
Metalwork, Millwork and Integrated Materials.
DEKA Fabrication supports design and construction teams that require one shop for complex assemblies, reducing vendor handoffs and execution risk. Based in the Bay Area, our work integrates stone, concrete, glass, plastics, lighting, and upholstery alongside metalwork and millwork, with a finish level that holds up to architectural scrutiny. DEKA Fabrication is a division of One Hat One Hand.
Fabrication Services and Capabilites
DEKA Fabrication provides design-assist, fabrication, and install coordination for architectural metalwork, millwork, and integrated assemblies. We support complex projects from early detailing through delivery, with an emphasis on constructability, sequencing, and risk reduction.
Capabilities include multi-material fabrication under one roof and tight coordination with design and construction teams. We regularly integrate stone, concrete, glass, plastics, lighting, and upholstery with complex metalwork and millwork, delivering finishes that hold up to architectural scrutiny.

DEKA Fabrication Areas of Focus
METALWORK
Architectural Cladding
Building Façades
Ceilings and Canopies
Feature Walls
Perforated Panels
Structural Awnings & Space Frames
Screens & Dividers
Doors & Portals
Shade Structures
Stairs & Railings
Lighting
Signage
Gates and Vaults
Fixtures and Furniture
Landscape Elements
Public Sculpture
MILLWORK
Custom Casework
Reception Desks
Feature walls
Retail Fixtures
Credenzas
Work Stations
Millwork Ceilings
Banquettes
Shelving & Storage
Kisoks
Finish Carpentry
Cabinetry
Screens & Dividers
Doors & portals
Custom furniture
Veneer Paneling





















































