Supply-Den (Custodial Supplies) Cooperative Contracts / Contracts / Supply Den (Custodial Supplies) Supply Den Page Image About the Company Page Content Company Contact Information Contact Person: Beverly Ritchie Contact Email: britchie@supplyden.com Phone: 248.299.9400 Company Website: Supply Den Contract Information Contract: Cooperative Program: OCSPO Contract No: 19.0005 Contract Expiration Date: 2/28/2021 Category: Facilities Sub Category: Custodial Supplies Company Type: Company Summary Links IFB 19.0005Award Letter2020 ExtensionPricing Summary