Customer Service

The office will be closed on Monday 1/20/2025 to observe the

Martin Luther King Holiday

The office will reopen on Tuesday 1/21.

We will have limited access to emails.

Email: support@usauctiononline.com Consignor Agencies: consign@usauctiononline.com Federal/State/Municipal Agencies: contract@usauctiononline.com

Headquarters:

U.S. Auction Online 438 N Frederick Ave, Ste 318 Gaithersburg, MD 20877

Phone: (800) 596-9613