About Us

Our experienced engineers work hard to deliver lasting quality to all our clients. From oil and gas companies to tunnelling firms, armed forces and building contractors, we have delivered workable and reliable solutions to organisations the world over.

// 35 Years of manufacturing Commercial Diving, Subsea and Medical Hyperbaric Solutions // Get in Touch

Experts for Over 35 Years

Phil Connolly started Submarine Manufacturing and Products Ltd (SMP Ltd) back in 1985, merging several existing business into a single entity dedicated to providing equipment repairs, refurbishment, rentals and manufacturing. Our organisation has since established itself as one of the world’s leading commercial diving, subsea and hyperbaric engineering specialists.

Focused on Quality

Our experienced engineers work hard to deliver lasting quality to all our clients. From oil and gas companies to tunnelling firms, armed forces and building contractors, we have delivered workable and reliable solutions to organisations the world over.

// GET IN TOUCH TODAY - +44(0)1772 687775 - Learn more about how our diving and subsea systems can help you. //

A History of Awards & Accreditations

SMP has achieved full accreditations to BS EN 9001:2015, BS EN 13485:2016 and BS EN ISO 14001:2015 as well as CE94777 to Directive 93/42/EEC for Quality Assurance and Environmental Management. In addition, we have earned numerous awards for exports and manufacturing. Our equipment is IMCA compliant and is routinely tested to meet the requirements of Lloyds, DNV and The American Bureau of Shipping standards.

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A Team of Highly Skilled Professionals

We are passionate about nurturing our workforce, continually investing in the best equipment, tools and training methods to achieve outstanding results. SMP prides itself on the friendliness, competence and professionalism of its team members. Our friendly and helpful staff will be delighted to assist you. Get in touch today with any queries.

Meet the team

Latest News

Stay up to date with the latest diving industry and SMP business news with our latest posts and stories.

Kirby Morgan Diving Helmet Maintenance & Repair Courses

Did you know that Submarine Manufacturing and Products LTD is one of only two companies in the UK authorised to offer training courses for the range of Kirby Morgan commercial diving helmets and bandmasks? The Two Day Kirby Morgan Hat Courses run by Submarine Manufacturing will be for up to four technicians. The course is designed and […]

29th November 2019

Transfer Under Pressure (TUP) Diving System

We are offering for sale a Transfer Under Pressure (TUP) Diving System. The TUP Diving System is a Closed Bell Diving System, designed and manufactured by SMP Ltd. It is certified in accordance with International Maritime Contractors Association (IMCA) guidelines and codes of practice for offshore diving operations and certified by Lloyds Register of Shipping. […]

29th November 2019

Launch of our new SMP LTD website

We’re proud to announce the launch of our new SMP LTD website – www.smp-ltd.com  SMP Ltd is evolving rapidly and we realised there was a need for the website to evolve with us. Since SMP was established in 1984 it has been working in the subsea industry. Over the last few years, we have been […]

29th November 2019

Contact Us

Our friendly and knowledgeable team is on-hand to provide help and product advice. Contact us today.