Bernas Construction LLC Share: Excavation Contractors Bernas Construction LLC Visit Website Request Info 220 BERNAS ROAD COCHECTON, NY 12726 (845) 932-5222 About Map About Heavy Equipment with the latest GPS technology. Excavation site work, Utility System Construction; Water Lines/Sewer Lines, Culverts & Roadways. Heavy Equipment transport is available. What's Nearby? Distance: 5 10 15 20 25 50 mi.