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Warrendale covers Connecticut, Delaware, District of Columbia, Maine, Maryland, Massachusetts, New Hampshire, New York, New Jersey, Ohio, Pennsylvania, Rhode Island, Vermont, and West Virginia.

District Office
Contact Email Phone
Peter J. Montali
District Manager
178 Thorn Hill Road, Suite 100
Warrendale, PA 15086
Fax: 724-772-0260
Map & Directions 724-772-2334
Kevin Abel
Assistant District Manager 724-772-2334
Thomas Rasmussen
Assistant District Manager 724-772-2334
Kevin Honeycutt
Staff Assistant 724-772-2334
Sean Vandergrift
Administrative Officer 724-772-2334
Leslie Tharp
Safety and Health Department Supervisor 724-772-2334
Cody Sheldon
Supervisory Special Investigator 724-772-2334
Brian T. Yesko
Conference Litigation Representative 724-772-2334
Field Offices
Contact Email Phone
Portsmouth, NH
222 International Drive,
Suite 105
Portsmouth, NH 03801 USA
Map & Directions
Adrian Scallion, Supervisor 603-610-6993
Albany, NY
24 Computer Drive West, Suite 101, Albany, NY  12205
Map & Directions
Geneva, NY
636 West Washington Street
Geneva, NY 14456
Map & Directions
Sean Murphy, Supervisor 315-789-0522
Hebron, OH
96 Integrity Drive
Suite F
Hebron, OH 43025
Map & Directions
Carl Graham, Supervisor 740-928-0479
Warrendale, PA
178 Thorn Hill Road
Suite 100
Warrendale, PA 15086
Map & Directions
Michael Wynkoop, Supervisor 724-772-2336
Kutztown, PA
106 Tomahawk Drive
Kutztown, PA 19530
Map & Directions
William MacDonald, Supervisor 610-683-3834