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Welcome to the memorial page for

Robert F. Seitz

September 17, 1937 ~ October 23, 2017 (age 80)

Robert F. Seitz, Bayport, NY; 9/17/1937–10/23/2017. Founder and owner of Therm-A-Trol (1967). Survived by his wife Linda (Helmsteadt) Seitz of Bayport; daughter Carol A. Seitz-Cusack, wife to Kevin of Patchogue; son Adam J. Seitz husband to  Jamie of Blue Point; grandchildren John R. Flaherty  husband to Meaghan of Kerhonkson, NY; Casey T. Flaherty of Roaring Spring, PA; Sarah J. Seitz of Walnut Creek, CA; Dr. J. Maxwell Grube husband to Nils  of Potsdam, NY; Caily L. Grube of Pittsburgh, PA; Amanda A. Seitz of Rye, NY; Jacob A. Seitz of Philadelphia, PA; and Francesca O. and Milania M. Seitz of Blue Point, NY. Robert was predeceased by parents John W. and Beatrice (Skinner) Seitz, siblings Richard W. and Jean S. Seitz, and son Robert W. Seitz.
Bob was a hardworking, generous, and kind man, who will be dearly missed by his loving family and many friends.  Viewings will be held Wednesday, October 25th, 7:00–9:30 and Thursday, October 26th, 2:00–4:30 and 7:00–9:30, with a memorial service on Friday 10/27/17, 11:00 am,  at Raynor and D’Andrea Funeral Home in Bayport, NY.


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