BBCP - Concrete Pumping Holdings Inc. 2022 Q1 - Results - Earnings Call Presentation March, 10 2022 04:42 PM Concrete Pumping Holdings Inc. The following slide deck was published by Concrete Pumping Holdings, Inc. in conjunction with their 2022 Q1 earnings call. For further details see: Concrete Pumping Holdings, Inc. 2022 Q1 - Results - Earnings Call Presentation