Went to the horse to hear it from the horses mouth, here’s the question I sent and the answer from a BendPak Authorized Dealer.

Dear metro-lifts,
Trying to decide between a 2 or 4 post lift. Is a 4" concrete floor adequate enough to mount a 2 post base plate too or would I need to pour a new footing?
Denny Graham


4” will be fine.
Feel free to call. We have been in the lift business for over 30 years.
Thanks,
Ken Lowe
[email protected]
Metro Lifts & Equipment
888-661-5454, Fax 251-661-5439
Phone hours: 7AM -10PM Central 7 Days
www.metro-lifts.com
www.toolweb.com

Denny G
Sandwich, IL