Extension Base

Extension Base
ORDER

Select Cupola Extension Base

  • 18" Extension Base - $39.00
  • 22" Extension Base - $47.00
  • 24" Extension Base - $59.00
  • 30" Extension Base - $69.00
  • 36" Extension Base - $76.00
  • 42" Extension Base - $89.00
  • 48" Extension Base - $99.00
  • 60" Extension Base - $109.00
  • 72" Extension Base - $119.00

Enter Quantity

Shipping cost for this product is free to the lower 48 states.

Cupula extension base. Actual base will match shape/size of the cupola that it is ordered with.