(612) 685-0070 [email protected]

Excavating Services from Collova Brothers Excavating

Collova Brothers Excavating is a full service excavating contractor that is focused on providing the highest quality residential and commercial excavating in western Wisconsin and Minnesota.

A division of Collova Companies, Collova Brothers Excavating brings more than 30 years of excavating and construction experience to the St. Croix Valley area of western Wisconsin.


  • Land Development
  • Driveways
  • Septic Systems
  • Grading
  • Top Soil
  • Hauling
  • Backfill with Drain Tile
  • Demolition Work
  • New Residential Excavating
  • Excavation for Additions
  • Driveways (new and repairs)
  • Septic Systems (new and repairs
  • Yard Grading
  • Material Delivery
  • Private Roads