2022 / 2023 Edition
Martin Marietta
News article
24 March 2022 | Concrete
Company to sell Colorado and Central Texas ready-mixed concrete operations to Smyrna
11 March 2022 | SHE
Company achieves record safety performance with best year on record in 2021
Tagged in: Martin MariettaUSAHealth and safety
01 March 2022 | Concrete
Company selling certain West Coast cement and ready-mixed concrete operations to CalPortland
05 October 2021 | Quarrying
Business acquisition delivers upstream materials-led geographic expansion into California and Arizona
09 June 2021 | Quarrying
New Martin Marietta plant to supply burgeoning market with cleaner, higher-quality limestone
Tagged in: Martin MariettaUSA
24 May 2021 | Quarrying
HeidelbergCement agree to sell business activities in western US region for US$2.3 billion in cash