JD Marine Restoration!
John Duschere, formerly a partner with the late Guy
Lemke, has been in the dock building business in Nassau
County From Atlantic Beach to Freeport since 1978. Whether
if be a residential, commercial or municipal project, John's
professional crews will do the job right and on time. John
Duschere prides himself on personally supervising every dock
building and bulkhead job.
View our customer letters page for a sampling of what our
past clients have to say about Guy Lemke and his crew.
Woodmere, Hewlett, East Rockaway, Oceanside, Baldwin, Long Beach, Island
Park, Merrick, Seaford, Massapequa, Bellmore, Point
Lookout, Lido Beach, Baldwin Harbor, Freeport. Guy Lemke is your Long Island dock
builder with the experience and expertise to get the job done, Fully
Licensed and Insured.