Greater London · England
Gutter, fascia & soffit sealing in Upper Holloway, Greater London
Gutter and fascia joints in Upper Holloway need attention? We remove the old material, prepare the joints and seal them properly, and the work is guaranteed for a year.
- Streaks down the brickwork from a leaking joint
- Garage door frames letting rain in
- Old gutter sealant that has let go
Gutter sealing for homes and businesses in Upper Holloway
Gaps along uPVC fascias and soffits look untidy and can let in water and draughts. We seal them in a colour to suit where possible. Common call-outs are for trim joints where the sealant has failed and stop ends leaking at the end of a run, across roofline trims, garage door frames and gutter joints.
In London terraces and converted houses, gutters and walls are often shared with the house next door, so one failed joint can cause damp for more than one household. In a converted house in Upper Holloway, it’s worth checking who is responsible for the outside before booking.
There’s a 12-month guarantee on every job, large or small.
- Where
- Upper Holloway (N19, N7, N6)
- Region
- Greater London
- Guarantee
- A year, on every job
- Price
- A clear price before we start
- Telephone
- 0345 464 0079
- Updated
- 26 October 2026
FAQs for Upper Holloway
Do you cover Upper Holloway for gutter sealing?
Yes, Upper Holloway is within the area we cover. Our work covers London and the South East. Just call 0345 464 0079 or send us an email with a few details of the job.
Do you work for landlords with property near Upper Holloway station?
Yes, we work for landlords and letting agents. Just phone 0345 464 0079 or send us an email and tell us about the property, and we’ll send you a clear quote.
What do you need from me for a quote?
A short description and the location, plus photos if you have them. We will ask anything else we need to know.
Is sealing fascia joints something you do?
Yes. We seal open joints along fascias and soffits in a colour to suit.
Is sealant enough for a gutter that has dropped?
Sealing a sagging joint won’t last. A gutter installer needs to refix it, and we will tell you if that is what we find.
Do you remove the old sealant?
Yes, every time. New silicone does not stick to old silicone, so the joint is cleaned back first.
Do you hold any approvals?
Yes. We’re approved under the ARBOMaster scheme, the approved applicator scheme for Arbo sealants.
Can I choose the sealant colour?
Yes. Sealants come in white, clear, grey and other colours, and we agree the colour with you before work begins.
Also near Upper Holloway
Also in Upper Holloway
Landlords, agents and businesses in Upper Holloway
We also work for property managers and facilities teams in Upper Holloway and across Greater London. Several sites can be quoted together, and we’re fully insured.
We regularly work with letting and managing agents. Send the address, what’s needed and the access arrangements.
Surface by surface
Garage door frames
Garage door frames let rain in when their sealant fails. It’s removed and renewed.
Gutter end caps
Drips from a stop end run down the brickwork. It’s a small job to fix.
DIY versus a professional finish
Not every job suits DIY: work at height, external movement joints, fire-rated sealant and large areas need the right product, the right access and the right method.
If you’ve already had a go yourself, that is fine. We cut it out and start again.
Quotes for gutter sealing in Upper Holloway
There’s no set price list, because no two jobs are the same. What we look at:
- Any mould that needs treating
- When we can work, for business premises
- Which sealant suits the joint
- Whether the work is at height
We don’t show prices on the website, because the cost depends so much on the job itself. For a quick quote, please call 0345 464 0079 or email us and we’ll talk you through it.
What to tell us for a quote
When you contact us, these details help:
- Whether it has been sealed before
- How we’d reach the joints
- Photos by email, if that is easy
- Where the job is, and your postcode
If you’re in Upper Holloway and need gutter sealing, ring 0345 464 0079 or drop us an email. Tell us what the problem is and where, and you will get a clear quote before any work starts.
Why deal with it now?
