decontamination and cleanup company in Columbia area South Carolina

Biohazard, Trauma and Crime Scene Cleanup Services in St. Matthews, South Carolina

Bio-One is always prepared to remedy situations that arise from unexpected events such as death, traumatic injury, and hazardous situations. We deploy our teams quickly so you can focus on all the other necessary arrangements to begin the healing process.

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Facts about St. Matthews, South Carolina

St. Matthews is a town in Calhoun County, South Carolina, United States. The population was 2,021 at the 2010 census, a decline from 2,107 in 2000. It is the county seat of Calhoun County. St. Matthews is part of the Columbia, South Carolina Metropolitan Statistical Area.


St. Matthews is located in the center of Calhoun County at 33°39′53″N 80°46′44″W (33.664734, -80.778976). U.S. Route 601 passes through the town, leading northeast 51 miles (82 km) to Camden and southwest 13 miles (21 km) to Orangeburg. South Carolina Highway 6 crosses US 601 in the center of town and leads west 7 miles (11 km) to Interstate 26 and southeast 22 miles (35 km) to Interstate 95 near Santee. According to the United States Census Bureau, St. Matthews has a total area of 1.93 square miles (4.99 km²), of which 1.92 square miles (4.97 km²) is land and 0.01 square miles (0.02 km²), or 0.35%, is water.


As of the census of 2000, there were 2,107 people, 823 households, and 549 families residing in the town. The population density was 1,091.1 people per square mile (421.5/km²). There were 913 housing units at an average density of 472.8 per square mile (182.6/km²). The racial makeup of the town was 37.16% White, 61.46% African American, 0.05% Native American, 0.09% Asian, 0.14% Pacific Islander, 0.38% from other races, and 0.71% from two or more races. Hispanic or Latino of any race were 1.33% of the population.

There were 823 households out of which 27.2% had children under the age of 18 living with them, 41.8% were married couples living together, 21.4% had a female householder with no husband present, and 33.2% were non-families. 30.6% of all households were made up of individuals and 14.9% had someone living alone who was 65 years of age or older. The average household size was 2.39 and the average family size was 3.00.

Serving St. Matthews, South Carolina


Bio-One services all types of trauma, distressed property, and biohazard scenes in communities throughout Columbia 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 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.

  • We have fielded thousands of calls and recovered just about any situation out there in a professional and compassionate matter. 
  • We are Licensed, Bonded, and Insured.
  • We maintain strict adherence to OSHA rules and regulations to ensure the safety of our workers, the public, and of you and your family.
  • We are proud to have a great working relationship with the Police, Fire, and most Insurance Agencies.

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(803) 669-7089