Niles-based Perma-Pipe International Holdings Inc. reported second quarter revenues of $39.8 million, representing a 95% increase above the revenues of $20.4 million achieved in the same quarter last year.
Niles-based Perma-Pipe International Holdings Inc. reported second quarter revenues of $39.8 million, representing a 95% increase above the revenues of $20.4 million achieved in the same quarter last year.