Find Boat Service Pros in Dubuque

American Marine has Service Centers located in La Crosse, Lake Holcombe, Chippewa Falls, Hayward and Dubuque, able to provide top-rated service work on all types and sizes of boats. Our factory-trained technicians have decades of experience, which ensures your vessel will be in the best hands.

Ames Auto Marine has served the Northern Illinois area since 1983.



We are a full line stocking dealer of Mercury Marine products and offer new Smokercraft fishing boats and Sylvan pontoon boats for your boating pleasure.



Having 40 years of experience and knowledge in the marine trade business, here at Ames we are open all year long to serve you for all your boating and snow and ice control needs.

Full Service Marine Repair
Custom Canvas & Upholstery Work
Mercury, Suzuki, & Mercruiser Dealer/Certified
Weld-Craft Boat Dealer

Frentress Lake Marine Center is a full-service Hydro hoist and EZ Dock dealer in East Dubuque, IL. We sell and install boat lifts, docks and hoists in Iowa, Wisconsin and Illinois. We do commercial, residential and marine management. We do it all when it comes to docks and lifts: there's no job to big or small for us. We also offer other major brands of lifts and dock, please call for more information.

Frentress Lake Marine Center is an authorized Monterey boat and Manitou pontoon boat dealer in East Dubuque Illinois, near Dubuque, Cedar Rapids, Davenport, Waterloo and Iowa City, Iowa. We offer new and used boats for sale including cruisers, sport yachts, bowriders and pontoon boats, along with Mercury and Evinrude outboards. We also sell and install E-Z Dock boat docks and lifts, and offer outboard repairs and other marine services and boat parts.

Hartwick Marina has been in business on Lake Delhi since 1932. We are a full line Mercury dealer dedicated to bringing you a competitive price and outstanding service. We are also a certified warranty center for all the brands we sell. We have been a Princecraft dealer for 18 years, offering a complete line of aluminum pontoons, deck boats, fishing, and jon boats. Princecraft has an unsurpassed level of quality, fit, and finish. In 2019, we added Harris pontoons. Harris is one of the foremost designers and manufacturers of custom and luxury pontoons. They are manufactured in Fort Wayne, Indiana. We are proud to be able to carry their line of pontoons. The Lowe boat line was added to our fleet in 2020. These boats are quality made and affordable for any family’s boating needs. Hartwick also offers Shorestation lifts and docking systems along with a full line of Yacht Club, Shorelander and EZ Loader trailers. We provide pontoon rentals, lift rentals, bait, ice, gas, and carry-out beer & pop. Our accessory department covers anything else you need to enjoy your time on the water. When the boating season is over, we offer complete winterization services and year round indoor/outdoor storage and shrink-wrapping. Hartwick Marina is your ONLY full service marina on Lake Delhi!

Hawkeye Boat Sales is built on serving our customers with the best experience while they're shopping for their next recreational vehicle or boat. You deserve the best selection of models on the market and at our dealership, you can rest assured that you'll have the best of the best to choose from. Our staff have the insight and expertise to find you the perfect vehicle from the most esteemed brands like Bennington, Regal, Heartland, Keystone RV, and more. So come in and browse our collection to see why we're the local RV and marine dealer of choice for Dubuque, Iowa.

Services Offered

Trolling motor and fishing electronics installation / networking

Shallow water anchor installation

General marine rigging

General marine wiring

Marine retail

Fishing electronic troubleshooting

Interstate and Deka Batteries

Boat Wrapping

and more!

Our dealership has a rock solid reputation of providing excellent service, support and satisfaction. We pride ourselves on giving our customers the best service available, the best parts and accessories, and a staff that understands all aspects of our business.

Located just minutes from Lake Carroll, the largest and most popular body of water in the region, Miller's Sport Center Inc. is the trusted choice for boating enthusiasts. For years, we’ve proudly served customers in Lanark, Illinois, and the surrounding areas, providing high-quality boats, outboard motors, marine accessories, and expert services.