Orpington, Greater London

9 Top Rated Roofers in Orpington for 2026

The best roofers in Orpington, based on Google reviews, are Positive Roofing (5.0 from 173 reviews), Renelm Roofing & Leadworks Ltd (5.0 from 36 reviews) and CJ Roofing and Property Maintenance Ltd (4.9 from 46 reviews). All 9 below are ranked on Google rating and number of reviews.

Roofers9
Google reviews333
Average rating4.86
Rated 4.8 or higher6
On this page
  1. Top rated roofers in Orpington
  2. Finding a Good Roofer in Orpington
  3. The Highest Rated Roofers in Orpington
  4. What to Check Before You Hire
  5. What Roofers Charge in Orpington
  6. Roofers in Other London Boroughs
  7. Frequently asked questions

Ranked by Reputation

Google rating and number of reviews
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  1. #1
    Most Recommended Roofer in Orpington

    Positive Roofing

    5.0 173 Google reviews Orpington Top Rated

    Customers praise: exceptional service, professionalism, and quality workmanship

    Rubber RoofingFlat RoofingSlate Roofing
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  2. #2

    Renelm Roofing & Leadworks Ltd

    5.0 36 Google reviews Orpington Top Rated

    Customers praise: high-quality workmanship and lasting results

    New RoofsRoof RepairsSlate Roofing
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  3. #3

    CJ Roofing and Property Maintenance Ltd

    4.9 46 Google reviews Orpington Top Rated

    Customers praise: prompt and reliable roofing services

    New RoofsPitched RoofingTiled Roofing
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  4. #4

    Ability Roofing

    4.8 16 Google reviews Orpington Top Rated

    Customers praise: professional and efficient roofing services

    New RoofsRoof RepairsFlat Roofing
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  5. #5

    A P R - Advanced Professional Roofing

    4.9 10 Google reviews Orpington Top Rated

    Customers praise: responsive and efficient roofing service

    Pitched RoofingFlat RoofingSlate Roofing
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  6. #6

    Premier Roofing

    5.0 6 Google reviews Orpington Top Rated

    Customers praise: skilled roofing installations and repairs

    Roof RepairsNew RoofsGuttering
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  7. #7

    Regency Roofing

    4.7 13 Google reviews Orpington Top Rated

    Customers praise: exceptional quality workmanship and finish

    Slate RoofingTiled RoofingNew Roofs
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  8. #8

    J W Roofing

    4.5 19 Google reviews Orpington Top Rated

    Customers praise: exceptional workmanship and high standards

    New RoofsFlat RoofingRoof Repairs
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  9. #9

    L & G Roofing Ltd

    3.2 14 Google reviews Orpington

    Customers praise: professional and reliable service

    Pitched RoofingTiled RoofingSlate Roofing
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Finding a Good Roofer in Orpington

The list above ranks 9 roofers in Orpington by their Google reputation, using only public reviews. Between them they hold 333 Google reviews with an average rating of 4.86 out of 5.

A high rating counts for more when it rests on plenty of reviews, so look at both numbers. Shortlist two or three roofers, check that they work on your type of roof, and ask each for a written quote for the same job.

The Highest Rated Roofers in Orpington

Based on Google reviews, the highest ranked roofers in Orpington are Positive Roofing (5.0 from 173 reviews), Renelm Roofing & Leadworks Ltd (5.0 from 36 reviews) and CJ Roofing and Property Maintenance Ltd (4.9 from 46 reviews).

The 9 roofers listed here hold 333 Google reviews between them, with an average rating of 4.86 out of 5. 1 of them has 50 or more reviews, which gives a rating far more weight than a handful of five star reviews.

The services listed most often by roofers in Orpington are flat roofing (7 businesses), new roofs and roof replacements (6 businesses), slate and tile roofing (6 businesses) and roof repairs (5 businesses). Each profile shows that business's main services, taken from its own website.

What to Check Before You Hire

Replacing a roof covering can need building regulations approval. A roofer registered with a government authorised competent person scheme, CompetentRoofer or NAPIT, can certify the work for you, and you should receive a Building Regulations Compliance Certificate. Get written quotes from at least three roofers, check their public liability insurance, ask what guarantee comes with the job, and never agree to a deposit of more than 25%. Our guide to choosing a roofing company has a full checklist.

What Roofers Charge in Orpington

As a rough guide, national cost guides put roof repairs in London and the South East roughly 20% to 30% above the rest of the country, for example £180 to £650 for slipped or broken tiles, with scaffolding at about £650 to £1,600 where it is needed. Prices rise over time, so compare written quotes. Our guide to roof repair costs goes into more detail.

Orpington Roofers Frequently Asked Questions

Who are the top rated roofers in Orpington?

The top rated roofers in Orpington in 2026 are Positive Roofing, Renelm Roofing & Leadworks Ltd, CJ Roofing and Property Maintenance Ltd, Ability Roofing, A P R - Advanced Professional Roofing, ranked by reputation.

Who is the highest ranked roofer in Orpington?

Positive Roofing is currently ranked #1 in Orpington, based on its 5.0-star Google rating from 173 reviews.

How are roofers ranked on TopRatedRoofers.co.uk?

Rankings are based on a weighted reputation score combining total review count and average star rating.

What is the best way to find a good roofer in Orpington?

Start with roofers who have a high Google rating from a large number of reviews and who work on your type of roof. Ask two or three of them for references and a written quote for the same work, check their insurance, and choose the one who explains clearly what needs doing and why.

How can you tell a dodgy roofer?

Warning signs include a roofer who only accepts cash, wants the whole price up front, will not give references, only gives a mobile number or quotes far below everyone else. Get written quotes from at least three roofers, check any scheme or trade body membership with that body, and expect a written quote with a breakdown of the work and materials.

How much does a roofer charge in London?

National cost guides put roofer day rates in London and the South East about 15% to 25% above the typical £200 to £275 a day, and repairs roughly 20% to 30% higher, for example £180 to £650 for slipped or broken tiles. Scaffolding in London and the South East can cost £650 to £1,600. Prices rise over time, so compare written quotes.

What should I do if my roof is leaking?

Catch the water in a container, move anything valuable from underneath and do not go onto the roof yourself. If water is near lights or sockets, switch off the electricity at the consumer unit if it is safe to do so, and have a registered electrician check it before you use it again. Then call a roofer and tell your insurer what has happened. National cost guides put an emergency call out at an extra £100 to £300. Prices rise over time, so compare written quotes where you can.

Does home insurance cover a leaking roof?

It depends on the cause and your policy. Buildings insurance usually covers damage from a storm, but many policies exclude wear and tear and gradual deterioration, and a claim is unlikely to succeed if the roof was already in a poor state of repair and the storm only highlighted it. Photos of the damage help. If a claim is turned down, complain to the insurer first, and if you are unhappy with its final response, or have not had one within 8 weeks, you can take it to the Financial Ombudsman Service for free within 6 months of the final response.

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