There are multiple scenarios in which decontaminating your home or building can be called for.

Floods are one; a flooding event can increase the danger from bacterial, viral, and protozoal diseases. Also:

  • Rodent infestations
  • Sewage backups
  • Chemical spills

COVID-19 is the current, high-profile viral threat that calls for scrupulous cleaning.

Professional decontamination is a reasonable response to all these scenarios.

The trusted team at PureSpace can assess and decontaminate your home or building, getting you back to “normal” faster, and keeping you safer.
With our four-step process, PureSpace can clean, sanitize, and test your home or facility, giving you the peace of mind you deserve.

Step 1 – UV Light treatment

Using the most efficient handheld UV light wand available today, we will treat all high contact surfaces to kill viruses and bacteria.

Step 2 – BioSweep Dry Hydrogen Peroxide Gas Treatment

Oxidizers excel at destroying viruses and bacteria, and BioSweep is the most powerful commercially available oxidation treatment available.
While there is no current test for viruses like Covid-19, BioSweep has been proven to create an environment inhospitable to viruses and bacteria in independent testing. ​

Step 3 – Disinfecting Wipe

Once the BioSweep treatment is complete, a follow-up disinfecting wipe down will be performed on all high contact surfaces.

Step 4 – Testing (optional)

Please note that there is no test specifically for Covid-19 yet, so no company can claim to eliminate the virus. We can, however, test for the presence of other known viruses and bacteria, to prove that your space is extremely clean.

This testing is performed in real time. If you’re interested in testing, please let us know at the time of assessment.

The logo of BioSweep Oregon

Service Areas: Portland, Salem, Gresham, Hillsboro, Beaverton, Tigard, Lake Oswego, Oregon City, Tualatin, West Linn, as well as SW Washington

Contact Info


4430 NE 148th Avenue, Portland, OR 97230
Phone: (503) 719-6859