Northwest Pipe Company revenue for the last year amounted to 492.55 M USD, the most of which — 337.94 M USD — came from its highest performing source at the moment, Engineered Steel Pressure Pipe, the year earlier bringing 296.38 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought Northwest Pipe Company 475.11 M USD, and the year before that — 420.93 M USD.