Best Mining & Quarrying in Co. Derry
Businesses listed in this area — updated 25 October 2026
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.
Also in Co. Derry — not enough ratings to rank yet
P. Keenan Quarries
Magherafelt
FP McCann Ltd
Coleraine
Craigall Quarry
Coleraine
Northstone Materials
Magherafelt
Alan Clyde Quarry Pro
Coleraine
Keady Hill Quarry Limavady
Limavady
Conway Bros
Coleraine
Whitemountain Quarries
Coleraine
A R C Quarries Ltd
Coleraine
W.&J.Chambers Ltd.
Limavady
Wearparts Ireland
Coleraine
Best mining & quarrying by town
Best mining & quarrying in Derry — FAQs
What is the best mining & quarrying in Derry?
We rank mining & quarrying in Co. Derry by customer rating. None has enough ratings yet — be the first to review one and help others find the best.
How are the best mining & quarrying 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 mining & quarrying 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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