Bio-One is here to help in your greatest time of need



Our clients choose us for our proven expertise in providing prompt, discreet, professional crime scene cleanup services and restoring property to its original condition. Bio-One specializes in all types of cleanup including blood, unattended death, murder/homicide, suicide, crime scene, teargas, hoarding, gross filth, mold, and sewage and feces cleanup, on the Western Slope of Colorado and in Eastern Utah.

Bio-One Western Slope is proudly certified by the COLORADO DEPARTMENT OF PUBLIC HEALTH & ENVIRONMENT, 40 Hour HAZWOPER Certified, IICRC, Institute of Inspection Cleaning and Restoration Certification, and Bloodborne Pathogen Training.


Bio-One services all types of trauma, distressed property, and biohazard scenes in communities throughout the Western Slope and in Eastern Utah. We are your crime scene & biohazard specialists dedicated to assisting home owners, renters, law enforcement, public service agencies, insurance agents, realtors, and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.



darren cook and vicky thurlow bio one western slope

Vicky Thurlow is the Principle Operator & Lead Technician of Bio-One Western Slope. Vicky was born and raised in Moab, Utah, graduated Utah State University and owned and operated a large Athletic Club and Spa in Colorado for decades. After selling her business she became a Certified Hypnotherapist and Energy Psychologist specializing in helping people identify and override beliefs, usually unconscious ones, that create and prolong bad habits, grief and loss, trauma, PTSD, and phobias. Vicky has five grandchildren and is very active in fitness and all outdoor activities. She challenges herself to daily encourage and assist others in raising their awareness and consciousness for healthier living physically, emotionally, and spiritually.

Darren Cook is the Lead Technician and Field Supervisor for Bio-One Western Slope and is a lifelong Grand Junction, Colorado native. He is the founder of Mesa County Search & Rescue Dive and has spent 28 years serving to bring closure to families experiencing loss all over the country. Darren owns and operates Trident Steel Structures and has a long history of building, repair, and restoration. He is also a Professor at Colorado Mesa University where he teaches scuba and owns a dive shop. Darren’s son is in the Army and his daughter lives in Las Vegas.

Together Darren and Vicky are an incredible team helping individuals and families through tragedy in various ways.