VANCOUVER, WA -- (Marketwired) -- 10/19/16 -- Northwest Pipe Company (NASDAQ: NWPX), an industry leader of engineered welded steel pipe products for the water transmission market, was selected to...

VANCOUVER, WA -- (Marketwired) -- 10/18/16 -- Northwest Pipe Company (NASDAQ: NWPX) today announced it intends to release third quarter 2016 results after market close on Tuesday, November 1,...

VANCOUVER, WA -- (Marketwired) -- 10/05/16 -- Northwest Pipe Company (NASDAQ: NWPX) announced today it has sold its Denver real property for a purchase price of $14.4 million. The Company will...

VANCOUVER, WA -- (Marketwired) -- 08/09/16 -- Northwest Pipe Company (NASDAQ: NWPX) today announced that Michael Franson has been elected to Northwest Pipe Company's Board of Directors and was...

VANCOUVER, WA -- (Marketwired) -- 08/02/16 -- Northwest Pipe Company (NASDAQ: NWPX) Highlights: Water Transmission sales improved to $39.8 million, or 35.5% over the previous quarter and up 3.5%...