About Penderyn Quarry

Penderyn is a limestone quarry located eight miles north of Aberdare in South Wales. 

Working to the maximum planned hours, the plant is capable of producing 500k tonnes of limestone per year. Reserves are in excess of 15 million tonnes. The quarry supplies products to the internal concrete and asphalt businesses, and externally, has a high demand for - 4mm material due to the very consistent quality and colour of the crushed material.

History

Penderyn Quarry has been operational since circa 1890. The processing plant was built in the early 1950’s and refurbished in the 1970’s. 

Interesting Fact

The Quarry was once linked to the rail network, and was used to supply ballast to the sidings at Hirwaun. When the specification for the ballast changed in the 1980’s, the quarry were no longer able to supply and the railway lines were subsequently removed.

Contact us

Peter Faull - quarry manager

Email: peter.faull@heidelbergmaterials.com  
Mobile: 07764 242075
Office: 01633 441144
Site address and sales/customer service: Click here
Request a community visit - Click here

Suppliers

Request more information on how to become a supplier - Complete form

Downloads

Site Biodiversity Action Plan - Penderyn Quarry 3.26 MB

 

Blasting

A blast is scheduled for Thursday, 2 April between approximately 12:30 and 13:30* on bench 4

*Please note our blast times are approximate and, as such, are subject to change due to weather or operational safety requirements.

Liaison Committee

Penderyn quarry liaison group

The result of the selection of resident representatives for the Penderyn Quarry Liaison Group (PQLG) is that two nominations were received for three places leaving one vacancy. The two new members are Victoria Bond and Anthony Hope and their contact details can be found on the PQLG – Residents’ Representative document

Penderyn quarry liaison group - Minutes of meeting January 2026 56.63 KB Penderyn quarry liaison group - Minutes of meeting October 2025 47.71 KB Penderyn quarry liaison group - Minutes of meeting April 2025 497.83 KB

Penderyn Quarry Residents Nomination/Selection

At the meeting of Penderyn Quarry Liaison Group on 28th January, the vacancy for a Residents’ representative was discussed and it was agreed to fill the vacancy and future ‘’mid term’’ vacancies by co-option via the Penderyn Quarry Liaison Group panel. Read more


Penderyn quarry liaison group - update 81.99 KB Penderyn quarry liaison group - constitution and terms of reference 100.74 KB Penderyn quarry liaison group - terms of reference 85.04 KB

Penderyn war memorial donations

Cynon Valley Memorial Garden

Penderyn quarry donated a 4.5 tonne stone for a new memorial garden in tribute to all those who have died during the two world wars and all other conflicts around the world.

Penderyn War Memorial

The quarry donated a blockstone to Penderyn Community Historical Society for the war memorial in dedication to the servicemen of the local Parish during WWI and WWII.

Stay Safe... Stay Out of Quarries

Visit the Stay Safe facebook page
Careers at Hingston Quarry

Careers and apprenticeships

Working at Heidelberg Materials is about being part of One Team.

We operate more than 300 manufacturing sites in the UK and employ over 4,000 people, offering a variety of careers and development opportunities. 

These include a wide range of roles from production workers, plant operatives, engineers, technicians and drivers to sales, IT, finance and HR managers.

We also provide various apprenticeships, giving you the opportunity to earn while you learn. These include craft apprenticeships, such as mobile plant operators and mechanical engineers, as well as our three-year higher apprenticeship programme, which offers the first steps towards a varied career as well as the opportunity to secure valuable qualifications.

Similarly, our graduate programme for specialists in engineering, geology, marketing or a STEM related discipline, offers a structured two-year programme based in a variety of locations across the UK.

Interested? Apply now...

Take a look at our current jobs and opportunities on our careers website.

Visit our careers website