Pine Grove Cemetery has 12 family mausoleums located on the grounds. The mausoleums are family owned and maintained and not under the purview of Pine Grove. These mausoleums are:

-Alexander Family
-Everest Family
-Gamble Family
-Genrich Family
-Kannenberg Family
​-Kickbusch Family

-Yawkey Family
-Mark Family
-Marot Family
-Mundt Family
-Ross Family
​-Willard Family