About Us 

Our Mission


Doboszenski & Sons, Inc. is committed to providing quality excavation and related services at competitive prices to meet the ever-increasing range of customer needs. To accomplish this, we leverage efficient state-of-the-art field equipment, modern back-office management tools and technology, and a professional profit-sharing work environment.

Company Profile


Doboszenski & Sons was started in 1977 by Kenny and Phyllis Doboszenski. With the aid of their three sons (Doug, Tim, and Randy) it has grown to its current status as a well-known and respected general excavation, earthwork, site development and crushing business.


Though we began with only a few pieces of equipment, Doboszenski & Sons now has a modern heavy equipment fleet with supporting services providing the capability to efficiently carry out virtually any earthwork, excavating, crushing task or customer need.



Doboszenski & Sons strives for the highest safety standards for its employees.


Our objective is to maintain a safety record that is among the best in our industry. We are continually striving to achieve an OSHA 300 Log with zero lost workdays due to injury and a driving record that is free of “at-fault” accidents. To achieve this objective, we have developed a comprehensive safety program with the following key elements:


  • Safety Director

  • OSHA training required for all employees

  • Safety committee consisting of management and field members

  • Safety Awards Program

  • On-site safety meetings

  • New employee orientation

  • Drug and alcohol testing

  • Annual safety training meeting

  • AWAIR Safety Program

  • CPR certification and first aid training

  • 1515 days no loss time record

© 2019 by Doboszenski & Sons, Inc.

9520 County Road 19, Loretto, MN 55357