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Archived Bid Invitations

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Archived Bid Invitations

SDAT Good Standing Requirement

Vendors conducting business with Washington County may need to be registered with the Maryland Department of Assessments and Taxation (SDAT). For information on whether registration is required Vendors should call SDAT at 410-767-1340.Washington County verifies the company’s status with SDAT and may require the successful bidder to submit a Good Standing Certificate, also known as a “Certificate of Status,” issued by the Maryland Department of Assessments and Taxation’s Charter Division, and State of Organization.

Purchasing Department

Washington County Administration Complex
100 West Washington Street
Hagerstown, MD 21740
Room 3200

Office Hours: Monday-Friday, 7:30 a.m. – 4:30 p.m.

Phone: (240) 313-2330
Fax: (240) 313-2331

TTY users may call any government office through the Maryland Relay Service
1-800-735-2258

AT&T, Sprint, Verizon, DIRECTV and Antietam Cable Television have Points of Presence within the county. Washington County is well served and several options are available for broadband services. Resources to help your household find the right internet service plan include InternetProviders.com. Cellular telephone services are available through private local and regional vendors.