Interested Developers and Builders Call Us Today 815.431.1338 ext. 14
Heritage Harbor Ottawa is Building the Premier Marina and Resort Community in the Midwest

We are seeking apartment developers, hotel developers, residential builders and developers, and senior housing developers to purchase shovel-ready sites along with other resort-oriented commercial parcels.

We also seek local and regional builders interested in taking on individual single family home sites for speculative home building opportunities within our resort community. Heritage Harbor brings enhanced value to guest builders and developers by sharing product plans, market research, pricing recommendations, sales and marketing assistance, and even product development and entitlement.

Heritage Harbor Ottawa is projected to be the premier marina resort community in the Midwest, located in Ottawa, IL, designed to deliver an upscale resort lifestyle, on a magnificent 142 acre waterfront parcel. The resort development is approved for as many as 900 residential units in a mix of detached and attached homes. The marina has a designed capacity for up to 460 boat slips with very high-quality marina amenities.

Heritage Harbor is focused on developing a community with a broad spectrum of attractive homes, timeless architecture, walkable neighborhoods, and a premium 32-acre marina, a dry stack boat storage facility, various commercial components with planned space for retailers, multiple food and beverage opportunities, along with resort-oriented hospitality projects.

The Developers Vision

Tom Heimsoth envisioned a place where families and friends could come together to make lasting memories. He saw the magnificent waterfront parcel...read more


What We've Accomplished

Heritage Harbor has made a commitment to growing Starved Rock Country. Already in place are key infrastructure components, a 32-acre harbor and marina...read more

The Harbor Town Development Project will consist of three new development components that will work synergistically...read more

The Developer's Vision

Tom Heimsoth envisioned a place where families and friends could come together to make lasting memories. He saw the magnificent waterfront parcel...read more

What We've Accomplished

Heritage Harbor has made a commitment to growing Starved Rock Country. Already in place are key infrastructure components, a 32-acre harbor and marina...read more

Future Plans

The Harbor Town Development Project will consist of three new development components that will work synergistically...read more


Contact Us Today

Tom Heimsoth
(815) 431-1338 ext. 17
Cell: (630) 215-9670
Email Tom Heimsoth

Dennis Bute
(815) 431-1338 ext. 14
Cell: (815) 228-1915
Email Dennis Bute

1851 Old Chicago Road
Ottawa, Illinois 61350


Heritage Harbor Resort and Marina


Starved Rock Country

Useful Links:
City of Ottawa
LaSalle County
Chamber of Commerce

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