Bio-One of Portland services all types of trauma, distressed property, and biohazard scenes in communities throughout Cowlitz County Area. We partner with local authorities, communities, emergency services personnel, victim services groups, hoarding task forces, apartment complexes, insurance companies and others to provide the most efficient and superior service possible.
We are your Cowlitz County crime scene cleaners dedicated to assisting law enforcement, public service agencies and property owners/managers in restoring property that has been contaminated as a result of crime, disaster or misuse.
Cowlitz County is a county located in the U.S. state of Washington. As of the 2020 census, its population was 110,730. The county seat is Kelso, and its largest city is Longview. The county was formed in April 1854. Its name derives from the anglicized version of the Cowlitz Indian term Cow-e-liske, meaning either 'river of shifting sands' or 'capturing the medicine spirit.' Cowlitz comprises the Longview, WA Metropolitan statistical area, which is also included in the Portland-Vancouver-Salem, OR-WA Combined statistical area.
Cowlitz County is in the southwestern part of Washington state. According to the U.S. Census Bureau, the county has a total area of 1,166 square miles (3,020 km2), of which 1,140 square miles (3,000 km2) is land and 26 square miles (67 km2) (2.2%) is water.
As of the census of 2000, there were 92,948 people, 35,850 households, and 25,059 families living in the county. The population density was 82 people per square mile (32/ km2). There were 38,624 housing units at an average density of 34 per square mile (13/ km2). The racial makeup of the county was 91.80% White, 0.52% Black or African American, 1.52% Native American, 1.30% Asian, 0.13% Pacific Islander, 2.11% from other races, and 2.62% from two or more races. 4.55% of the population were Hispanic or Latino of any race. 18.6% were of German, 11.2% United States or American, 10.4% English, 8.6% Irish and 7.0% Norwegian ancestry. 94.6% spoke English, and 3.5% Spanish as their first language.