Thunder Bay Grille | Rustic American Cuisine | Heart Of America Group

Thunder Bay Grille is casual dining at its best. The perfect place for gathering, relaxing and socializing – an ideal atmosphere for business or pleasure. Chef-driven cuisine offering regionally sourced entrees and hand-crafted dishes. Highlighting fresh seafood, Certified Angus Beef and rustic American favorites – with a twist. Enhance your experience with signature mixology and an expansive selection of wine and craft beer.


Year Concept Started




Number Of Seats

Title Address Description
6511 N Brady St, Davenport, IA 52807, USA

6511 N Brady Street
Davenport, IA 52806
P: 563.386.2722
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n14w24130 Tower Pl, Pewaukee, WI 53072, USA

N14 W24130 Tower Place
Pewaukee, WI 53072
P: 262.523.4244
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7652 Potawatomi Trail, Rockford, IL 61107, USA

7652 Potawatomi Trail
Rockford, Illinois 61107
P: 815.397.4800
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About Heart Of America

Starting with one, 100-seat restaurant in 1978, Heart of America Group has grown to include a portfolio of award-winning owned and operated restaurants, hotels and commercial developments. Noteworthy brands developed and operated by Heart of America Group include the Machine Shed Restaurant, Johnny’s Italian Steakhouse, The Republic on Grand, Hotel Renovo, Wildwood Lodge, Thunder Bay Grille, and The J Bar. We pride ourselves in building long-lasting properties that bring value to the consumer and to the communities in which we build.


Operations Support Center - Moline
1501 River Drive
Moline, Illinois 61265
P: 309.797.9300
F: 309.797.8700

Operations Support Center - Des Moines
515 E Locust Street, Suite 100
Des Moines, IA 50309