Custom Boat Service


Outboard, Inboard or Sterndrive Motors
From Antique to Modern

Custom Boat Service provides customized services and solutions at affordable prices for any age or type of boat and motor.

From antique to modern we offer, engine detailing, engine rebuilding and repairing, complete rigging for outboard, inboard and stern drives and electrical system repair. Diagnostic capabilities for Mercury EFI motors, Mercury OptiMax outboards, and Yamaha outboards.

We offer the same customized services and solutions at affordable prices for personal watercraft.

We can help you with:

OUTBOARD, INBOARD, STERN DRIVE: All Major Brands and Horsepower.  Installations, Repairs, Detailing, Complete Rigger, Diagnostic Capabilities
ACCESSORY INSTALLATION: Electronics of all types and other miscellaneous products
VINTAGE AND CLASSIC MECHANICAL AND ELECTRICAL: improvements for today's fuel and electronics


350 cid Chris Craft Marine Conversion Motor


We have sources for parts and accessories to enhance and customize the look of your boat, motor or trailer. Installation is available.


1998 MerCruiser 525sc, Supercharger upgrade


Relax and Enjoy A Great Day on The Water!


1955 Chrysler Hemi Marine Motor with V-Drive RESTORED

Learn how we can assist you
By appointment only.
Contact us for an appointment: 262-389-0535