About Us


Through dedication, smart work and attention to detail, Metric Contracting Services Corporation is recognized as one of the premier Heavy Civil Contractors in Southern Ontario. With a clear vision of providing exceptional service in Earth Excavation and Grading, brothers Ennio Liorti and Frank Liorti established Metric in 1978. Since then, the company has expanded its area of expertise into all areas of Heavy Civil Construction including Site Servicing and Land Development. Metric has the expertise and resources to provide our clientele a complete package and through our services on major infrastructure project we have altered the landscape of southern Ontario.


Windemere Basin

  • 2012 Hamilton-Halton Environmental Engineering Project of the Year Award
  • Hamilton Public Works Project of the Year, Environment $10 to $50 million category

Credit River Tributary Culvert Rehabilitation

  • 2016 Public Works Project of the Year Award
  • (Structures, $2 – $10 Million Category)