Greater London · England
St Giles Gutter Sealing
Sealing leaking gutter joints, end caps, fascias, soffits and roofline trims for householders, landlords and businesses in St Giles. ARBOMaster approved applicators, fully insured, with a one-year guarantee.
- Cracked sealant along roofline trims
- Rain getting in around a garage door
- Leaking gutter joints and stop ends
Surface by surface
Soffit joints
Soffits sit under the eaves, where joints can open up. We seal them to close the gaps.
Roofline trims
Sealing roofline trims is joint work only. Roofing problems need a roofer.
How we handle gutter sealing in St Giles
A leaking gutter joint marks the wall and wets the ground underneath. Resealing the joint is often all it needs if the gutter is not damaged. If you are dealing with stop ends leaking at the end of a run and streaks down the brickwork from a leaking joint, we can put it right, whatever the surface.
Working on the outside of a London home means planning access: shared paths, upper floors and parking. For a home in St Giles, tell us how high the joints are and how to reach the back of the building.
The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we will sort it.
- Location
- St Giles (W1F, W1D, W1T)
- Region
- Greater London
- Cover
- 12 months on all our work
- Quote
- A clear quote up front
- Call
- 0345 464 0079
- Page updated
- 26 October 2026
Why deal with it now?
Sealant won’t clear a blocked downpipe. We look at what’s really happening and point you to the right trade if needed. Damp from a failed joint spreads quietly in older London brickwork and timber, and once it shows in St Giles, the repair is bigger than a sealant job.
We do not show prices on the website, because the cost depends so much on the job itself. Call for a quick quote and we’ll talk you through it.
Why book with us
- You choose the colour before work begins
- White, clear, grey or another colour, product permitting
- A sealant colour to suit the surroundings
- More than 20 years in sealant work
Take a look at what affects the cost or our reviews.
What affects the quote in St Giles
For a quick quote, just ask. The main things that affect it are:
- Access and height
- Any mould that needs treating
- The size of the job
- The product the joint needs
Doing several joints on one visit usually makes better use of the time than several visits, so tell us about everything that needs sealing. You’ll get one clear quote for the whole job.
What we need to know
There’s no need for technical detail. It helps if you can tell us:
- Where the job is, and your postcode
- Any previous sealing or DIY work
- Pictures of the joints, sent by email
- Access, such as stairs, a lift or height
Call for a quick quote, or send an email if you’d rather. Describe what needs sealing and we will explain what’s involved.
Your questions about gutter sealing in St Giles
Do you cover St Giles for gutter sealing?
Yes, St Giles is within the area we cover. Our work covers London and the South East. Just phone 0345 464 0079 or drop us an email with a few details of the job, and we will send you a clear quote.
Is parking a problem for a job in St Giles?
In much of London, parking needs planning: a visitor permit or a nearby bay makes the day run more smoothly.
Will you leave a mess?
We keep the work tidy. We protect what’s around the joints, and we clear up when we are done.
Will sealant fix a dripping gutter joint?
Most of the time. A sagging or cracked gutter needs more than sealant and we will say so.
Do you guarantee gutter sealing?
There’s a 12-month guarantee on every job, gutter and fascia work included.
Can you match the sealant colour?
We will suggest a colour to suit the surroundings. The choice depends on the product the joint needs.
Do you take out the old sealant first?
Yes. All of the old material is cut out and the joint cleaned.
Is sealing fascia joints something you do?
Yes, often alongside gutter joints. The gaps are cleaned and sealed neatly.
DIY sealant or a professional job?
Some jobs are best left to a professional: work at height, external movement joints, fire-rated sealant and large areas call for the right materials, safe access and experience.
Too much sealant is as bad as too little. A thick, smeared bead looks untidy and does not move well, and getting the depth right matters as much as the look.
Looking after it afterwards
Good habits help new joints last longer. A few tips:
- Keep downpipes clear
- Clean out the gutters once or twice a year
- Do not lean ladders against the gutter itself
- Look along the fascias for open joints
Make sure downpipes aren’t blocked so the gutter can drain. A blocked pipe backs water up to the joints.
Early sealing limits how much water hits the wall. We’ll let you know if the gutter needs more than sealant.
The process
A visit follows a simple pattern: we look at the joints together, protect the area around them, do the work and clear up. Most jobs take a few hours, depending on the number of joints and the access. Parking in much of London is by permit or pay-and-display, so it helps to know what’s near you in St Giles. A visitor permit or a nearby bay makes the visit run more smoothly.
- We start by tracing the leak and checking the gutter itself is sound.
- We clean out the joint and take out the old sealant.
- The joint is dried, because sealant will not bond to a wet surface.
- An exterior or gutter sealant is applied to the joint.
- We look along the gutter and clear debris around the joints.
Before we arrive
- Tell us about any water getting in
- Move anything stored near the joints
- For business premises, tell us about site rules or sign-in
Ask for a quote
Every job is quoted individually, so the first step is telling us about yours. Just call 0345 464 0079 or drop us an email with the details.
Advice
Places near St Giles
What else we do in St Giles
St Giles buildings and the weather
In terraces and conversions, gutters and walls are often shared with the neighbours, so check who is responsible for the outside before booking. London and the South East are among the drier parts of the UK, though outdoor sealant still has to go onto a dry joint, so the forecast decides the day.
St Giles is in London, so parking needs planning: tell us about permits, visitor bays or off-street space when you book. For landlords with property near Tottenham Court Road station, a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside. Managing a site like St Josephs Catholic Primary School? Then larger buildings have long runs of movement joint that eventually need resealing.
St Giles is about 1 mile east of City of Westminster, in Greater London. Homes, rented property, offices and hotels in St Giles is covered for gutter sealing, old or new, large or small. The work is guaranteed for a year. St Giles is one of 764 places in Greater London we cover for gutter sealing.
Here we cover the W1F, W1D and W1T postcode area for gutter sealing. Whether your property is on Duck Lane, Drury Lane and Bridle Lane or anywhere close by, our applicators can take on the job. With the A301 and A400 close by, St Giles is easy for our applicators to reach. We also cover the places around St Giles: Seven Dials (1 mile south), West End (1 mile south-west), Soho (1 mile south-west), Covent Garden (1 mile south-east) and Chinatown (1 mile south-west). Within a short drive, we also cover Kensington (3 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).
Near you in St Giles
Around St Giles, our work takes us to homes and buildings near LSE Shaw Library, The Crown pub and Mercers' School, among other places. Nearby too are London Nautical School (1 mile south-east) and St Anne's Churchyard (within half a mile south-west). St Giles has its own railway station: Tottenham Court Road station. Well-known places in the area include Montfichet's Tower (1.1 miles east) and Kingly Court (0.5 miles west). Open spaces near St Giles include Barnsbury Wood and Ludgate Hill.
What we cannot put right
In fairness, some problems need a different trade:
- A gutter length that has split
- Problems with the roof covering
- Blocked downpipes
Not sure which it is? You can phone 0345 464 0079 or email us and we’ll tell you honestly before booking.
Surfaces we seal
- uPVC fascias
- Gutter end caps
- Soffit joints
- Roofline trims
- Gutter joints
- Garage door frames