Your Partner in Product Development & Engineering

From Concept to Production—
All Under One Roof

We partner with you at every stage of development to turn ideas into fully realized, manufacturable products.

When Quality & Tolerances Matter

End-to-end Engineering and Production for Your mission-critical Parts & Components.

Bringing a product to life takes more than just manufacturing—it requires thoughtful engineering, efficient design, and a seamless transition from prototype to production. At InSource Design & Manufacturing, we partner with you at every stage of development to turn ideas into fully realized, manufacturable products.

Whether you’re starting with a concept sketch or refining an existing design, our team delivers the expertise and capabilities to accelerate development, reduce risk, and get your product to market faster.

Our facility is equipped with high-performance CNC machining centers designed to handle complex geometries, demanding tolerances, and a wide range of materials. Whether you need a single prototype or full production volumes, we provide dependable machining solutions tailored to your project requirements.

  • Multi-axis CNC milling
  • Precision CNC turning
  • Tight tolerance machining
  • Large part machining
  • Production machining
  • Prototype development
  • Max Part Size:  45″ × 20″ × 24″
  • Tolerance:  ±0.0005″
  • Aluminum alloys
  • Stainless steel
  • Carbon steel
  • Tool steel
  • Brass & copper
  • Titanium
  • Plastics & engineered polymers

End-to-End Product Development

We provide complete product development support—from initial design through final production—ensuring every component is engineered for performance, cost-efficiency, and manufacturability.

Our process includes:

  • Concept development & feasibility analysis
  • CAD modeling & design refinement
  • Design for Manufacturability (DFM)
  • Rapid prototyping & iteration
  • Testing & validation support
  • Transition to full-scale production

Why Partner With InSource

  • Single-source solution from design to production
  • Faster time-to-market through integrated workflows
  • Engineering-driven manufacturing for better performance and cost control
  • Scalable production from prototype to volume
  • Collaborative approach focused on your goals

Advanced Manufacturing Capabilities

We don’t just design your product—we build it. Our in-house manufacturing capabilities ensure precision, consistency, and faster turnaround times.

CNC Machining

  • Multi-axis milling and turning
  • Tight tolerance production
  • Complex geometries and high-performance materials
  • Prototype through high-volume production

Additive Manufacturing (3D Printing)

  • Rapid prototyping and design validation
  • Functional and end-use parts
  • Complex geometries not achievable with traditional methods
  • Fast iteration cycles

Request a Quote for you Part Manufacturing

Upload your drawing or part file and provide any additional information to get started. We will contact your with any questions.

Request a Quote

We look forward to reviewing your request and typically respond within a day.  We may call with any questions.

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