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.

Hyperbaric Chamber Pressure Testing

SMP are currently pressure testing a new hyperbaric chamber that is in the workshop. We test our chambers to a greater pressure than the chamber’s working pressure to ensure its stability. The working pressure of this chamber is 10 Bar (100m underwater depth) but has been tested at 15 Bar. We test the system using […]

26th June 2020

Hot Water Machine built for Eastern European Navy

SMP have been working on a hot water machine fitted with a submersible sea pump for an Eastern European Navy. The two burner hot water machine, which runs on diesel, is able to support two-diver operations. The inbuilt pumps are rated to work at 16 Bars of pressure and can pump water at 50 litres […]

8th June 2020

SMP supply DNV certified Scuba Replacement Package

There is a Scuba Replacement Package that is in the SMP Workshop, getting its last touches before being sent out to the client. The SRP is built with a protective steel frame and lifting points, 4 x 50 Ltr 300 Bar cylinders and 2 regulated HP air supplies. The air supply can be monitored on […]

5th June 2020

Contact Us

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

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