Facts about The Triangle, North Carolina
The Research Triangle, commonly referred to as simply The Triangle, is a region in the Piedmont of North Carolina in the United States, anchored by three major research universities: North Carolina State University, Duke University, and University of North Carolina at Chapel Hill, located in the cities of Raleigh and Durham and the town of Chapel Hill, respectively.
GeographyThe Triangle region, as defined for statistical purposes as the Raleigh–Durham–Cary CSA, comprises nine counties, although the U.S. Census Bureau divided the region into two metropolitan statistical areas and one micropolitan area in 2003. The Raleigh-Cary metropolitan area comprises Wake, Franklin, and Johnston Counties; the Durham-Chapel Hill metropolitan area comprises Durham, Orange, Chatham, Granville, and Person Counties; and the Henderson micropolitan area comprises Vance County.
DemographicsDepending on which definition of the Research Triangle region is used, as few as three or as many as 16 counties are included as part of the region. All of these counties when included hold a population of over 2,167,000 people.
Serving The Triangle, North Carolina

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