Limestone Based Cementitious Underlayment
Redefining Industry Standards; Introducing the new generation of underlayments.
Products Built To Perform
Apex Multi Underlayment
Apex Multi Cement-Based Underlayment is designed for use on both new and existing subfloors, providing a durable, high-strength surface ideal for various flooring systems.
Apex Sound
The Apex Sound product line provides advanced sound-control underlayment solutions for commercial, residential, and multifamily construction.
Apex Leveler
Apex Leveler Coming Soon.
Apex Prime
Apex Prime Coming Soon.
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Trained & approved applicators across Ireland and Europe0
Years proven success
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Channel Partners throughout Ireland and Europe0+
Million sq.ft of Underlayment LaidA Legacy of Excellence
Our journey is deeply rooted in the rich history of McGraths Limestone (Cong) Ltd, a family-owned company with over 60 years of experience in the industry.
Established in the early 1960s by Michael McGrath Snr, the company began as a limestone quarry in Cong, Co. Mayo.
The business expanded its offerings to include aggregates, ready-mix concrete, asphalt, and specialized products like liquid screed , self-compacting concrete, and bead screed insulation.
Established in the early 1960s by Michael McGrath Snr, the company began as a limestone quarry in Cong, Co. Mayo.
The business expanded its offerings to include aggregates, ready-mix concrete, asphalt, and specialized products like liquid screed , self-compacting concrete, and bead screed insulation.
Family Owned
Roots in Ireland in McGraths Cong
Award Winning Products
Won awards for many of our products
Ready to start your project?
