About Us

Lange Trenching, Inc. is an excavation and trenching contractor based out of Avon, Minnesota. We have been providing commercial and residential excavating services throughout Central and Greater Minnesota since 1971 and offer 60 plus years of combined experience. Since our beginnings we have grown and expanded as a company, offering more services and adding more equipment.

Bob Cat

Today Lange Trenching Inc. operates with specialized small and heavy equipment, a knowledgeable staff and has embraced the technological advancements in communication. Through the use of two-way radios and cell phones we are able to relay messages from our office location to even the most remote job site; increasing communication, improving services and speeding-up job times.

We also maintain all of our equipment in our repair shop, allowing for increased knowledge of our machines and decreasing down-time. At Lange Trenching Inc. we always strive to have the necessary services and facilities in place to provide the best and most professional services to our clients.

Licensed ~ Bonded ~ Certified
Member of NFIB – National Federation of Independent Business
Member of Avon Chamber of Commerce

Proudly Serving:
Lange Trenching Inc. proudly serves: Albany, Alexandria, Avon, Bowlus, Cold Spring, Freeport, Holdingford, Little Falls, Meire Grove, Melrose, Richmond, Sartell, Sauk Centre, St. Cloud, St. Joesph, Waite Park, and all of Central and Greater Minnesota.