Mud rotary Drilling

A.C. Schultes is a water and wastewater services company founded in 1921 by A.C. Schultes Sr. It specializes in large-diameter deep water well construction and rehabilitation, environmental drilling, and full-service pump and motor repair. With eight offices along the East Coast, its service area extends from New York to Florida, serving municipal, private, commercial, industrial, agricultural, engineering, contractor, and government clients.

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Authentic Drilling, Inc. specializes in difficult access geotechnical, environmental, exploration and water well drilling services. The company operates a fleet of ten drilling rigs and holds contractor/well drilling licenses in CO, WY, NV, NM, SD, ND, OK, AZ, TX, MT, WA and UT, including the full Colorado Well Construction Contractors License. Crews are trained in OSHA HAZWOPER and MSHA.

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Bakersfield Well & Pump Co. provides well rehabilitation, drilling services, and construction, with professional knowledge and tools to complete projects. The company holds California contractor licenses (440537, Class A, C57, C61/D21; ROC113468, Class A - General Engineering), a Utah Department of Natural Resources license (697 - Mud Rotary, Reverse Rotary), and a New Mexico Water Well Drillers' License (WD-1413, Conventional Rotary, Reverse Rotary, Cable Tool).

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Bergerson Caswell, Inc. is a full service pump, well and water conditioning contractor operating since 1948, based in Maple Plain, Minnesota. The company provides commercial, residential, environmental and geothermal water systems equipment and services, including well drilling, pump repair, water treatment, directional drilling and geothermal loopfield installation.

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Cape Fear Drilling Services (CFDS) is a family-owned and operated company serving southeastern North Carolina since 1991. It provides professional water well drilling, geothermal drilling, water pump installation, water testing and conditioning services, and well abandonment and maintenance services.

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CGC Geoservices, LLC is a geotechnical and environmental drilling and geotechnical engineering consulting firm in business since 2008. Led by engineers, its staff includes experienced drillers, construction managers, geologists and engineers. The firm is a women-owned business enterprise with offices in Newark, DE; West Deptford, NJ; and Bel Air, MD, serving the mid-Atlantic region. In January 2021 it acquired Walton Corporation, a Delaware-based drilling firm with over 70 years of experience.

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Challenge Testing provides geotechnical field testing and sampling, non-destructive examination (NDT), and materials analysis for clients throughout the Southeastern United States and around the world. Its roots reach to a family engineering business founded in 1953, and it operates locations in Mobile and Tuscaloosa, Alabama, and the Pacific Region. It serves heavy industry groups including energy generation, shipbuilding, aerospace, marine, refining, and infrastructure.

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Chambers Choice Drilling is a Southern California water well drilling company owned by Chancey Levi Chambers, a 4th generation well driller who obtained his C-57 Contractors license in California and started the company in 2008. The company serves homeowners, builders, and property owners across the High Desert, including Twentynine Palms, Joshua Tree, Yucca Valley, and surrounding areas, and specializes in federal well projects as a SAM registered small business.

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ConeTec characterizes the subsurface to enable clients to explore, build, and protect the world with confidence. Founded in 1985, the ConeTec Group has evolved from a sole proprietorship into a global leader in site characterization, employing over 800 people worldwide. The group includes ConeTec, Mud Bay Drilling, Mikisew-ConeTec, Lankelma, and Geotech Drilling. ConeTec designs, builds, and operates advanced in-situ testing equipment through its in-house R&D, design, electronics, software, and tooling manufacturing division.

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Drill-Tech is a locally owned and operated water well drilling and pump company based in Chino Valley, Arizona, serving northern Arizona and the Southwest. The company has more than 30 years in business and reports over 6,500 water wells drilled, with combined team experience of more than 80 years in the drilling industry. It is licensed in Arizona, New Mexico, Nevada, Utah, Colorado, and Idaho.

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Earth Tech Drilling Inc. is a South Florida drilling company that combines experienced drillers and technicians with state of the art equipment to provide environmental and geotechnical drilling services throughout Florida and much of the southeastern United States. Clients range from large national environmental consultants and major oil companies to small business owners.

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Emerson Harper & Associates is a minority-owned small business specializing in subsurface exploration, engineering, construction management, and environmental services. With almost two decades of experience, it completes projects of all sizes throughout the United States, from initial design phase to final remediation.

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