New Customs procedure at Teterboro to make life easier! Instead of faxing Gendec details and then calling them to confirm, they would now prefer you send it by email to: ktebgaops@cbp.dhs.gov.
They will send confirmation back via email. If you don’t hear back from them within 30-60 minutes then call to confirm at (201) 288-8799.
KTEB Customs hours are from 0730-2330 local, wheels down by 2300 local, no extensions.