Koomen Contracting provides reliable and precise excavating solutions for projects of all sizes. Whether you need foundation excavation, site grading, trenching, or demolition, our experienced team and specialized equipment get the job done right.


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Calgary Excavating Specialists

Experience the Koomen difference for all your excavation needs.

Koomen Contracting provides the power, precision, and expertise to make your excavation project run smoothly.  Whether you're starting a new construction,  transforming your property, or installing underground infrastructure, our team has the skills and equipment to make it happen.

Excavating Services

Site Preparation:

  • Land Clearing: Tree removal, brush clearing, and meticulous site cleanup.
  • Bulk Earthmoving: Efficient excavation and relocation of large quantities of soil.
  • Grading, Road Building, and Driveways: Creating smooth, stable surfaces for any purpose.
  • House, Barn, Garage, and Concrete Demolition: Safe, controlled removal of old structures.


  • Utility, Water Line, and Septic Line Trenching: Precision digging for essential services.
  • Foundations and In-fills: Creating the perfect base for structures, pools, and more.
  • Pond Building: Pond building excavation requires careful planning and the right equipment.


  • Hauling: On-site material relocation and off-site removal options.
  • Backfilling: Proper placement and compaction for long-term stability.
  • Clean Fill: Sourcing and delivery of high-quality fill materials.

Why Koomen for Your Excavation Project:

  • Comprehensive Equipment Fleet: Excavators, skid steers, dump trucks, and more to match the size and scope of your project.
  • Skilled Operators: Our team has extensive experience handling a variety of excavating tasks.
  • Safety Focus: Protecting your property and ensuring a safe work environment.
  • Efficiency and Reliability: Meeting deadlines and minimizing disruptions to your schedule.
  • Transparent Communication: Clear updates and collaboration throughout the process.

Let's start digging! Contact us for a free excavating quote and consultation.