About Us

Lesa Systems Ltd

Since commencing business in 1989 with the innovative Lesa Strip floor joint protection system and square dowel range, Lesa Systems now offers one of the largest ranges of shear dowels and joint armouring systems in Australasia. Lesa’s Armour Joint system is being used in some of the most prestigious projects in New Zealand and Australia and is preferred by engineers and contractors for its ease of use and economy.

In 1998 Lesa Systems developed the world’s first free-standing mono-pour armour joint system and is now recognised as Australasia’s leader in the development and supply of floor design and products which enable concrete slabs on grade to be constructed durably and economically. 

In 2003 Lesa Systems acquired the rights to Convergent Concrete Technology and the Pentra range of products from the Convergent group in Belgium, for Australia and New Zealand for sealing, densifying, dust-proofing and protecting concrete floors (including ground and polished floors). Lithium-based products are accepted worldwide for their many benefits and have now been extensively used throughout New Zealand and Australia.

In 2008 Lesa Systems acquired the rights to the Metzger McGuire range of joint fillers. Metzger McGuire has led the way in the development of concrete floor joint protection systems for more than 45 years. Metzger McGuire floor joint fillers and concrete repair products are specially engineered to provide optimum protection for heavy-duty warehouse/distribution centre facilities to stained and polished concrete floors.

Lesa Systems has qualified and experienced staff with extensive knowledge, particularly in the construction of slabs on grade. Many of our products have been developed in response to the needs of the market, to suit the often unique conditions in New Zealand and Australia. Lesa operates offices in Auckland, Christchurch and Brisbane with highly trained staff to assist with any enquires.

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