21 Best Guttering & Fascia Installers in London for 2026

🪜 21 businesses · 📍 London
✓ Reviewed regularly · ✓ Updated 15 September 2026
Mark Reid
Written by Mark Reid, Trades Editor · Verified 15 September 2026
London's housing stock throws up more variety than most guttering installers ever admit to. You've got Victorian terraces in Walthamstow with timber fascias that have been painted over a dozen times, 1930s semis in Pinner with cast iron guttering that's cracked and rusted, and new-build flats in Nine Elms with uPVC systems barely a few years old but already sagging at the joints. Then there's the London factor itself: terraced roofs backing straight onto next door's, tight side returns where a scaffold tower won't fit, and conservation areas in places like Greenwich or Highgate where you can't just swap cast iron for plastic without a conversation with the local planning office first. A installer who knows their way around London's terraces, semis and mansion blocks will spot problems a generalist might miss, blocked hoppers, misaligned brackets, fascias rotting behind the guttering rather than in front of it.

The businesses listed here are pulled from public business listings and ranked by their review rating and how many reviews they've built up, with a modest boost given to those showing a working website and phone number. We then read through each business's homepage ourselves to check that guttering and fascia work is genuinely what they focus on, rather than a side-line tacked onto a roofing or general building service. That step keeps unrelated trades from cluttering up the page. Any listing flagged as permanently closed gets removed automatically. Where you spot a Trust Verified badge, that business has gone further and passed our full verification, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information. Our How We Verify page sets out exactly what that involves. For businesses without the badge, none of that has been independently checked by us, so it's worth doing your own homework before booking.

Before committing to any quote, ask to see proof of public liability insurance and find out whether the work comes with a written guarantee, ideally something covering both materials and labour for a few years at least. If they're proposing cast iron replacement or any external change on a listed building or in a conservation area, ask directly whether planning permission or listed building consent is needed, don't assume the installer has already checked this. Get at least two or three quotes for anything beyond a simple gutter clear, because prices for a full fascia and soffit replacement on a three-bed terrace can vary by hundreds of pounds between firms. Ask how they handle waste disposal too, old guttering and fascia boards need proper disposal, and a reputable firm will have a waste carrier's licence rather than just dumping it in a skip round the corner.
How We Select & Rate The Best Guttering & Fascia Installers in London

Rankings are driven mainly by review rating and review count from public business listings, with a small lift given to businesses showing a working website and phone number. We read each business's homepage to confirm guttering and fascia work is what they primarily do, which keeps unrelated trades off the page. Listings flagged as permanently closed are removed automatically. Businesses marked Trust Verified have additionally passed our full verification, covering trade qualifications and accreditations, public liability insurance, trading history, customer review history and registered company information (see our How We Verify page for details). Other businesses here haven't been independently verified by us, and being included isn't an endorsement. Always carry out your own checks before hiring anyone.

Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. Every other listing is ranked on rating and review count from third-party business listings. How we rank & verify →

Quick Comparison: Guttering & Fascia Installers in London

Our Top Picks

1
Alltype Roofing Contractors LTD
Not Verified
★★★★★ 4.9 (53 reviews)
London 020 8859 2842

Older terraced properties around London often need fascias and guttering replaced due to age rather than damage, and this is where Alltype Roofing Contractors LTD tends to focus its work. The firm also handles flats and small commercial units where drainage systems have simply worn out. A 4.9 rating from 53 reviews points to consistent standards across these varied jobs.

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2
IM Design & Build
Not Verified
★★★★★ 5.0 (13 reviews)
London 07773 174254

IM Design & Build works largely on Victorian and Edwardian terraces around SE18, where original fascias and guttering have often warped or rotted with age. The firm replaces these with matched profiles suited to older rooflines, and its work has earned a 5-star rating from 13 reviews on Google.

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3
South East London Roofing LTD
Not Verified
★★★★★ 5.0 (6 reviews)
London 07450 459264

Guttering and fascia work across South East London is handled by this Belvedere-based outfit, covering repairs and replacements on domestic properties. South East London Roofing LTD has built a small but consistent record, with a 5-star rating from six reviews. Work focuses on keeping rainwater systems and roofline timber sound rather than offering wider building services.

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4
Gutters Clean
Not Verified
★★★★★ 5.0 (5 reviews)
London 01708 956498

Gutter cleaning, downpipe clearing, and roofline solutions are the core work carried out by GuttersClean.co.uk, serving London and the surrounding area covered by RM13. The company holds a five-star Google rating across its reviews. Debris removal and ongoing gutter maintenance round out a focused, practical offer for residential and commercial properties.

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5
Clayridge Roofing
Not Verified
★★★★★ 4.9 (128 reviews)
London 07973 600558

Clayridge Roofing provides professional roofing services across South Croydon and the surrounding London areas from their base on Ellenbridge Way. The company has earned a strong reputation with customers, maintaining a 4.9/5 star rating from 125 verified Google reviews. Their experienced team handles various roofing projects including repairs, installations, and maintenance work for residential and commercial properties.

