It looks to me like they are closed now, not closing soon. It's a shame, they provide a valuable service.
Dear Valued Customer,

Health issues are causing us to temporarily close the production of One-Pfoot products. We hope that this will be a temporary closure and we will inform you in the future should we reopen. Our apologies for any inconvenience this may cause, but we will not be able to respond to any email or phone inquiries.

We appreciate your past loyalty and hope we may be able to serve you again.

All the best,
Bill Franke
One-Pfoot