Marubeni Construction Material Lease Co., Ltd. engages in the sale, lease, and maintenance of temporary steel construction materials. It operates through the following segments: Heavy Temporary Construction, Heavy Temporary Construction Work, and Civil Works, Water and Sewerage Facilities Construction. The Heavy Temporary Construction segment includes the rental, sale, repair, and processing of heavy temporary steel materials. The Heavy Temporary Construction Work segment covers pile driving, earth retaining installation, and underground diaphragm wall construction. The Civil Works, Water and Sewerage Facilities Construction segment involves civil engineering, water and sewerage facility construction, building equipment installation, and factory plant construction. The company was founded on November 1, 1968 and is headquartered in Tokyo, Japan.