The Miller Group


Located in Haileybury Ontario, Miller Minerals is a producer of high quality lime and limestone products for use in the agricultural, mining, pulp & paper, steel and environmental industries in Northeastern Ontario and Northwestern Quebec.

Our quality management system is registered to ISO 9001 with QMI and we are certified with NSF International for the production and distribution of hydrated lime for potable water applications.

Our product lineup includes the following:

Agricultural Limestone - A light grey coloured finely ground product with excellent acid neutralization characteristics.

Hydrated Lime - Used for many industrial applications such as water treatment, anti-stripping of asphalt, and soil stabilization.

Quicklime - A white porous solid obtained by the calcination of limestone and composed essentially of calcium oxide.

Contact Information

Miller Minerals