Layne Christensen Company provides water management, construction, and drilling services in North America and internationally. Its Water Infrastructure division offers water-related products and services, including hydrologic design and construction; source of supply exploration; well and intake construction; and well and pump rehabilitation services. This division also offers water treatment equipment engineering services providing systems for the treatment of regulated and nuisance contaminants. The company’s Inliner division provides process, sanitary, and storm water rehabilitation solutions, as well as other rehabilitative methods, such as structural renewal for service lateral connections, slip lining, traditional excavation and replacement, U-Liner high-density polyethylene fold, and form and manhole renewal. Its Heavy Civil division offers design and construction of water and wastewater treatment plants and pipeline installation solutions; builds radial collector wells, surface water intakes, pumping stations, hard rock tunnels, and marine construction services; and designs and constructs biogas facilities. The company’s Geoconstruction division provides geotechnical foundation construction services; underground construction projects; foundation system services; and jet grouting, structural diaphragm and slurry cutoff walls, cement and chemical grouting, drilled piles, ground improvement, and earth retention system services. Its Mineral Exploration division conducts aboveground drilling activities comprising core drilling, reverse circulation, dual tube, hammer, and rotary air-blast methods; and exploratory and definition drilling services. The company serves government agencies, investor-owned utilities, industrial and mining companies, consulting engineering firms, heavy civil construction contractors, oil and gas companies, power companies, and agribusiness. Layne Christensen Company was founded in 1981 and is headquartered in Mission Woods, Kansas.

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