Florida’s Trusted Leader in Diesel Engines Since 1935.

Since 1935, Godwin Singer has set the gold standard in diesel engine rebuilding. With over 30,000 reconditioned engine components and thousands of full engine rebuilds, we’ve kept everything from marine powerhouses to industrial workhorses running stronger and longer. For nearly a century we’ve been the trusted name in precision, performance and reliability, keeping America moving, one engine at a time.

Engine block on a stand with vertical machinery tool in a workshop setting. Godwin Singer st pete machine shop

Keep Your Engines Running Strong

Need expert diesel engine solutions? We specialize in keeping your engines running at peak performance.

Contact us now and let’s power up your fleet!

Trusted Engine Builders for Over 90 Years

Black and white photo of an old motor rebuilding shop with vintage cars under trees. Godwin Singer st pete machine shop

Established in 1935, Godwin Singer has been a cornerstone in the engine rebuilding industry, serving the St. Petersburg community and beyond. With a focus on marine and industrial engines, our team of skilled technicians are dedicated to delivering top-quality service and craftsmanship.

Our longstanding commitment to excellence ensures that each engine we handle operates at peak performance, reflecting our legacy of reliability and expertise.

  • "Anthony is honest, prices his work fair, and works hard. I highly recommend Godwin-Singer. They make you feel like part of the family and treat like you matter. Godwin-Singer is the place to go!"

    - Genie (Godwin-Singer Customer 2024)