Is there a way to adjust page breaks based on variable criteria?

I have a macro that subtotals information by hierarchy (subtotals at the
bottom)...column b is what is being subtotaled (the hierarchy) and column c
is blank for the subtotal row (column c houses the employees that fall under
each hierarchy). For example

Column: B C
Header Row:Hierarchy Employee ID
Data Row: Accounting 123
Data Row: Accounting 456
Subtotal Row: Accounting Total 2
Data Row: Facilities 789
Subtotal Row: Facilities Total 1

The standard page break is fine, however, I do not want a particular
hierarchy to be split across a page...e.g. if a particular hierarchy is going
to spill over onto the next page, I would like the page break to be below the
previous hierarchy's subtotal. For example:

If the standard page break would occur like this:

Column: B C
Header Row: Hierarchy Employee ID
Data Row: Accounting 123
-------------------------------------------------
Data Row: Accounting 456
Subtotal Row: Accounting Total 2
Data Row: Facilities 789
Subtotal Row: Facilities Total 1

I would want the macro to recognize that the hierarchy is being split
between pages and adjust so that all of the information appears on the next
page.