Unattended death cleanup · Denver & Colorado

Unattended Death & Decomposition Cleanup in Denver, CO

Discreet decomposition cleanup, subfloor remediation and permanent odor removal for homes and rentals in Denver, the Front Range and Grand Junction.

  • Licensed & insured
  • OSHA-trained crews
  • Unmarked vehicles
24/7Emergency
Hotline

Talk to a real person now

We answer 24 hours a day, 7 days a week, across Denver, the Front Range and Grand Junction. We listen, explain the next steps and send a crew.

24/7(303) 622-0436

  1. Call
  2. Respond
  3. Restore

No pressure. No judgment. Just help.

  • Live answer, 24/7/365A trained person picks up — never a voicemail maze.
  • Statewide coverageDenver, the Front Range and Grand Junction, Colorado.
  • Insurance billingWe work directly with your insurer and adjuster.
  • Total discretionUnmarked vehicles and quiet, respectful crews.

Trusted & certified by

Bright, clean empty room with new wood flooring after professional biohazard cleanup in Colorado
Restored, odor-free and safe again

Structural Remediation & Molecular Odor Elimination Across Colorado

When an individual in the state of Colorado passes away undiscovered, natural biological processes begin immediately. Within days—and accelerated by Colorado’s seasonal temperature and heating cycles—liquefaction and airborne compounds penetrate porous flooring, subflooring, drywall, and ventilation networks.

Our certified bio-recovery specialists provide clinical, compassionate, and discreet structural decontamination. We look beyond what is visible, systematically purifying the property down to its sub-structural framing and returning it to a safe, certified, and odor-free state.

Restore safety and peace of mind today — call us 24/7

Call 24/7(303) 622-0436
Biohazard cleanup technician in protective suit and respirator wiping and disinfecting a floor in a Colorado home

Deep Structural Infiltration & Subfloor Remediation

Treating What Lies Beneath the Surface.

Biological fluids naturally follow gravity, traveling through carpet backing, floorboard seams, tile grout, and baseboards into underlying subfloors and structural joists. Simply removing surface furnishings leaves an active bio-hazard trapped in the structural foundation.

Our Protocol:

  • We utilize moisture mapping and specialized forensic detection lighting to identify the precise boundaries of biological fluid migration.

  • Controlled, surgical removal of contaminated porous materials (flooring, underlayment, baseboards, or impacted drywall) according to state hazardous waste disposal mandates.

  • Structural framing is chemically decontaminated using hospital-grade, EPA-registered List N biocides, followed by the application of commercial-grade antimicrobial sealant barriers to permanently encapsulate unaffected framing members.

Real results

Unattended death cleanup: during & after

Drag the slider to compare the work in progress with the finished, restored space.

Technician in protective suit fogging a room with disinfectant during unattended death cleanup in ColoradoClean, empty bedroom after professional unattended death cleanup and drywall removal in Colorado

Disinfection in progress → restored room

Commercial ozone generator used for odor removal and decontamination after biohazard cleanup in Colorado
Professional odor removal equipment

Complete Molecular Odor Neutralization (Not Masking)

Permanent Elimination of Airborne Decomposition Compounds.

Decomposition produces volatile organic compounds (VOCs), including putrescine and cadaverine, which bond to drywall, plaster, insulation, and soft surfaces throughout the entire structure. Masking these compounds with ozone alone or scented sprays results in recurring odors weeks later.

  • Multi-stage negative-air staging using industrial HEPA air scrubbers to trap airborne particulates and prevent odor migration to neighboring units or corridors.

  • Advanced hydroxyl generation and thermal fogging technologies that penetrate deep into porous drywall and fabrics to neutralize odor-causing molecules at the cellular level.

  • Complete HVAC inspection and duct sanitization to ensure the building’s mechanical systems circulate clean, pure air.

Because decomposition gases are a complex cocktail of dangerous volatile organic compounds (VOCs)—such as putrescine, cadaverine, dimethyl disulfide, and indole—true remediation requires altering these compounds at a molecular level.

Our systems use UV light wavelengths to replicate atmospheric hydroxyl radicals (OH). They attack and break down the carbon-hydrogen bonds in VOCs. While slower than ozone, hydroxyl oxidation is safe to run in occupied spaces and does not damage sensitive materials like rubber or electronics.

Restore safety and peace of mind today — call us 24/7

Call 24/7(303) 622-0436

We're ready 24/7

How we work with you

Three simple steps. One compassionate team.

  1. 1

    Call anytime — day or night

    Reach a trained, caring person 24/7. We listen first, then guide you through the next steps.

  2. 2

    On-site, with care

    We arrive quickly in unmarked vehicles, walk the space with you and build a plan that fits your situation — with complete discretion.

  3. 3

    You're in good hands

    We clean, decontaminate and safely dispose of all biohazardous material, then work directly with your insurance adjuster so you don't have to.

We respond 24/7.
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    Unattended death cleanup in Denver: services, areas & resources

    Biosafe Recovery serves Denver, the Colorado Front Range and Grand Junction with one certified, discreet team.

    Unattended death cleanup FAQ

    1What is unattended death cleanup?
    When a person passes away and is not discovered for days or weeks, decomposition fluids and odors spread into flooring, subfloor, walls and the air. Unattended death cleanup removes contaminated materials, disinfects the structure and permanently eliminates odor.
    2Will the decomposition odor come back?
    Not when the source is removed. We remove affected porous materials, treat the subfloor and framing, seal what remains and treat the air. Masking sprays don’t work; source removal does.
    3How much does unattended death cleanup cost?
    Cost depends on how long the death went undiscovered, how far fluids traveled and which materials must be replaced. We price after a free on-site assessment and work directly with your insurer.
    4Is it safe to stay in the home during decomposition cleanup?
    We recommend staying out of the affected area. We set up containment so the rest of the home stays protected, and we let you know when it is safe to return.
    5Does homeowners insurance cover unattended death cleanup?
    Many homeowner, renter and landlord policies do. We document the job for your adjuster and bill the insurer directly whenever possible.
    6Do you work with landlords and property managers in Denver?
    Yes. We regularly help landlords, apartment managers and estate attorneys restore units quickly and discreetly so they can be safely re-rented.

    24/7 Emergency Hotline

    Call 24/7 · (303) 622-0436

    Need unattended death cleanup in Denver or anywhere in Colorado? Call our 24/7 team