Greater London · England
White City Gutter Sealing
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for homeowners, landlords and businesses in White City. Fully insured, ARBOMaster approved and guaranteed for a year.
- Leaking gutter joints and stop ends
- Rain getting in around a garage door
- Damp on an inside wall under a dripping gutter
Gutter sealing in White City, done properly
Gutter and fascia replacement is not our trade, and nor is roofing. What sealant does is close joints; it won’t fix a broken bracket, a cracked section or a blocked downpipe. We work on uPVC fascias, soffit joints and gutter end caps, and people most often call us about drips from gutter joints and end caps and wet patches on the wall under a gutter joint.
Modern London flats rely on sealed movement joints and cladding joints. Older terraces have their own weak points: gutter joints, roofline trims and the joint where an extension meets the original wall.
Your job is guaranteed for a year, as with all our work.
- Location
- White City (W12, W11, W10)
- Region
- Greater London
- Cover
- 12 months on all our work
- Quotes
- A clear quote up front
- Phone
- 0345 464 0079
- Last updated
- 26 October 2026
Common problems we fix in White City
Stop ends take pressure from water running along the gutter. Once the seal behind them fails, they drip and runs down the wall.
Keep an eye out for any of the following:
- Old sealant on roofline trims that has split
- Quick sealant fixes on gutters that didn’t last
- Failed sealant on a garage door frame
- Gaps along fascia and soffit joints
Homes close to St Michael and St George include some older properties, and old and new materials meet at the roofline and walls, which is where sealant earns its keep.
Comparing quotes
- How long the guarantee is
- Whether VAT is included
- Are they insured?
- How the joint is cleaned and prepared
White City questions
Is White City in your area for gutter sealing?
Yes, White City is within the area we cover. We work across London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job, and we’ll give you a clear quote.
Can you help a landlord with a rental near Shepherds Bush station?
Yes. We work for letting agents and landlords as well as householders, and several properties can go on one quote. Just phone 0345 464 0079 or email us with the address and what needs doing, and we will give you a clear price.
How long before the joint can be used?
Many sealants skin over quickly but take longer to cure fully. We will tell you how long to leave the joint.
Do I need to be at home?
If the work is inside, we need someone to let us in. Once we have agreed the job, you don’t need to watch us work.
Should I try DIY first?
Some simple jobs can be done by a careful DIYer. The usual mistakes are sealing over old sealant, sealing a damp joint and using too much.
Can new sealant go over the old?
No, because it fails. We remove every bit of old sealant first.
Can you quote for more than one area?
Yes. Tell us about everything you’d like done and we’ll quote it together.
Do the sealants smell?
That depends on the sealant. Some products have a noticeable smell, others very little, and any smell fades as they cure.
Gutter sealing in White City: local notes
Historic houses like Leighton House (about 1.3 miles south-east) are a reminder that the area around White City has older buildings as well as new. Where a home is older, older brick and stone need a sealant that suits them, at the right joint depth. London terraces and converted houses often share gutters, downpipes and walls, so check who is responsible for the outside before booking.
For landlords with property near Shepherds Bush station, leaking gutter joints on a rental are best caught before they stain the walls. As a London address, White City can be tricky for parking: tell us about permits, visitor bays or off-street space when you book.
White City is about 1 mile north-west of Kensington, in Greater London. We carry out gutter sealing for homes and businesses in White City and the surrounding area, as part of our work across Greater London. White City is one of 764 places in Greater London where we work. For nearby work, see our London page.
Jobs for gutter sealing in W12, W11 and W10 works the same way as everywhere else we cover. You’ll find streets such as Bard Road, Wood Lane and Abdale Road. Close by, we work in Shepherd's Bush (1 mile south), Notting Dale (1 mile east), North Kensington (1 mile north), Notting Hill (1 mile east) and Kensal Town (1 mile north-east). Further out, we also cover London (6 miles east), City of Westminster (3 miles east), Marylebone (3 miles east), St Pancras (5 miles east), Shoreditch (6 miles east) and Walthamstow (10 miles north-east).
Around White City
Around White City, our work takes us to homes and buildings near Hammersmith Park, Star Chamber Academy and Kensington Aldridge Academy and the streets around them. You will also find The Favourite pub (0.5 miles south-east) and Polish Library POSK in London (1.4 miles south-west). For rail, the closest station is Shepherds Bush station, roughly 0.5 miles south-east. A little further out are Princess Louise Hospital (0.5 miles north) and Culture House (0.5 miles south). The countryside around White City includes The Long Water and Greville Place nature reserve.
When it is not the sealant
Before you book, it’s worth knowing the limits:
- Water backing up from a blocked pipe
- Leaks from the roof rather than a joint
- Rotten or damaged fascia boards
If in doubt, phone 0345 464 0079 or drop us an email and we will say what we think.
Surfaces we seal
- Roofline trims
- Soffit joints
- Gutter end caps
- Gutter joints
- uPVC fascias
- Garage door frames
Why deal with it now?
Sealant won’t clear a blocked downpipe. We check the cause first and tell you if something else is needed. In London conversions, one flat’s bathroom is often above another flat’s ceiling, so a small leak from tired sealant can mean a neighbour’s ceiling and a lot of disruption. Putting it right early is much less trouble for homes in White City.
Commercial jobs are quoted on the same basis as homes: the amount of work, how we reach it and what it needs, along with when we can work on site. Call for a quick quote and we will go through it with you.
Why book with us
- Anti-fungal sanitary silicone in wet areas
- Over 20 years’ experience
- 180+ five-star Google reviews
- We agree the colour with you first
Take a look at how sealant jobs are priced or what customers say.
What we do, step by step
You do not need to clear the whole room or building before we come, only the area right around the joints. Everything nearby is protected, and the work takes anything from an hour or two to a few hours in most cases. In White City, flats, stairs and shared entrances are part of the routine. If the building has a concierge, managing agent or access rules, tell us when you book.
- We look at the gutters, fascias and trims and agree the joints to seal.
- We clean out each joint.
- We make sure everything is dry.
- The sealant is applied and finished.
- We check our work before we leave.
Before we arrive
- On commercial sites, let us know about site rules
- Clear items away from the joints we are working on
- Tell us about access, such as stairs, a lift or high-level joints
How to get a quote
To get a quote, phone 0345 464 0079 or drop us an email with the location and a short description of the problem. We will give you a clear price before any work starts.
Related advice
Places near White City
What else we do in White City
Can I do it myself?
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions, then guaranteed for a year.
Landlords, agents and businesses in White City
Failed sealant is one of the commonest items on a check-out report, and it’s quick to put right between tenancies. Several properties can be quoted together.
Landlords and letting agents in White City can book us as well as householders. Resealing between tenancies is a simple way to keep a property in good order.
How the job changes by surface
Roofline trims
We reseal trim joints with an exterior sealant suited to the material.
Garage door frames
The joint between frame and brickwork moves and weathers. An exterior sealant suits them.