Dog waste pick-up services that are limited to the removal of waste from the surface of real property (e.g. lawns, yards, etc.) are subject to business and occupation (B&O) tax under the service and other activities classification.
Although dog waste pick-up activities may involve a yard, such services alone do not constitute landscaping services. For this reason, such activities are not considered a retail service and are not subject to retail sales tax.
Dog waste pick-up combined with landscaping activities