Alabama department of revenue affidavit annual gross receipts explainen

Contractors Gross Receipts Tax is a privilege tax imposed on persons, firms, and corporations engaged in the business of contracting to construct, reconstruct, or build public highways, roads, bridges, streets, or tunnels for the state of Alabama. The contractors gross receipts tax rate is 5% and applies to all payments made to the contractor or contract assignee whether the payments are made pursuant to a contract, purchase order, supplemental agreement, change request or other arrangement to perform work. These contracts may include but are not limited to the following: