Siena Fence Co., Inc. Share: Fencing Siena Fence Co., Inc. Visit Website Request Info 202 Ushers Rd. P.O. Box 4893 Clifton Park, NY 12065 (518) 877-4362 (518) 877-3316 (fax) http://www.sienafence.com About Rep Info Map About Residential/Commercial Fence Install Whom to Contact Chris Litchfield What's Nearby? Distance: 5 10 15 20 25 50 mi.