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6
Jas Roofing Ltd
Not Verified
★★★★★ 4.6 (143 reviews)
London 020 8594 5626

Jas Roofing Ltd provides professional roofing services across London from their base in Barking, Dagenham. The company has earned a strong reputation with customers, maintaining a 4.7 out of 5 star rating based on 137 verified Google reviews. Their experienced team handles a full range of roofing projects for residential and commercial properties throughout the capital.

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7
Supreme O Roofing Ltd
Not Verified
★★★★★ 4.7 (77 reviews)
London 07527 254942

Supreme O Roofing Ltd provides roofing services across London, earning a 4.7 out of 5 star rating from 77 verified customer reviews. The company handles various roofing projects for residential and commercial properties throughout the capital. Their established reputation reflects consistent service delivery across London's diverse building requirements.

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8
House Proud Roofing
Not Verified
★★★★★ 5.0 (35 reviews)
London 07903 356191

House Proud Roofing provides comprehensive roofing services across London from their base in Erith. The company has earned a 5-star rating from 34 verified customer reviews, reflecting their reliable approach to roof repairs, installations and maintenance work throughout the capital.

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9
43 Roofing LTD
Not Verified
★★★★★ 5.0 (32 reviews)
London 07706 968524

43 Roofing LTD provides professional roofing services across London from their base in Carshalton. The company has earned a perfect 5-star rating from 32 verified customer reviews, reflecting their commitment to quality workmanship and reliable service. They offer comprehensive roofing solutions for residential and commercial properties throughout the SM5 area and surrounding London boroughs.

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10
Cousins Roofing & Building
Not Verified
★★★★★ 4.7 (50 reviews)
London 020 8309 0200

Cousins Roofing & Building provides comprehensive roofing and building services across London and the surrounding areas from their Sidcup base. The company has earned a strong reputation with a 4.7-star rating from 48 verified customer reviews on Google. They serve clients throughout the DA15 postcode area and beyond, handling both residential and commercial roofing projects.

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11
Elite Roofing services (London) Ltd.
Not Verified
★★★★★ 5.0 (23 reviews)
London 01708 521901

Elite Roofing Services (London) Ltd. provides professional roofing solutions across London from their base in Rainham. The company has earned a 5-star rating from 18 verified customer reviews, reflecting their commitment to quality workmanship and reliable service for residential and commercial roofing projects.

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12
Upper Level Roofing
Not Verified
★★★★★ 5.0 (22 reviews)
London 020 8129 1044

Upper Level Roofing provides professional roofing services across London from their Coulsdon base. The company has earned a perfect 5-star rating from 17 verified customer reviews, reflecting their commitment to quality workmanship and customer satisfaction. They serve both residential and commercial clients throughout the London area with comprehensive roofing solutions.

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13
TEF Roofing
Not Verified
★★★★★ 5.0 (18 reviews)
London 07927 223335

TEF Roofing provides professional roofing services to properties across London and the Dartford area from their base on Thames Road. The company has earned a perfect 5-star rating from 17 verified customer reviews on Google, reflecting their reliable workmanship and customer service. They handle various roofing projects including repairs, maintenance, and installations for residential and commercial clients.

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14
J. W. Scudder Roofing
Not Verified
★★★★★ 5.0 (16 reviews)
London 0800 448 8053

J. W. Scudder Roofing provides professional roofing services to customers across London and the surrounding areas from their base in Bexleyheath. The company has earned a perfect 5-star rating from 14 verified customer reviews on Google, reflecting their commitment to quality workmanship. They offer comprehensive roofing solutions for residential and commercial properties throughout the DA6 postcode area and beyond.

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15
Hurlingham Roofing
Not Verified
★★★★★ 5.0 (16 reviews)
London 07836 644692

Hurlingham Roofing provides professional roofing services across London from their base in Sutton. The company has earned a perfect 5-star rating from 14 verified customer reviews, reflecting their commitment to quality workmanship and reliable service. They serve residential and commercial clients throughout the Greater London area, offering comprehensive roofing solutions and maintenance services.

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16
Express Roof Repairs
Not Verified
★★★★★ 5.0 (15 reviews)
London 07599 395939

Express Roof Repairs provides professional roofing services across London from their New Addington base in Croydon. The company has earned a perfect 5-star rating from 19 verified customer reviews on Google. They serve the CR0 postcode area and surrounding London boroughs with reliable roof repair solutions.

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17
High Point Roofing Services
Not Verified
★★★★★ 4.9 (17 reviews)
London 07359 480920

High Point Roofing Services provides professional roofing solutions across London, specialising in repairs, installations, and maintenance for residential and commercial properties. With a strong reputation built on quality workmanship, the company has earned a 4.7/5 star rating from 18 verified customer reviews. Their experienced team serves clients throughout the London area, delivering reliable roofing services tailored to meet individual property requirements.

