mining contractors rock

  • rock-mining - A SOLUTION TO ALL MINING INDUSTRIES

    Rock Engineering Mining Contractors Ltd is an engineering company specialized in parts supply, fabrication, refurbishment & repairs of various components for earthmoving and process plant equipment. We pride ourselves in having a well-established foothold in the African market, years of engineering experience, and a track record of client ...

  • Air Rock Drilling Products Berlin, PA | Casing Advancement ...

    The advanced engineering of the drills provides a cost effective solution for rock drilling and excavation requirements up to 144″ (3657.6 mm) in diameter. Our drills have been used by some of the nation's largest building, roadway, and mining contractors to quickly drill holes to the exact size required by their specifications. View Details

  • Tunnels & Hard Rock

    Hard rock mining is another specialty of ours. We have driven several miles of tunnels in zinc mines varying in size from 8'x 12' to 16'x 18'. We also work in limestone mines and quarries. The tunnels and development work in the limestone mines vary up to 30 feet wide and 28 feet high.

  • ROCK Group of Companies

    © 2005-2019 | All Rights Reserved Website by: Fresh Inc. Website by: Fresh Inc.

  • Mining & Quarry Contractors Insurance from Houston ...

    Mining & Quarry Contractors Insurance. Offered by Houston International Insurance Group ... Workers' Compensation Insurance * Coal * Hard Rock * Aggregate, Sand, Gravel and Crushed Stone * Dimensional and Specialty Stone * Processing Facilities. Carrier Information. Admitted Listing Contact . Cooper Wallach ...

  • blurock

    Blu Rock Mining was Founded by Kris Jedrzejczyk, who has worked in Zambia's mining sector for 37 years, in Drilling, Shaft Sinking and Construction. Blu Rock Mining was established in March, 2007 with their head office in Kitwe. 'At Blu Rock our goal is to exceed the expectations of the client by providing outstanding service in our operations.

  • National Mining Association - The National Mining ...

    The National Mining Association is the official voice of U.S. mining

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    Established in 2001 Coalroc Contractors offer a complete range of services to the underground coal mining industry and are strategically located in Mackay in Queensland and Singleton in New South Wales. Coalroc are specialists in installing ground support, ventilation devises, water management systems and turn-key conveyor installations.

  • Home - Greenville Gemstone Mine

    Birthdays Store Field Trips Follow us on instagram @greenvillegemstonemine Welcome to Greenville Gemstone Mine Come experience the fascinating treasures that await you at the Greenville Gemstone Mine! Conveniently located in downtown Greenville across from the [.]

  • KMC Mining

    We build on these relationships and pursue growth opportunities within and outside the oilsands, coal and hard rock mining sectors. By combining tomorrow's technology and today's highly skilled and dedicated workforce, we have evolved into one of the most competitive and reliable contractors .

  • MINING.COM - Answering Mining's Big Questions

    Answering Mining's Big Questions. Continental Gold drilled July's top intersection at its Colombia project with a width grade of a whopping 1,314 gram-metres.

  • Managing mining contracts - Research Online

    Managing mining contracts J. Luxford ... Mining contractors were practically non existent in the Australian mining industry until the 1950s. Most mining companies ... many hard rock mining development projects was poor. The focus w.lS entirely on speed and profit at the expense of

  • KMC Mining

    We build on these relationships and pursue growth opportunities within and outside the oilsands, coal and hard rock mining sectors. By combining tomorrow's technology and today's highly skilled and dedicated workforce, we have evolved into one of the most competitive and reliable contractors .

  • MINING.COM - Answering Mining's Big Questions

    Answering Mining's Big Questions. Continental Gold drilled July's top intersection at its Colombia project with a width grade of a whopping 1,314 gram-metres.

  • Barminco

    Barminco is one of the world's largest hard rock underground mining services companies, with operations in Australia, Asia and Africa. African Underground Mining Services, formerly a 50/50 joint venture between Ausdrill and Barminco, is now an operating business unit of Barminco.

  • Cowin & Co - Mining Contractors and Engineers

    Welcome to Cowin & Company, Inc., Mining Contractors and Engineers For three generations, Cowin & Company, Inc. has satisfied thousands of clients in the mining industry across America. We perform the initial development of mines that produce coal, gold, zinc, limestone and other ores.