What We Do
We create high-quality, high-design spaces and efficient office furniture solutions centered around people. We help companies outfit their spaces to ensure they meet the performance demands of an ever-evolving workforce. From space planning and interior design to delivery, install, and product care, Castell covers your workplace needs from floor to ceiling and beginning to end.


New Office Furniture
Workstations, private offices, lounge & collaboration spaces, meeting rooms, cafe, outdoor, and more.


Pre-Owned Furniture
Quality, in stock, pre owned office furniture for beautifully designed and environmentally concious spaces


Workplace Design Consulting
Research, strategy, programming & space
planning tools, performance surveys, test
fits, and more


Facilities & Move Services
Operations, project management,
installation, warehousing, product service,
decommissioning and more.


Architectural Products
Glass walls, flooring, cabinetry, booths &
pods, wall coverings, room dividers, signage
and more.
Featured Projects
BSP Law, Troy
Sun Communities, Southfield
EOTech, Plymouth
TI Automotive, Auburn Hills