workroom (n.)

• agency
• atelier
• barbershop
• bench
• company
• concern
• corporation
• desk
• establishment
• facility
• firm
• house
• installation
• institution
• library
• loft
• office
• organization
• parlor
• shop
• stacks
• studio
• study
• sweatshop
• workbench
• workhouse
• workplace
• workshop
• worktable