830 W Gill Rd.
East Dubuque, IL 61025

Site Map - New & Used Boat Sales. Pontoons, Outboards & more.

New & Used Boat Dealer, Illinois

Frentress Lake Marine Center is your source for new and used boats in East Dubuque, Illinois.  We are located on the Mississippi River and a short distance from Dubuque, Cedar Rapids, Davenport, Waterloo and Iowa City, Iowa.

We are a full line Manitou pontoon boat dealer offering new and used pontoon boats for sale, E-Z Dock boat docks and lifts, along with a full service and parts department were we offer outboard repairs, parts and boat service.  We also offer dredging services as well as boat rentals.

Use the links below to browse our site.