Top rated

Best Roofers & Roofing in Co. Derry

Ranked by Google ratings — updated 25 October 2026

As of 25 October 2026, LocallyIrish.ie ranks 7 roofers & roofing in Co. Derry by customer rating. The top-rated is Roof All Ltd, with 4.9 stars from 36 Google ratings. One call roofing and guttering follows with 4.8 from 40 Google ratings.

How we rank

Each business is scored on its average rating weighted by how many ratings it has, so a handful of perfect scores cannot outrank hundreds of near-perfect ones. Reviews left on LocallyIrish.ie and the business's Google rating are counted together; the rating shown on each entry is labelled with its source. A Google rating needs at least 5 ratings to count. Businesses without enough ratings are listed separately, unranked. Paid listings cannot buy a higher position. The list refreshes hourly.

Roof All Ltd

Gold · 2026 Top Rated

4.9(36 Google ratings)

Magherafelt Listed Website

One call roofing and guttering

One call roofing and guttering

Silver · 2026 Top Rated

4.8(40 Google ratings)

Magherafelt Listed Website

Haire Bros Roofing & Lining

Bronze · 2026 Top Rated

4.8(17 Google ratings)

Coleraine Listed Website

Parkmore Roofing Contracts

Parkmore Roofing Contracts

4.8(13 Google ratings)

Magherafelt Listed Website

CM Sons Home Improvements Ltd

4.7(15 Google ratings)

Magherafelt Listed Website

Thomas O'Kane Roofing

4.8(8 Google ratings)

Magherafelt Listed Website

B W Roofing

4.3(17 Google ratings)

Coleraine Listed

Also in Co. Derry — not enough ratings to rank yet

Best roofers & roofing by town

Coleraine Limavady Londonderry Magherafelt

Best roofers & roofing in Derry — FAQs

What is the best roofers & roofing in Derry?

Roof All Ltd is currently the top-rated roofers & roofing in Co. Derry, with 4.9 stars from 36 Google ratings. See the full ranked list above.

How are the best roofers & roofing in Derry ranked?

Each business is scored on its average rating weighted by how many ratings it has, so a handful of perfect scores cannot outrank hundreds of near-perfect ones. Reviews left on LocallyIrish.ie and the business's Google rating are counted together; the rating shown on each entry is labelled with its source. A Google rating needs at least 5 ratings to count. Businesses without enough ratings are listed separately, unranked. Paid listings cannot buy a higher position. The list refreshes hourly.

How can my roofers & roofing business rank higher in Derry?

Encourage happy customers to leave a review on your LocallyIrish.ie listing. More high-star reviews move you up the "Best of" ranking for Co. Derry.

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