Union Bridge Company Commercial organisation Bridge fabricating company from Buffalo, New York, which won the contract to construct the Hawkesbury River Railway Bridge in 1886. The bridge was opened in 1899. Position Builder First Hawkesbury River railway bridge 1886 - 1889 {"name":"Builder","target":"First Hawkesbury River railway bridge","target_text":null,"date":{"#markup":"<span class='date'>1886<\/span><span class='separator'> - <\/span><span class='date'>1889<\/span>"},"date_start":"1886","date_end":"1889"} Type Commercial organisation {"name":"Commercial organisation","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} image