The ancient Romans were great builders, especially known for their aqueducts. These are still standing today because they were made with a special kind of concrete called pozzolanic concrete. This ...

Hot-mixed Roman concrete used quicklime “healing” clasts that seal cracks over time, explaining Pompeii’s long‑lasting ...

Detailed price information for Martin Marietta Materials (MLM-N) from The Globe and Mail including charting and trades.

Martin Marietta Materials, Inc. (NYSE: MLM) (Martin Marietta or the Company) today announced the completion of its previously announced asset exchange ...

Martin Marietta Materials, Inc. (NYSE: MLM) (Martin Marietta or the Company) today announced the completion of its previously ...

LAS VEGAS, Jan. 24, 2026 /PRNewswire/ -- Workers represented by Teamsters Local 631 at Rinker Quikrete, one of the nation's largest building materials manufacturers, are on strike after the company ...

ASHEBORO AND MEBANE, NC / ACCESS Newswire / January 5, 2026 / Hardrock Ready Mix announced today that it has acquired Piedmont Ready Mix from VL Concrete, Inc., a company owned by Victor Lopez. The ...

The use of ready mix concrete in the construction industry is set to increase to 40-50 per cent from 20-25 per cent in next 10 years with the strong growth in the sector led by infrastructure, real ...

A & A Ready Mixed Concrete and A & A Concrete Supply were hit with a Private Attorneys General Act enforcement action on Oct. 1 in California Superior Court for Sacramento County. The lawsuit, brought ...

RALEIGH, N.C., Aug. 04, 2025 (GLOBE NEWSWIRE) -- Martin Marietta Materials, Inc. (MLM) (Martin Marietta or the Company), today announced that it has entered into a definitive agreement with Quikrete ...

(MENAFN- GlobeNewsWire - Nasdaq) RALEIGH, N.C., Aug. 04, 2025 (GLOBE NEWSWIRE) -- Martin Marietta Materials, Inc. (NYSE: MLM) (Martin Marietta or the Company), today announced that it has entered into ...