Human Resources Carol Pontrello 415 Commerce Drive Amherst, NY 14228 Ph: (716) 691-9200, xt. 225 Fax: (716) 691-7221 hrdept@atsiinc.com	Geomatics Technology Karen Armstrong 415 Commerce Drive Amherst, NY 14228 Ph: (716) 691-9200, xt. 245 Fax: (716) 691-7221 armstrong@atsiinc.com
Industrial Technology Timothy Seel 415 Commerce Drive Amherst, NY 14228 Ph: (716) 691-9200, xt. 224 Fax: (716) 691-7221 seel@atsiinc.com	Metals Technology Mark Rosi 315 Thomson Park Drive  Cranberry Township, PA 16066 Ph: (724) 742-2730, xt. 33 Fax: (724) 742-2760 rosi@atsiinc.com

ATSI: Buffalo, Pittsburgh and Chicago's premier consulting engineering firm. We employ the industries finest HVAC, structural, civil, electrical, instrumentation & controls and mechanical consulting engineers. We also specialize in facility construction services including automotive facility construction and blast furnace construction. We are your expert choice for traditional and custom consulting engineering services.