14 Best Roofers in Orpington for 2026

🏠 14 businesses · 📍 Orpington
✓ Reviewed regularly · ✓ Updated 31 October 2026
Mark Reid
Written by Mark Reid, Trades Editor · Verified 31 October 2026
Orpington's housing stock keeps roofers busy in a few predictable ways. There are plenty of 1930s semis in Petts Wood and Chelsfield with original clay tile roofs that are now ageing out, post-war estates around St Mary Cray and Crofton with concrete interlocking tiles and tired felt, and a good number of Victorian terraces near the High Street with slate and lead details that need a specialist eye. Flat roofs are everywhere too, on rear extensions, garages and porches, and they're the repair most homeowners end up calling about. Add the exposed spots up towards Green Street Green and Farnborough, where the wind finds loose ridge tiles quickly, and you can see why local knowledge counts.

Here's how the businesses on this page were chosen. We draw them from third-party business listings and rank them by public review rating and review count, with a small lift for those showing a working website and phone number. We then read each business's homepage to confirm roofing is what they primarily offer, which keeps unrelated trades off the page. Listings flagged as permanently closed are removed automatically. Where you see a Trust Verified badge, that business has additionally 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 has the full list. For anyone without that badge, we haven't independently verified those things, so the checks below are yours to do before you book.

Start by asking for a written, itemised quote that names the materials, the scaffolding cost and what happens to the old tiles or felt. Get two or three quotes, and be wary of anyone who won't put a price in writing or asks for a large cash deposit upfront. Ask to see proof of public liability insurance and check whether they hold relevant trade accreditation. Ask what guarantee comes with the work, and get it in writing too. If your house is in a conservation area or is a listed building, check who's responsible for any consents before work starts. A good roofer will happily answer all of this, and will usually offer photos of the problem rather than just asking you to take their word for it.
How We Select & Rate The Best Roofers in Orpington

Businesses on this page are ranked mainly by public review rating and review count, drawn from third-party business listings, with a small lift for those that have a working website and phone number. We read each business's homepage to confirm roofing is what they primarily offer, and listings flagged as permanently closed are removed automatically. Businesses marked Trust Verified have additionally passed our full verification covering qualifications, insurance, trading history, customer review history and registered company information. Our How We Verify page lists every check. Other businesses here have not been independently verified by us, and inclusion is not an endorsement. Always do your own checks before hiring.

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: Roofers in Orpington

Our Top Picks

1
Positive Roofing | Roofers orpington
Not Verified
★★★★★ 5.0 (174 reviews)
Orpington 07305 680701

Flat roof repairs, chimney repointing and gutter replacement are among the jobs Positive Roofing takes on across Orpington and the surrounding area. The firm works as a roofing contractor for residential properties, covering both repairs and full re-roofs.

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2
PC Roofing Ltd
Not Verified
★★★★★ 4.9 (49 reviews)
Orpington 01689 452452

In Orpington and the surrounding parts of south-east London and Kent, PC Roofing Ltd works as a roofing contractor for domestic properties. Its work covers the repair, maintenance and replacement of pitched and flat roofs.

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3
Renelm Roofing & Leadworks Ltd
Not Verified
★★★★★ 5.0 (36 reviews)
Orpington 01689 471020

Lead work, flat roof repairs and pitched roof renewals form the core of what Renelm Roofing & Leadworks Ltd does in Orpington and the surrounding area. The company is a limited business working in the roofing trade, with lead detailing named alongside general roofing in its title.

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4
Top Rank Roofing And Building Limited
Not Verified
★★★★★ 5.0 (27 reviews)
Orpington 07863 637315

Top Rank Roofing and Building Limited is a roofing and building contractor serving Orpington and the surrounding area. The company handles both roofing and broader building work, making it a practical choice for homeowners needing more than a straightforward roof repair. Its coverage extends to the Kent side of the borough boundary.

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5
Rankins Roofing and Building
Not Verified
★★★★★ 4.9 (27 reviews)
Orpington 07498 279956

Rankins Roofing and Building is a roofing firm working around Orpington. It carries out roof repairs and replacements, alongside general building work for domestic customers in the area. Its website, rankinsroofingandbuilding.co.uk, sets out the services it offers and how to arrange a visit.

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6
Diamond Roofing Contractors Ltd
Not Verified
★★★★★ 4.7 (36 reviews)
Orpington 07920 815962

Roofing work in Orpington and the surrounding area is the focus of Diamond Roofing Contractors Ltd, a limited company covering repairs, re-roofing and general maintenance on domestic and commercial buildings. Customers can find further details on its website, diamondroofingcontractors.com.

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7
Ability Roofing
Not Verified
★★★★★ 4.8 (16 reviews)
Orpington 01689 890890

Pitched roofs on older semi-detached and detached houses make up much of the work for Ability Roofing, a roofing contractor serving Orpington and the surrounding area. The business covers repairs, re-tiling and replacement work on existing homes rather than focusing on new construction.

