Covert Surveillance & Investigations, LLC is a full-service private detective agency in Northern Virginia, providing a wide range of private investigation services throughout the region. Our licensed private investigators perform discreet and confidential investigations, using state-of-the-art equipment to gather evidence. We serve clients in Leesburg, Ashburn, Broadlands, Chantilly, Herndon, Purcellville, Middleburg, Winchester, Loudoun County, Fairfax County, and surrounding areas. Our services include cheating spouse investigations, domestic investigations, pre-marital investigations, cohabitation investigations, surveillance, reverse phone lookup, hidden camera detection, people searches, and more.