At One Off we collaborate with designers and artisans to design and fabricate custom furniture and architectural elements:  a stair to ascend, chandeliers to illuminate,  a table to serve, or a handrail to protect.  Our goal is to create functional, beautiful objects.  Each project combines traditional design sensibilities and methods with modern techniques and aesthetics.  Each piece is individual while at the same time completely in harmony with its environment.


Mary Revelli, the principal, and founder of One Off started welding in 1991 in her parents' garage while attending the Academy of Art in San Francisco.  Even before she received her degree in Interior Architecture, she started receiving commisions for custom fabricated metal furniture and interior design projects.  Realizing steelwork was her passion, she dedicated her full attention to metalwork.  

The One Off team is as varied as its portfolio.  Past and present employees and contractors add a variety of knowledge and talent to make the end product greater than the sum of the parts. 


Collaboration is our keystone, whether it is with another artisan or a client we truly believe that teamwork makes for the best possible end product.