 DALLAS--BUSINESS WIRE--Arcosa, Inc. NYSE: ACA Arcosa, the Company, We, or Our, a provider of infrastructure-related products and solutions, today announced results for the quarter ended June 30, 2021. Arcosa also announced that it acquired Arizona-based Southwest Rock Products, LLC and affiliated entities Southwest Rock for 150 million. Southwest Rock is a pure-play natural aggregates company serving the greater Phoenix metropolitan area with five active sand and gravel locat 