Welcome to Sound Propeller Systems! We look forward to providing you with the quality service you can count on! We understand the importance of getting a customer back on the water in an expedited manner with quality service and repairs. We take pride in having a well-rounded staff that understands the needs of our customers in the marine industry. They are willing to do what it takes to get you back into working order!

The owners of Sound Propeller Systems bring to you a combined total in excess of 100 years of experience in design, installation, and testing of marine propulsion systems. We have the knowledge and tools to complete any of your service needs including but not limited to; shafting, fixed and controllable pitched propeller systems, bow thrusters, stern tube seals, mechanical systems, pneumatic systems, hydraulic systems, and electronic systems. We are also in the production phase of building our azimuthing SPS 1500 z-drive, with plans to build a 2500 and 3500 model in the near future.

News & Events

International Workboat Show 30-Nov-2016

Morial Convention Center, New Orleans, LA.
BOOTH 1141

You can find us at the International Workboat Show in New Orleans this November 30 - December 2, 2016. We will be bringing our new products and service information to this show! Come and check us out!

Pacific Marine Expo17-Nov-2016

Century link field, Seattle, WA.

November 17-19th
We will be attending the Pacific Marine Expo in Seattle this year at the CenturyLink Field Event Center. We will have new product demos and information for you to check out, so make sure to include a stop at our booth on your list of companies to visit!



Our highly skilled staff has extensive experience and factory training in the repair and maintenance of controllable pitch propeller systems, bow-thrusters, shaft seals and water jets. We have the ability to install and maintain your ships controls for propulsion systems including fixed pitch, CPP, bow-thruster units, and water jets, as well as mechanical systems. Tractor drive systems, both z-drive and... [Read More]

About Us

Sound Propeller Systems, LLC opened it’s doors in April of 2007, and is an affiliate company to Sound Propeller Services established in 1992. Sound Propeller Systems, LLC was developed to expand and compliment Sound Propeller Services by providing the ability to produce specialized technical services in the repair of marine propulsion systems. Those systems include... [Read More]