1. Plan with the owner
The crew talks through what is known, what the smell suggests and which parts of the building may be affected.
Speer, Denver, CO · Denver County
Dead mouse, rat or squirrel behind a Speer wall and no way to reach it? Call (877) 812-4220 any hour. Cleanup technicians locate it, remove it and treat the odor at its source.
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Dead animal decontamination is the final cleaning stage after a carcass is gone. It lowers germs on surfaces and helps remove the odor, using EPA-registered disinfectants and sealed disposal of waste.
In Speer, Denver, CO, you can call Speer Biohazard Cleanup Help about a dead animal at any hour. The team assesses how far the odor and fluids spread, takes care of removal and cleanup, and can talk through insurance and landlord questions in Denver County.
Most housing in Denver is occupied, with a vacancy rate of about 7%, so a smell is usually noticed quickly, but wall voids and crawl spaces still hide carcasses. Many homes in Denver, about 56%, were built before 1980. Older insulation and wood framing soak up fluids and hold odor for a long time.
The work often covers:
The crew talks through what is known, what the smell suggests and which parts of the building may be affected.
The animal is located and sealed in heavy bags, and insects and debris around it are collected.
Bedding, flooring and other surfaces that absorbed fluids are cleaned or removed, and waste is bagged for disposal.
Odor is neutralized, vents and air paths are checked, and the owner receives a summary of the work.
Most dead animal removal & cleanup jobs in Speer, Denver, CO cost between $150 and $250, based on published cost guides.
Access matters. Tight crawl spaces, low-clearance attics and areas behind finished walls take longer and need more protective setup.
| Type of job | Typical range |
|---|---|
| Dead animal removal | $150 - $250 |
| Dead animal removal | $150 - $250 |
Figures are planning ranges from Bob Vila, HomeAdvisor, not a price for any specific Speer property. Price drivers include where the animal is, whether walls must be opened, size of the animal, odor and cleanup afterward. Call (877) 812-4220 any hour.
As an animal decomposes, bacteria break down tissue and release gases with a strong, sickly-sweet smell. In an enclosed wall or attic, that odor has nowhere to go and spreads through the house. Removing the source is the only real fix.
The crew follows the odor, checks vents, attic access and crawl spaces, and looks for flies and stains. Sometimes a small camera or a small opening in drywall is needed. Once the animal is found, it is removed and the area is cleaned.
Rules vary by city and county. Animal services or public works often remove animals from public roads and property, while private property is usually the owner's responsibility. Call your city or county animal services to learn what applies.
It depends on the lease and local law. Tenants should tell the landlord or property manager right away. A landlord, an attorney or a tenant rights group can say who is responsible.
For work in an attic or crawl space, many people stay in the home while the crew works with containment. For heavy odor or large animals, you may prefer to be away. The team will say what makes sense for your situation.
Open windows where it is safe, keep children and pets away, and try to note where the smell is strongest. Do not tear open walls. Call Speer Biohazard Cleanup Help at (877) 812-4220 to talk through the safest next step.
Call Speer Biohazard Cleanup Help any hour, including nights and weekends.
Call (877) 812-4220