Siri-Holmberg Machine Shop 

Siri-Holmberg is a full-service machine shop. We build finely crafted museum exhibits, art pieces and technical apparatus.

Hire us for part or all of the project process: 

We also produce and sell draft animal related products such as our walk behind farm implement Anny's All-In-One

Services 

Consultation/Planning

We know where to cut and where to spend to build budget-friendly projects that last.

Drafting, Engineering & Design

Ideas a little vague? We can hash out the details and produce shop-ready plans.

Machine Parts

We reproduce broken widgets to get your machine operating smoothly again.

Artwork

We’ve worked with many artists to bring their visions to life.

As well as...

Prototypes • Restoration • Complete Machines • Products

Where You’ve Seen Us

 ExploratoriumChabot ObservatoryHollywood Bowl Museum • IBM Gallery of Science and Art • Ned Kahn Installations • Sony Asahikawa Exhibition • Detroit Science Center • Maryland Science Center • Honduran Children’s Museum • San Jose Technical Museum more

Contact Us


Office: 

(707) 895-2582

info@siriholmberg.com


Mail:

PO Box 369

Philo, CA 95466


Freight Delivery:

7450 Hwy. 128 

Philo, CA 95466