Bio-One of Colorado

What They Do

MoldBiohazardHoardingOdor

Compare Them With Others in Highlands Ranch

• All 9 mold remediation companies in Highlands Ranch
• All 3 biohazard and trauma cleanup companies in Highlands Ranch

In Their Own Words

Bio-One of Colorado is the leader in disinfection, sanitation, and decontamination services in Southern Denver, and surrounding areas. Our certified technicians are prepared to tackle any extreme situation including but not limited to crime scene cleanup, suicide cleanup, blood spill cleanup, decomposition and undiscovered death, odor removal, feces and urine cleaning, hoarding cleanup, mold remediation, and much more. We work closely with emergency response personnel, law enforcement, hoarding task forces, victim service advocate groups, and public service agencies to help the community in their greatest time of need.

Written by the business on its public profile. We have not verified these claims.

Before You Call Bio-One of Colorado

1. Where do you think the moisture is coming from, and who fixes it?
2. Will you set up containment and negative air, and how will you protect the rest of the home?
3. Are your technicians trained in bloodborne pathogen safety?
4. How do you dispose of the waste, and will you give me a disposal record?
5. Do you sort items with the family, or do you haul everything away?

Ask for the contractor license your city or county requires, since Colorado has no statewide general contractor license, and use a state licensed plumber for pipe repairs. Also ask for proof of insurance and industry certification for the technicians.

They list no storefront. Ask where the business is based and whether the crew is their own.

How Their Reviews Break Down

Counts from public listings as of September 23, 2026. A handful of reviews says less than a few hundred.

Read This While You Wait

• DIY with careSafe DIY Mold Cleanup for Areas Under 10 Square FeetA step by step method to clean up mold under 10 square feet safely, with the gear to buy, what to throw away, why bleach is not the default, and when to stop.
• Call a proTrauma and Unattended Death Cleanup, What Families Should KnowA gentle guide for families after a death or injury at home. What you do not have to do yourself, how cleanup works, who pays, and how to choose a crew.
• DIY with careHoarding Cleanup, Safely and With CompassionHow to help clear a hoarded home without breaking trust or getting hurt. Safety checks, gear, pacing, biohazards, and when a specialist crew is the answer.
• DIY with careGetting Smoke Odor Out of a Home, and Why Ozone Is RiskyHow to remove smoke odor from a home for good. Clean the source, wash fabrics, fix the HVAC, seal what cannot be cleaned, and why ozone generators are risky.