Coastal, Marine and Environmental Engineering

31 Years Waterfront Experience to Serve You

Sister Bay Marina, Door County, Wisconsin USA

I am pleased to recommend the engineering services of David Wentland and staff.

The Village of Sister Bay expanded it's existing marina facilities to include a breakwall extension, a new breakwall, harbormaster building and the addition of 48 new slips.  This converted a dangerous marina into a harbor of refuge.

Mr. Wentland and his associates were project engineers who took us through a contested permit process to a finished product.

I have always found Dave Wentland and his staff knowledgeable and professional in their work for the Village.


Ronald H. Kane
Village of Sister Bay, Door County, Wisconsin