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8
A P R - Advanced Professional Roofing
Not Verified
★★★★★ 4.9 (11 reviews)
Orpington 07768 765704

Flat roof replacement and pitched roof repair are the core of the work at A P R - Advanced Professional Roofing, a roofing contractor based in Orpington. The firm covers the town and the surrounding south-east London and Kent border area.

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9
Regency Roofing
Not Verified
★★★★★ 4.7 (13 reviews)
Orpington 01689 822866

Pitched roofs on Victorian and interwar houses are a regular part of the work for Regency Roofing, a roofing business based in Orpington. The category covers repairs, re-tiling and leak tracing on older properties where original materials often need careful matching.

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10
Premier Roofing
Not Verified
★★★★★ 5.0 (6 reviews)
Orpington 07355 414515

Premier Roofing is a roofing contractor based in Orpington, serving homes and properties across the south-east London borders. The work covers the repair and replacement of pitched and flat roofs, along with the maintenance that keeps them watertight.

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11
J Collins Roofing Ltd
Not Verified
★★★★★ 5.0 (5 reviews)
Orpington 07494 501455

J Collins Roofing Ltd describes itself as a roofing contractor based in Orpington, and its website sets out the work it takes on across pitched and flat roofs. The listed scope covers repairs, replacement roofs and the surrounding details a roofer typically handles, such as flashings and guttering.

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12
J Ashby Roofing Ltd
Not Verified
★★★★★ 5.0 (4 reviews)
Orpington 07853 494921

Pitched and flat roof repairs form the core of the work at J Ashby Roofing Ltd, a roofing contractor serving Orpington and the surrounding area. The business covers slate and tile replacement, leadwork and guttering, as well as full re-roofs where patching is no longer sensible. Enquiries can be made through the company website, which sets out the range of roofing jobs it undertakes.

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13
Bexley & Bromley Roofing Ltd
Not Verified
★★★★★ 5.0 (1 reviews)
Orpington 01689 253033

Flat roof installation and repair is a core specialism at Bexley & Bromley Roofing Ltd, a contractor serving Orpington and the surrounding boroughs. The company also covers pitched roofing work, including re-slating and leadwork, and takes on both residential and commercial jobs.

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14
Oakland Roofing Ltd
Not Verified
★★★★☆ 3.7 (3 reviews)
Orpington 07769 977662

Oakland Roofing Ltd is a roofing contractor serving Orpington and the surrounding area, covering both domestic and commercial properties. The company handles repairs, replacements, and new installations across a range of roofing systems. Their website outlines the full scope of work undertaken.

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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 →

Looking for a Roofer in Orpington?

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Frequently Asked Questions

How much does a roofer cost in Orpington?
It depends heavily on the job. Replacing a handful of slipped or broken tiles typically runs from £150 to £400. Re-pointing or refixing ridge tiles on a semi is often £400 to £900. A small flat roof on a garage or porch might cost £600 to £1,500 to re-cover, while a full re-roof on a three-bed semi commonly lands between £5,000 and £10,000 including scaffolding, with natural slate or complex rooflines pushing it higher. Scaffolding alone can be £500 to £1,200. Get two or three itemised quotes so you can compare like for like.
Do I need scaffolding for a roof repair?
For anything above single-storey height, usually yes. A few tile replacements from a low roof might be done from a ladder or a tower, but chimney work, ridge repairs and re-roofing need proper scaffolding for safety. It's a cost worth seeing itemised in your quote. If you're in a terrace, ask who's arranging access across neighbours' property, as you may need their permission.
How long does a re-roof take?
A typical three-bed semi, such as the 1930s houses around Petts Wood, usually takes four to seven working days in dry weather, including stripping, re-battening, underlay and new tiles. Larger or more complex roofs with dormers, hips and valleys take longer. Ask for a start date and an estimated duration in writing, and ask what happens if the weather turns.
Should I repair or replace a flat roof?
If the damage is localised and the roof is under about 15 years old, a patch repair can be sensible. If you've got repeated leaks, ponding water, blistering or a roof that's near the end of its life, re-covering usually costs less over time. Common options include GRP fibreglass, EPDM rubber and torch-on felt. Ask the roofer why they recommend one system over another, and what guarantee comes with it.
Can I get roof work done in winter?
Yes, though it's weather dependent. Tile and slate work can proceed in cold, dry conditions, but heavy rain, ice and strong winds will halt it. Flat roofing is more sensitive, as felt and adhesives and some resin systems need dry surfaces. Emergency repairs, like temporary tarping after storm damage, can happen any time. Ask your roofer how they protect an open roof overnight.
How do I check a roofer is genuine before hiring?
Ask for proof of public liability insurance and check the name matches the business. See whether they hold relevant trade accreditation and confirm it with the scheme itself rather than relying on a logo. Look at their online reviews for patterns, not just the star rating, and ask for the addresses of recent jobs nearby that you could drive past. Check there's a landline or a fixed business address, get the quote in writing, and avoid anyone pressuring you to decide on the doorstep. Remember that businesses on this page without a Trust Verified badge haven't been independently verified by us, so these checks apply to them.