A dripping gutter joint keeps wetting the same patch of wall. Left, it can stain walls and lead to damp so early sealing is worthwhile. Damp from a failed joint spreads quietly in older London brickwork and timber, and once it shows in Upper Holloway, the repair is bigger than a sealant job.
What you pay reflects the work, not guesswork. That is why we ask a few questions first and agree the price before starting.
Why Upper Holloway clients choose us
- Approved under the ARBOMaster scheme
- Arbo and Everbuild products
- 180+ five-star Google reviews
- Over 20 years’ experience
Take a look at our cost guide or our reviews.
Common problems we fix in Upper Holloway
When a gutter sags, its joints open. Resealing a sagging joint will not last so the brackets need attention first.
The most common problems we see are:
- Stop ends leaking at the end of a run
- Quick sealant fixes on gutters that didn’t last
- Drips from gutter joints and end caps
- Failed sealant on a garage door frame
Letting a property close to Upper Holloway station? Then a dripping gutter joint or loose fascia trim is easy to miss until damp shows inside.
Comparing quotes
- When the joint can take water or movement
- Whether the sealant suits the joint
- What preparation is included
- Whether all the old sealant comes out first
How it works
Most of a good job is in the preparation, and we do not rush it. Every joint is cleaned and dried before new material goes in. In total, it usually takes an hour or two for a few joints, longer for a full run. Many London jobs are in flats, so we come ready for stairs, narrow hallways and shared entrances. Mention any building rules, key holders or managing agents when you book.
- We find where the water is coming from and check the gutter is sound.
- We remove the old sealant and clean the joint.
- We dry the joint so the new sealant can bond.
- A gutter sealant is applied to the joint.
- The gutter is checked and debris around the joints cleared.
Getting ready for the visit
- Move anything stored near the joints
- Mention if the joints have been sealed before
- Try not to wet indoor joints just before the visit
Getting a quote
There’s no standard price list. Instead, your job gets its own clear quote. To get started, call 0345 464 0079 or drop us an email.
Related advice
Walls and rooflines in Upper Holloway
Rainfall in the South East is lower than in much of the UK, but outside sealant still needs a dry, clean surface, so outdoor work is planned around the forecast. Historic houses like Witanhurst (about 0.9 miles west) are a reminder that the area around Upper Holloway has older buildings as well as new. Where a home is older, older walls and rooflines need a sealant that moves with them and suits the material.
Upper Holloway is in London, so parking needs planning: let us know about parking bays, permits or a driveway. For an older house near a landmark such as St Andrew's Whitehall Park, older walls, gutters and the joints where extensions meet them need a flexible sealant.
Upper Holloway is about 2 miles east of Hampstead, in Greater London. Across the N19 area, we cover gutter sealing for homes and businesses. We cover 764 towns and villages across Greater London, large and small.
We cover every part of the N19, N7 and N6 postcode area for gutter sealing and the streets around it. We cover properties on Ward Road, Kiver Road and Foxham Road and the roads around them. Upper Holloway sits on or near the A103, which makes travel easy. If you are just outside Upper Holloway, we cover Tufnell Park (1 mile south), Dartmouth Park (1 mile south-west), Highgate (1 mile north-west), Nag's Head (1 mile south-east) and Holloway (1 mile south-east). Further out, we also cover London (5 miles south), City of Westminster (4 miles south), Marylebone (3 miles south), Kensington (5 miles south-west), St Pancras (3 miles south) and Shoreditch (4 miles south-east).
What’s near Upper Holloway
We work in homes and buildings around City of London Academy, Whittington Park and The Mother Red Cap pub and the streets around them. You’ll also find Asanté Academy of Chinese Medicine (1.2 miles north-west) and Vaughan Williams Memorial Library (2 miles south). There’s a railway station in Upper Holloway itself: Upper Holloway station. Other landmarks nearby include The Mall Wood Green (2.3 miles north-east) and Royal Northern Hospital (0.5 miles south-east). For a walk, there’s Dartmouth Park Hill and Parkland Walk.