'A collective approach to design and fabrication'

One Hat One Hand is a local production company. It began as a scenic fabrication shop over 25 years ago. One Hat One Hand has been one of San Francisco’s finest design and fabrication shops, providing scenic designs for Bay Area ad agencies, feature films, large and small scale events, and custom interiors.

“We believe in a collective approach toward our work, both with our clients and our employees. We collaborate with our clients every step of the way. We take pride in the talents and creative skills of our team and encourage them to take pride in the work we do.” – Chrisray Collins


One Hat One Hand’s 25,000 square foot shop is equipped with a wood shop, metal shop, paint shop with spray booth, CNC router facility, outdoor yard for large projects and a day light studio for a variety of functions.

The tree house design offices perch high above the shop. Up here is where the magic begins. Working in Rhino, CAD and SketchUp our designers imagine, sketch model and render.

All of this together allows them the ability to take on multiple projects at one time.


Marcus Guillard, founder of One Hat One Hand, California fabrication, installation and sign making
Marcus Guillard, Founder and Partner
Chrisray Collins founder of One Hat One Hand, California fabrication, installation and sign making
Chrisray Collins, Founder and Partner

Chrisray and Marcus share a unique sense of style when it comes to hats as well as business. By engaging a large community of local artists, and espousing the desire to share the process of  large scale production with the talent that surrounds them, they hope to create a truly immersive and satisfying experience!