Figured it out. I'll post it here in case others might find it useful:
SELECT
{ TOPCOUNT([Dim Subcontractor].[Subcontractor Name].[Subcontractor Name],10, [Measures].[Revised Value]) }
ON COLUMNS,
{ [Measures].[Revised Value] }
ON ROWS
FROM [BGDEMO]
WHERE ( [Dim Project].[Project Name].DEFAULTMEMBER, [Dim Date].[Full Date].DEFAULTMEMBER )
CELL PROPERTIES VALUE, FORMATTED_VALUE, CELL_ORDINAL, FONT_FLAGS, FORE_COLOR, BACK_COLOR