Insurance Companies We Represent

At Clarke & Sampson, we know insurance coverage and choice go hand-in-hand. As an independent insurance agency, we are proud to represent the broad range of national, regional, and International insurance companies listed below:


Clarke & Sampson is a proud agent of The Hartford, AIG, Seneca, Travelers, USLI, Nonprofits Insurance Alliance, Ullico, Philadelphia, Nationwide, Safeco, Berkley Mid Atlantic, CIBA, Markel, Chubb, Progressive, and more. 

Clarke & Sampson proudly serves Alexandria, Arlington, Fairfax, Great Falls, Vienna, Falls Church, McLean, Washington DC, Loudoun, and Bethesda.