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Experienced Industry Professionals
Welcome To O’Leary Engineering
With a dedication to pairing customers with the best-suited machinery to enhance their operations, O’Leary Engineering offers a wealth of knowledge, advise and support.
Saving You Time & Money
About Us
At O’Leary Engineering Ltd, we specialise in delivering advanced thermoforming and packaging machinery solutions to the food and pharmaceutical industries. Based in Milton Keynes, we combine decades of hands-on engineering expertise with a commitment to long-term customer support.
As a trusted UK partner for leading manufacturers such as Scandivac, we go beyond simply supplying equipment. We work closely with our clients to understand their production needs, providing tailored machinery solutions that enhance efficiency, reliability, and overall operational performance.
Our services cover the full lifecycle of your equipment—from initial consultation and installation through to servicing, overhaul, and repair. With over 50 years of combined industry experience, our team is focused on keeping your machinery running at optimal capacity while reducing downtime and operating costs.
We pride ourselves on building long-term partnerships, offering dependable technical support and practical engineering solutions that businesses can rely on.
Located in Bletchley, at the heart of the UK’s engineering and logistics network, O’Leary Engineering is well positioned to support customers nationwide with responsive, expert service.
O’Leary Engineering Ltd — delivering reliable machinery, backed by engineering expertise.
Designed To Streamline Processes
Our Partnership With MK Gilze
We are proud to partner with MK Gilze, a Netherlands-based specialist with a strong reputation for delivering high-quality solutions to the industrial sector.
MK Gilze brings extensive expertise in precision engineering, technical manufacturing, and tailored industrial services. Their commitment to innovation, reliability, and efficiency enables them to support a wide range of industries with solutions that meet demanding operational standards.
A key strength of this partnership is our ability to deliver full electrical upgrade solutions, incorporating the latest control technologies from Beckhoff Automation. By utilising advanced Beckhoff control systems, we can modernise existing equipment, improve performance, and provide scalable, future-ready automation solutions.
Through this collaboration, we combine our local knowledge and customer focus with MK Gilze’ s technical capabilities and proven track record. This enables us to offer enhanced value to our clients, including access to advanced technologies, streamlined processes, and consistently high-quality outcomes.
Together, we are dedicated to supporting our customers with dependable solutions, technical excellence, and a collaborative approach that drives long-term success.
Maximise Your Efficiency
Our Partnership With Scandivac
Our partnership with Scandivac strengthens our ability to deliver advanced vacuum packaging solutions to the UK market, combining our local expertise and support with their proven engineering and manufacturing capabilities.
Scandivac is internationally recognised for producing robust, high-performance thermoforming packaging machines. Built in Europe, their equipment offers durability, efficiency, and flexibility, while providing a more cost-effective alternative to larger, premium-priced brands—allowing businesses to invest in modern machinery without excessive capital outlay. Their systems are suitable for a wide range of applications, including meat, dairy, seafood, and ready meals.
A key advantage is Scandivac’s ability to supply brand-new machinery at highly competitive prices, helping UK producers improve productivity, reduce downtime, and stay competitive. Their machines are also designed with hygiene, ease of maintenance, and sustainability in mind, supporting recyclable materials and reduced plastic usage.
Together, we provide a complete solution—combining cutting-edge equipment with local support and aftersales service—helping UK food producers operate efficiently and remain future-ready.