(715) 623-7616

Duffek Sand and Gravel, Inc.     Serving Antigo since 1948

Main Office Hours:

Mon.-Fri. ​7:00 am - 4:30 pm

Please call for hours.

No job too big

or too small!



We are equipped to handle all your excavation needs. With a large collection of heavy equipment, track excavators,  dozers, graders, loaders, rubber tired excavators and quad-axle dump trucks; we can handle both commercial and residential building sites. We also excavate for foundations, build roads and driveways, dig ponds, and handle demolition of commercial and residential buildings. 

Call Wayne at Extension 226


  • ​​Flatwork
  • Curb, Gutter, Sidewalks
  • Patios
  • Poured Basements
  • Potato Warehouses
  • Commercial Buildings
  • ICF Poured Foundations

Call Dennis at Extension 222