The engineers, developers, and designers within our COLETEK Engineering Services for Holsworthy team collectively bring over 50 years of engineering expertise to the table, delivering innovative solutions across Australia and internationally. Our multidisciplinary engineering team specializes in comprehensive mechanical engineering, product development, and industrial design, ensuring end-to-end support for even the most complex technical projects.

We offer full-spectrum CAD (Computer-Aided Design) services, including both 2D CAD drafting and advanced 3D CAD modeling. Our engineers and CAD designers are proficient in industry-standard platforms such as PythonCAD, FreeCAD, OpenSCAD, SolidWorks, PTC Creo (formerly Pro/Engineer), Autodesk Inventor, and Meshlab. These tools allow us to generate accurate and optimized digital prototypes, technical drawings, mechanical assemblies, and detailed engineering documentation.

In addition to digital design, we offer robust rapid prototyping services using cutting-edge manufacturing technologies such as 3D printing (additive manufacturing), CNC machining, and vacuum casting. These methods allow us to evaluate the form, fit, and function of a product design in real-world scenarios before moving to full-scale production, dramatically reducing development time and costs.

Whether you're looking to outsource your entire engineering project or just need specialist support for a component of your mechanical system design, our COLETEK engineering team delivers tailored solutions with a focus on innovation, precision, and performance. We proudly support clients in industries such as aerospace, automotive, consumer electronics, robotics, and industrial automation.

Contact us today to discuss your engineering requirements or to request a quote for your next CAD design project, mechanical prototype, or engineering analysis. Partner with COLETEK Engineering Services for Holsworthy and bring your technical vision to life with confidence.

Some of our Engineering Experience


Trusted Engineering and Product Development Partner for Holsworthy, New South Wales, Australia

At COLETEK, we're proud to be a multidisciplinary Australian engineering and product development company established in 2001. With over two decades of experience and innovation under our belt, we've earned a reputation as a trusted partner for businesses across Holsworthy, New South Wales, Australia, and throughout the country. As a local business owner or technical decision-maker based in Holsworthy, you understand the importance of having a reliable and capable partner who can help you bring your ideas to life. That's where we come in. Our team is dedicated to collaborating with you to create innovative products and solutions that meet your unique needs and goals. Our approach is centered around fostering strong relationships and delivering exceptional results. We take the time to understand your business, your industry, and your challenges, and then apply our expertise in engineering and product development to drive success. Whether you're looking to optimize operations, develop new products, or improve processes, we've got the skills and experience to help. As a locally-based company, we're proud to be operating throughout Holsworthy, New South Wales, Australia, and beyond. We believe that building strong connections with our customers is key to delivering exceptional outcomes, and we're committed to serving businesses across the region. From the rolling hills to the bustling city centers, we're here to support your ambitions and help you achieve your goals. In today's fast-paced environment, it's more important than ever to have a trusted partner who can keep up with your needs and adapt to changing circumstances. That's us – COLETEK. We're not just an engineering and product development company; we're a team of experts dedicated to helping businesses thrive in an ever-changing world. So why choose us as your go-to partner for product development and engineering services? Simply put, it's our commitment to collaboration, reliability, and capability that sets us apart. When you work with COLETEK, you can expect exceptional results, delivered on time and within budget. Let’s build something remarkable together.

Let’s build something remarkable together.

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Engineering Services for Holsworthy – Our Clients: Big Brands & Small Businesses


Engineering Services for Holsworthy – Selected Client Testimonials

This is a sample of public feedback from a broader range of client work.

COLETEK have provided one to one communication throughout the development process and gone above and beyond in bringing our ideas closer to becoming a reality! Luke's expertise and knowledge with computer software and electronics is Jedi like, but what I liked most about working with him was his willingness and ability to think outside of the box.

I was grateful to find Luke Cole at COLETEK in the early days of an invention idea. He was very patient and generous with information to guide me along the way. And even though I did not preceed with my project, I would still recommend his services. Thank you.

As the proprietor a DIY environmentally pest control products business I have been more then impressed with COLETEK's design capability and professionalism in assisting to realise an idea into reality. From concept, CAD drawings, 3D modelling, alterations right through to the finished product. I am extremely happy with our new termite control product. I have no hesitation in recommending COLETEK's services.

I have been working closely with COLETEK for the past 6 years now, and I must say, it is a success story :-). I highly respect their team, they are a pleasure to work with and top skilled professionals. In addition to their top Technical service, their customer service is brilliant and it is a rare find. Their PCB repair rework skills are top notch and a rare find in this industry. I have been working in the IT industry for the past 20 years in various fields and seen it all so I can say with certainty that they are the best around and I am looking forward to keep working with them in the future.

We have used COLETEK on a couple of occasions and found their service to be professional and on time. We specialise in engineering and design of height safety equipment and since a lot of parts are made by casting from stainless steel we require a quick model before we proceed with the tool manufacture. COLETEK has been able to provide this quickly saving us valuable time and giving us peace of mind knowing our parts will look right when casted from stainless steel.

Intuitive, innovative & efficient are three words that would appropriately describe the COLETEK service. Luke and the team at COLETEK have taken our concepts to the next level.

Over five years, we've partnered with COLETEK to deliver a sensational end-to-end product. Their expertise across hardware and software development has streamlined and expedited our project to market, achieving great success.