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Business Details
22 Years
experience
Innovative Engineering & Industrial Design Solutions in St. Paul
Caztek Engineering, a forward-thinking firm established in 2004, specializes in engineering, industrial design, and prototyping services. Our interdisciplinary team delivers innovative solutions across aerospace, medical, defense, and renewable energy sectors. With expertise in mechanical engineering, electrical systems, and mechatronics, we prioritize client collaboration and technical precision. Our commitment to staying at the forefront of emerging technologies ensures clients receive future-focused solutions.

Decades of experience and a track record of successful projects underscore our leadership in the engineering field. We emphasize transparency, reliability, and client-centric approaches, ensuring all projects meet rigorous quality and compliance standards. Our in-house prototyping capabilities and partnerships enhance efficiency and scalability, making us a trusted partner for complex challenges.
Services
Mechanical Engineering Industrial Design Prototyping Services Electrical Engineering Mechatronics 3D Printing CNC Machining Product Development Engineering Analysis Welding & Fabrication
Details
  • Year established: 2004
Highlights and features
  • We offer interdisciplinary expertise in engineering and industrial design.
  • Our team serves diverse industries, including aerospace, medical, and defense.
  • We provide in-house prototyping for rapid iteration and testing.
  • Our engineers have 20+ years of combined experience in advanced technologies.
  • We ensure client collaboration through transparent communication and project updates.
Associations and certifications
  • ITAR Registered
What people say
Outstanding job Creative solutions Great experience Prompt help Excellent communication
Services
Mechanical Engineering
Our mechanical engineering services focus on designing and optimizing mechanical systems for performance and reliability. We utilize advanced tools like FEA and CFD for stress and fluid flow analysis. Clients benefit from rapid prototyping and precision machining, ensuring solutions meet real-world demands.
Industrial Design
Caztek Engineering's industrial design merges aesthetics with functionality, creating intuitive user experiences. We integrate voice-of-customer insights and usability studies to ensure products exceed expectations. Our 3D rendering and prototyping accelerate validation and reduce time-to-market.
Prototyping Services
Our prototyping services turn concepts into functional models using CNC machining, 3D printing, and welding. This allows iterative testing and refinement, ensuring high-quality outcomes. Clients receive scalable solutions for both small and large production runs.
Electrical Engineering
We deliver electrical systems optimized for performance and efficiency, including circuit design and embedded software. Compliance with UL, CE, and ISO standards ensures safety and reliability. Our engineers integrate systems seamlessly with mechanical components for cohesive performance.
Mechatronics
Caztek Engineering's mechatronics services combine mechanical and electrical engineering for advanced automation. We design electro-mechanical systems for aerospace, medical, and industrial applications. Prototyping and testing validate durability, ensuring systems perform under demanding conditions.
People
Casimir Sienkiewicz
Principal/Founder
With 20+ years of experience, Casimir leads Caztek Engineering's innovation in engineering and design. He emphasizes technical excellence and client collaboration, driving solutions across aerospace, medical, and defense sectors.
Paul A. Pilosi
Director of Engineering
Paul oversees engineering projects, leveraging expertise in mechanical and electrical systems. His focus on interdisciplinary collaboration ensures solutions meet rigorous quality and performance standards for diverse industries.
Travis Yoch
Lead Mechanical Engineer
Travis specializes in FEA and mechanical design, ensuring robust engineering solutions. His proactive approach and technical insight contribute to successful client projects and innovative product development.
Brett Neubauer
Lead Mechatronics Engineer
Brett combines mechanical and software expertise to develop advanced automation systems. His multidisciplinary skills enhance Caztek Engineering's ability to deliver integrated electro-mechanical solutions for complex challenges.
Christina Libaire
Senior Program Manager
Christina coordinates project delivery, ensuring timelines and client goals align. Her organizational skills support efficient project execution, enhancing client satisfaction and partnership longevity.
Questions
What services does Caztek Engineering Engineering offer?
We provide mechanical engineering, industrial design, prototyping, electrical systems, and mechatronics. Our services support aerospace, medical, defense, and renewable energy industries.
What industries does Caztek Engineering serve?
We specialize in aerospace, medical devices, defense, and renewable energy sectors, leveraging cross-industry expertise for tailored solutions.
Where is Caztek Engineering Engineering located?
Our headquarters are in St. Paul, Minnesota, serving clients nationally and internationally through remote collaboration and partnerships.
How does Caztek Engineering ensure project quality and compliance?
We adhere to industry standards like ITAR, UL, CE, and ISO, with rigorous testing and documentation to meet regulatory requirements and client expectations.
What prototyping capabilities does Caztek Engineering have?
We offer CNC machining, 3D printing, welding, and sheet metal fabrication for rapid, functional prototypes. These services enable iterative testing and scalable production.
How can I partner with Caztek Engineering for my project?
Contact us via our website or email to discuss your project. Our team will guide you through the process, from concept to production, ensuring collaboration and innovation.