GSA Federal Acquisition Service
For general questions, contact:
FAS National Customer Service Ctr
Phone: 1-800-488-3111

Furniture rental, relocation, household/quarters...
MAS Multiple Award Schedule - Available offerings include commercial goods and services organized by 12 Large Categories, corresponding Subcategories, and SINs.

MAS Category list:

Download Contractors (Excel)
Furniture & Furnishings - Furniture Services
Category Description
541614CF Comprehensive Furniture Management Services - Comprehensive Furniture Management Services including but not limited to Project Management, Assets Management, and Furniture Design/Layout
Furniture & Furnishings - Miscellaneous Furniture
Category Description
532289 Furniture Rental and Leasing - Rental and Leasing of furniture, including but not limited to household, dorm and quarters furniture; office furniture, and healthcare furniture.