MacKay Contracting Ltd. is a progressive and well-established Heavy Civil Construction and Mining Services company. For over 40 years, we’ve delivered the projects others avoid — from roads and bridges to utilities, mine infrastructure, and large-scale earthworks.
We’re not just in the business of moving dirt. We build the foundations that communities grow on. From highways and underground utilities to mine infrastructure and subdivisions, MacKay takes on complex civil construction projects across the
Become a Materials Testing Technician at MacKay, where you’ll play a crucial role in upholding the integrity of civil construction projects. Your expertise will support project quality through essential field and lab testing in Cranbrook and