Coshla Quarries
Coshla Quarries’ 72-acre limestone quarry in Athenry.

Coshla Quarries offers a broad range of concrete, stone and block products and service and always strives to exceed customers’ requirements.

Coshla Quarries Ltd operates a 72-acre limestone quarry located at Cashla, Athenry. This highly-regarded company has been forging an outstanding reputation by consistently delivering quality concrete and stone products since opening for business back in 2007.

Under the direction of John Flaherty and John Morris, Coshla Quarries has consistently raised standards, innovated, maintained premium customer service and put an emphasis on excellence when generating specialist solutions for customers. Its team of concrete experts is dedicated to helping customers achieve their desired goals by offering expert advice and value for money.

Coshla Quarries projects

The quarry has been heavily involved in the construction of major roads in the west of Ireland since it opened. Project highlights include the N6 Galway-Dublin dual carriageway in 2007 and the M17/M18 Gort- Tuam motorway in 2015.

The quarry has also supplied materials to key health projects in Galway, including University College Hospital – where BAM was the main contractor – and more recently to Medtronic and Boston Scientific in Parkmore, Galway.

Involved in both commercial and educational projects, Coshla also has experience in the construction of school campuses, such as Coláiste na Coiribe, Knocknacarra, Presentation College, Athenry, and Coláiste An Chlairín, Athenry.

It was also a supplier on the construction of the new Garda headquarters in Renmore, Co Galway, and the Dean Hotel in Bohermore, Galway.

The company is currently supplying concrete to Mid Cork Electrical on a wind farm in Moycullen and aggregates, blocks and concrete to Sisk on its Bonham Quay project in Galway.

Health & Safety

At Coshla Quarries, safety and well-being is the number one priority. In line with the government protocols in relation to Covid-19, Coshla Quarries was quick to implement a suppression policy to ensure all operators, visitors and contractors meet the recommendations advised. Coshla Quarries also implemented social distancing, and provision of hand sanitiser, along with contactless payment and designated points for customers, visitors and contractors.

Coshla Quarries products

Coshla Quarries supplies and manufactures fully certified high-quality concrete and stone products. It operates two concrete batching plants to ensure reliable delivery of all products. Every Coshla Quarries block carries the CE mark and is manufactured onsite by a dedicated team of concrete experts.

Using GGBS from Ecocem, Coshla Quarries takes every measure to reduce its carbon footprint while increasing the strength and durability of its products. Always keen to meet the ever-evolving needs of their customers, Coshla can produce specific concrete mix requirements to suit more niche demands.

Coshla Quarries concrete

From footpath and pump mix to floor screed, Coshla Quarries offers a wide range of ready-mix concrete to suit the needs of every customer. Equipped with two fully operational batching plants to ensure delivery remains reliable at all times, rest assured that all concrete manufactured at Coshla Quarries comes fully certified and tailored to specified requirements.

Coshla Quarries’ range of concrete products includes path mix, pump mix, air-entrained, dyed concrete, exposed concrete and floor screed.

Coshla Quarries blocks

Whether it’s a new build, renovation or refurbishment, Coshla Quarries has the product to suit all needs. Manufacturing low-carbon concrete blocks using 50% GGBS, all building materials from the quarry are environmentally friendly, strong and long-lasting. Block types that Coshla Quarries supplies include 4” blocks, 6” blocks, 4” soap bars, 6” soap bars and stock bricks.

Coshla Quarries stone

Coshla Quarries produce a comprehensive range of stone products at its quarry as well as offering block-laying sand and plastering sand.

Its stone-product range includes 505, 503, clause 804, 6N, T0, T1, T2, T3, 10mm chips and 20mm chips.

For more details or to enquire about specific requirements, contact Coshla Quarries at 091 389020, email: or visit

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