Prototyping & CAD Modeling

From concept to production-ready—streamline your design.

3d rendering of a custom drilling jig for scale model airplanes
3d rendering of a reptile enclosure shown in explope view
3d rendering of a parametric wall design in a bedroom setting
3d rendering of a tea kettle
3d rendering of a complex game asset for a apple vision pro game
3d rendering of a custom chair by gresham cnc

How it works

Share Your Idea or Part

Send us your sketches, concepts, or existing parts — we can work from drawings, samples, or rough ideas.

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CAD Modeling & Design

We create detailed 2D and 3D CAD models that capture every dimension, feature, and functional detail of your project.

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Prototype Fabrication

Using CNC machining, 3D printing, or fabrication methods, we build physical prototypes to test design, fit, and performance.

Finalize for Production

After testing and any needed adjustments, we deliver complete production-ready files and specifications for manufacturing.

Let's get started!

Bring your ideas to life faster and more accurately with our professional prototyping and CAD modeling services. Whether you’re developing a new product, refining an existing part, or preparing for full-scale production, our team delivers precise, manufacturable designs ready for CNC machining, fabrication, or 3D printing. We help streamline your development process by catching issues early, improving design functionality, and providing clear, editable files that reduce costly revisions and speed up production.

A man holding a custom 3d printed part, checking fitment as it slides onto another custom part

Applications

  • Product Development Prototypes

    Quickly turn concepts into physical models for testing form, fit, and function before full production.

  • Mechanical Part Design & Revisions

    Refine mechanical components with precise CAD adjustments to improve performance and manufacturability.

  • Custom Brackets, Mounts, and Fixtures

    Design and prototype one-off or production-ready supports and assemblies for specific applications.

  • Architectural Models and Displays

    Create detailed, scaled models to visualize architectural projects and present concepts to clients.

  • Machined Component Pre-Production Testing

    Validate critical part designs by prototyping components before committing to full manufacturing runs.

  • Reverse Engineering of Existing Parts

    Digitally recreate or improve legacy parts by scanning, modeling, and refining existing components.

Ready to Bring Your Project to Life?

Contact us today to discuss your needs and get a free quote.

Precision CNC Machining & Finishing
Solutions in Gresham, Oregon

Contact

1080 NE 8th Street
Gresham, OR 97030

(503) 479-5995
sales@greshamcnc.com

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