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Kopanski

Jack Kopanski

Jack Kopanski is the Managing Editor of Pit & Quarry and Editor-in-Chief of Portable Plants. Kopanski can be reached at 216-706-3756 or jkopanski@northcoastmedia.net.

Eagle Materials to dual list stock on NYSE Texas

The company will maintain its primary listing on the New York Stock Exchange (NYSE) and trade under the same ticker symbol on NYSE Texas. Keep Reading

Silvi Materials acquires Eagle Rock Concrete

Silvi Materials acquired the assets and operations of Eagle Rock Concrete, a move that marks Silvi's entry into the Southeastern U.S. construction market. Keep Reading

Limestone trade on Great Lakes dips slightly in July

Limestone shipments on the Great Lakes totaled 3.5 million tons in July, a decrease of less than one percent year over year, according to the Lake Carriers' Association. Keep Reading

John Deere debuts digital self-repair tool

The company’s new Operations Center PRO Service is designed to enhance how equipment owners use, maintain, diagnose, repair and protect their equipment. Keep Reading

Komatsu, Pronto partner on autonomous hauling offering

Komatsu Smart Quarry Autonomous, powered by Pronto, will integrate Pronto's autonomy technologies into quarry-sized haul trucks. Keep Reading

Granite makes gains across the board in second quarter

Granite Construction reported gains in revenue, gross profit and cash gross profit in the second quarter of 2025. Keep Reading

IRock promotes Jenkins to service manager

JJ Jenkins has worked with IRock dealers and end users for the last four years. Keep Reading

Fatal mining accidents spike in July, elevating 2025 total to 18

Mining fatalities this year are occurring at a faster pace than last year, which had 12 by Aug. 3. Keep Reading

How Vulcan Materials fared in the second quarter

Although Vulcan reported a slight decrease in aggregate shipments, the company’s gross profit, cash gross profit per ton and freight-adjusted selling prices in the segment were up. Keep Reading

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