bigger or smaller: how much old sealant there is and how stubborn it is, whether mould needs treating, and whether we need extra access for height. We take all of that into account in your quote.
Why Covent Garden clients choose us
- Fully insured
- Homes, businesses and hotels
- We never seal over old sealant
- More than 20 years in sealant work
See what affects the cost or our reviews.