Finding 03
Quarterly detail clean completed but not invoiced
Contract basisService agreement C-01 · section 4a
A separate $1,260 charge applies to each completed Rivergate detail-clean visit.
Work and invoice checkW-06 / I-03 and I-04
Work order WO-0328-04 was accepted on 28 March. The March invoice and subsequent-entry check contain no matching line.
Proposed action: Validate the approval and completion record with the customer, then submit a $1,260 supplemental line.