DL Marine are one of the top UK dealers for Whisper Power, John Deere Industrial, Cummins Onan and Beta Diesel. David is THE generator man to speak to. We have customers up and down the country ring to get advice and it has been known for him to travel around the world to work on these generators. He is always at the end of a phone for people needing advice and if he can't answer the question, then he certainly knows someone who can!

David is the key Cummins Onan, John Deere and Whisper Power generator engineer in the UK. He travels up and down the country, and around the world working on generators that no one else can! He has worked on generators for over 40 years so there is not much he does not know! By choosing DL Marine as your generator engineer, you benefit from David's outstanding knowledge and also his diagnostic ability. We also have the up to date software and training to carry out maintenance tasks. Give us a call to discuss your generator needs!