Inboard Engine - CAT Engine Specialist

Other Services

Diesel Engine, Engine Cooling/Heat Transfer, Generators


Shore Power Solutions is based in Grasonville, MD at Harrison's Yacht Yard. SPS is experienced, dependable, and fully qualified to take care of all of your marine, industrial, and generator engine repair needs. Ritchie Somers established SPS after a distinguished career at Caterpillar and has continued his renowned work on CAT engines. SPS also services Cummins and Yanmar engines.


106 Wells Cove Road, Grasonville, MD 21638

Bill M said:


This is the CAT mechanic in the Annapolis area. No one else comes close.

Eric E said:


Short while back, I noticed drive oil leaking from the prop shaft. Brought it here and they took it apart and found more extensive damage than a leaky seal. They sent me pictures and gave regular updates. He rebuilt the lower unit for a great price and I promptly got it on the water to the test. It worked flawlessly. Thank you!