Southwest Prototyping and Design, LLC

Contract product development

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About the firm

Southwest Prototyping and Design, LLC is an engineering and design practice serving government and commercial markets. It provides comprehensive product development services, spanning design optimization to full build, test, and commissioning. With expertise across machinery, robotics, automation, and defense equipment, the practice delivers tailored technical solutions from its in-house development facility.

Firm type
Automation & Controls · Electrical Engineering · Mechanical Engineering · Software Engineering

Capabilities

Automation and Control

Service website

Develops integrated mechanical and electrical systems, focusing on custom machinery, robotic applications, and optimized industrial processes.

  • Machine Building and Automation

    Designs and fabricates specialized machinery, integrating mechanical assemblies and automated processes from concept to physical build.

  • Systems Integration

    Blends commercial off-the-shelf components, custom sensors, and ruggedized electronics into unified, operational systems.

  • Control Systems

    Implements programmable logic controllers and hardware interfaces to coordinate and manage equipment behavior.

  • Data Acquisition

    Designs instrumentation setups using LabVIEW and PC-based platforms to gather, analyze, and report critical experimental and operational data.

Engineering Design

Service website

Translates concepts into detailed physical plans through 3D modeling, stress analysis, and material selection.

  • SolidWorks 3D Design and Validation

    Utilizes computer-aided design to model parts and perform structural evaluations, ensuring structural integrity before fabrication.

  • Design for Manufacturability

    Optimizes component layouts, plastic injection molded parts, sheet metal, and cast designs to streamline production and lower fabrication costs.

Electronics Design and Prototyping

Service website

Develops and verifies custom electronic hardware for specialized instruments, harsh environments, and industrial machinery.

  • PCB Design, Assembly, and Test

    Creates custom printed circuit boards, managing layout, component sourcing, physical assembly, and electrical testing.

  • Electronics Packaging and Ruggedization

    Packages delicate circuitry to survive harsh industrial or military environments through thermal management and protective enclosures.

Software Development

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Builds responsive software and firmware platforms to control instrumentation, acquire data, and manage hardware devices.

  • Windows and .NET Applications

    Creates desktop software interfaces and database integrations to manage industrial equipment and user controls.

  • Embedded Firmware and Microcontrollers

    Programs microcontrollers including ARM, Atmel, and Silicon Labs architectures to run low-level hardware routines.

  • Machine Vision Integration

    Deploys specialized cameras and image analysis algorithms for automated inspection and guidance.

Fabrication and Testing

Service website

Provides physical execution services, combining CNC machining, welding, casting, and structured test sequences to deliver validated assemblies.

  • Machining and Fabrication

    Offers manual and CNC machining, welding, sheet metal work, vacuum forming, and various protective coatings like anodizing and powder coating.

  • Test Systems and Planning

    Drafts test plans and constructs dedicated test beds to verify that systems meet performance and military specifications.

Industries

Automation & Controls · Defense · Federal · Manufacturing · Research Facilities · Robotics · Electronics

Projects

No projects listed yet.