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18
1st Class Roofing Services Ltd
Not Verified
★★★★★ 4.5 (33 reviews)
London 020 8304 8227

1st Class Roofing Services Ltd provides professional roofing solutions across London from their Welling base in DA16. The company maintains a strong reputation with a 4.6/5 star rating from 32 verified customer reviews. Their services cover residential and commercial roofing needs throughout the London area.

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19
South East London Roofing Services
Not Verified
★★★★★ 5.0 (9 reviews)
London 07537 918908

South East London Roofing Services provides professional roofing solutions across Bexleyheath and the surrounding DA6 area. The company has earned a perfect 5-star rating from 9 verified customer reviews, reflecting their reliable service and quality workmanship. Based on Royal Oak Road, they serve residential and commercial clients throughout South East London with comprehensive roofing expertise.

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20
Croydon Property Maintenance
Not Verified
★★★★★ 5.0 (7 reviews)
London 0800 303 2745

Families in the Croydon area, including those around BR3, call on this roofing outfit for repairs and maintenance work on their homes. Croydon Property Maintenance has built a small but consistent record locally, holding a full five-star rating from seven reviews. Work covers general roofing upkeep rather than large-scale rebuilds.

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21
Premier Roof Care
Not Verified
★★★★★ 5.0 (5 reviews)
London 020 8642 6672

Premier Roof Care provides comprehensive roofing services to properties across Sutton and the surrounding London areas. The company maintains a perfect 5-star rating on Google based on 4 verified customer reviews, reflecting their commitment to quality workmanship and customer satisfaction. Based in SM2, they handle various roofing needs including repairs, maintenance, and installations for residential and commercial clients.

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Transparency notice: Recommended and Featured listings are paid placements, so a business's fee affects whether and where it appears. All other listings are ranked by a combined score drawn from ratings and review counts published on third-party business listings, plus basic completeness signals such as a working website and phone. A Trust Verified badge means we have independently checked that business's documents; businesses without it have not been independently verified by us. How we verify →

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Frequently Asked Questions

How much does a guttering & fascia installers cost in London?
A straightforward gutter clean and inspection on a typical terrace tends to run around £60 to £120, depending on access and how many downpipes need clearing. Replacing uPVC guttering on a semi-detached house usually falls between £800 and £1,800, while a full fascia, soffit and guttering replacement on a three-bed property can run from £2,500 up to £5,000 or more if scaffolding's needed or the timber underneath has rotted. Cast iron repairs or replacements in conservation areas cost more again, often £3,000 upwards, because the materials and specialist fixing methods aren't cheap. Get two or three quotes before deciding, prices for what looks like the same job can vary a surprising amount between firms.
How long does it take to replace guttering and fascias on a typical London terrace?
For a standard two or three-storey terrace, most installers reckon on two to four days once scaffolding's up, longer if there's rot in the timber behind the fascias that needs cutting out and replacing. Weather plays a part too, since fascia and soffit fitting is external work that stalls in heavy rain. Ask for a realistic timeframe upfront and check whether the quote includes scaffold hire, as that can add a day or two just for erecting and taking down.
Do I need planning permission to replace guttering or fascias in London?
Most straightforward like-for-like replacements don't need planning permission, they fall under permitted development. But if your property's listed or sits in a conservation area, which covers a good number of streets in boroughs like Islington, Richmond and Greenwich, changing the material or appearance, say swapping cast iron for uPVC, can require consent. Check with your local council's planning department before work starts, and ask your installer whether they've dealt with similar properties in your area before.
Should I choose uPVC or cast iron guttering for my property?
uPVC is cheaper, lighter and needs far less maintenance, making it the practical choice for most modern and mid-century properties. Cast iron looks right on Victorian and Georgian terraces and is often required by conservation area rules, but it needs repainting every few years and costs considerably more to install and repair. If you're unsure which suits your house, ask an installer to look at what your immediate neighbours have done, particularly on a terrace where matching the street's appearance often matters for resale value.
What causes fascia boards to rot and how can I prevent it?
Rot usually starts when guttering overflows or leaks, sending water running down behind the fascia rather than into the downpipe. Blocked gutters from leaves and moss are the most common cause, especially on properties near trees, which describes a lot of streets in Lewisham, Bromley or Ealing. Getting your guttering cleared once or twice a year, particularly after autumn, stops water sitting and seeping into the timber. If you've already got soft or crumbling fascia boards, they'll usually need cutting out and replacing rather than just repainting, so it's worth having a installer check them at the same time as any gutter work.
What should I check before booking a guttering and fascia installer in London?
Ask to see evidence of public liability insurance and, if the job's substantial, proof of any relevant trade accreditations, then follow up by checking their reviews across a couple of different sites rather than just one. Ask how long they've been trading and whether they can show photos of similar jobs nearby, ideally on properties like yours, terrace, semi, or block of flats. Get a written quote that breaks down materials and labour separately, and confirm what guarantee applies to the finished work. If a business carries a Trust Verified badge on this page, that means it's passed additional checks on qualifications, insurance, trading history and company records, but for anyone without that badge, it's down to you to verify these details before signing anything.