Trauma, Death & Crime Scene Cleanup Services in Olmsted County, Minnesota

Bio-One is always prepared to remedy situations that arise from unexpected events such as death, traumatic injury, and hazardous situations. We deploy our teams quickly so you can focus on all the other necessary arrangements to begin the healing process.

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Facts about Olmsted County, Minnesota

Olmsted County is a county in the U.S. state of Minnesota. As of the 2010 census, the population was 144,248, and has an estimated population of 158,293 as of 2019. Its county seat and largest city is Rochester.


The county has a total area of 655 square miles (1,700 km²), of which 653 square miles (1,690 km²) is land and 1.5 square miles (3.9 km²) (0.2%) is water.


As of the 2000 United States Census, there were 124,277 people, 47,807 households, and 32,317 families in the county. The population density was 190/sqmi (73.5/km²). There were 49,422 housing units at an average density of 75.7/sqmi (29.2/km²).

Serving Olmsted County, Minnesota


Bio-One services all types of trauma, distressed property, and biohazard scenes in communities throughout St Paul Area. We partner with local authorities, communities, emergency services personnel, victim services groups, hoarding task forces, apartment complexes, insurance companies and others to provide the most efficient and superior service possible.

We are your crime scene cleaners dedicated to assisting law enforcement, public service agencies and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.

  • We have fielded thousands of calls and recovered just about any situation out there in a professional and compassionate matter. 
  • We are Licensed, Bonded, and Insured.
  • We maintain strict adherence to OSHA rules and regulations to ensure the safety of our workers, the public, and of you and your family.
  • We are proud to have a great working relationship with the Police, Fire, and most Insurance Agencies.

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