
Brian Does Things LLC
Empowering Creation
Design Engineering
&
Additive Manufacturing Consulting
Full-stack product development support: CAD design, rapid prototyping, 3D printing production, and on-site additive manufacturing training for teams building or scaling their prototyping capabilities.
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Based in Discovery Bay, CA — providing specialized additive manufacturing consulting, on-site training, and technical support for students, community innovators, startups, manufacturers, and government contractors nationwide.
CORE SERVICES:
From idea to functional prototype, Brian Does Things bridges engineering design and real-world additive manufacturing.

Mechanical CAD modeling, design for additive manufacturing (DFAM), reverse engineering, and production-ready drawing packages.

High-quality FDM and resin parts for functional testing, fixtures, and low-volume production.

Hands-on workshops and custom technical training on 3D printing processes, materials, and best practices.
Government CAGE Code:
9XBM7 • Discovery Bay, CA
Registerred NAICS:
541330 – Engineering Services
541420 – Industrial Design Services
541715 – R&D in Physical/Engineering Sciences
334118 – Additive Manufacturing
332999 – Additive Manufacturing Services
541512 – Computer Aided Design Services

We support companies in developing innovative engineering solutions and products through rapid prototyping and additive manufacturing. Our mission is to deliver customized, high-quality services that accelerate development, reduce risk, and shorten time to market.
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