STM Engineering Ltd

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STM Engineering Ltd Diesel, Mechanical & Marine Engineering ⚓️
Fabrication | Welding | CNC Services ⚙️
Visit our Online Parts Shop 🛒

Since then the company has expanded into new specialist areas and today, we employ more than 40 people on four different sites. Our company headquarters are at Gapton Hall, Great Yarmouth, Norfolk, where our workshops carry out engineering, machining and fabrication services for a broad portfolio of clients. We're agents for MAN, Corrosion, Nanni and Rock Oil. We have two other sites on the quaysi

de in Great Yarmouth, where we undertake rewinds, electrical and diesel, and marine engineering services, and on the river in Middlesbrough, where we mainly carry out diesel and marine engineering services. Our rewinds operation specialises in the rewind, repair and refurbishment of all types of electrical machines. If you’d like to know more about the services we offer get in touch.

09/06/2026
28/05/2026
Engine Sent out this morning MAN D2862 LE126 Forager engine...Dyno tested to 1100hp after repairs for owner now on its w...
21/05/2026

Engine Sent out this morning MAN D2862 LE126 Forager engine...Dyno tested to 1100hp after repairs for owner now on its way to Northern Ireland.

16/05/2026
16/05/2026
400mm Dia. x 150mm Stainless 316 Billet, precision machined to Subsea End cover.
05/05/2026

400mm Dia. x 150mm Stainless 316 Billet, precision machined to Subsea End cover.

Address


Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 15:30

Telephone

+441493440110

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