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Purchasing Forms

Banking and Trade

For a certificate of Sales Tax Exemption and Business Credit, please contact the Purchasing Office at (410) 313-6644.

Vendor Registration

Please complete the following forms:

You may mail, fax, or email the completed form and W-9 to:

Howard County Public School System
Purchasing Office
10910 Clarksville Pike
Ellicott City, MD 21042
fax: 410-313-6789

Purchasing Card


Single/Sole Source Justification

Vehicle Purchase