50+ Years in Upstate New York We stand out amongst the crowd as long-standing professional, successful private investigators serving not just Albany, but the entire Capital District and much of Upstate New York. Wide Variety of Services Our team of investigators has been working with clients in matters of civil litigation, family law, and criminal defense since 1973, helping to secure the information necessary to provide a positive result. Fully Licensed Licensed by the New York State Department of State Division of Licensing Services, Christiansen Investigations is fully licensed to provide a variety of investigative services. Insured and Bonded Full insured and bonded, making sure we do all that we can to protect the interest of our clients.