HPC Group

HPC Group Ireland is a 100% privately owned Irish business and a leading provider to the construction industry, with a customer-centric focus. Its team of experts have decades of experience and are committed to providing cutting-edge building solutions enabling clients achieve their project goals.

HPC Group is the second largest building materials business in Ireland currently trading from nineteen stores with more than 400 employees. The group comprises of TJ O’Mahony a leading provider of building materials and DIY products, PH Ross one of the best-known heating and plumbing suppliers as well as specialist operations including dedicated divisions covering groundworks, roofing and insulation solutions, timber and panelling products.

In 2023, HPC Group acquired the business of HandyHardware.ie, one of Ireland’s largest tools, hardware, workwear, and safety product e-commerce platforms.


Provider of Building Materials & DIY Products


Plumbing & Heating


Online Tooling E-Commerce Platform


Exclusive Irish Distributor to Trex Composite Decking


Insulation Division


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