2 Concrete Leveling Contractors in Waterloo, Nebraska

If you need concrete leveling in Waterloo, the usual culprits are Elkhorn-Platte sandy alluvium with shallow water table on lower-bench parcels, Inavale loamy-fine-sand differential bearing on sandy-alluvium parcels, Wann-Platte-Wood River alluvial subgrade variability on the floodplain, the historic flood-of-record 2019 catastrophic Platte flooding behind the 1965 levee, and Peoria Loess collapse-on-saturation on upland-bench parcels. Waterloo is a village in western Douglas County, eastern Nebraska, sitting along US-275 and the Union Pacific main line at the confluence of the Elkhorn and Platte Rivers about 18 miles west of downtown Omaha. The community was founded by John Logan (a Kentucky-born veteran of Company B, 2nd Nebraska Cavalry who arrived in 1863 after Civil War discharge) and Elias Kelsey (a New York-born farmer-turned-miller who arrived in 1867). Logan established a post office in 1864 (run out of his home) and a school in 1865. The town was platted in 1871 along with the construction of the Union Pacific Railroad depot, but incorporation efforts in the 1870s failed; Waterloo was officially incorporated on January 2, 1883. The village is located along two unpredictable rivers (the Elkhorn and Platte) and has been ravaged by many floods through its history; a 1965 bond issue funded a protective levee, and the 2019 Platte River catastrophic flood (the most destructive Platte flood in over a century) again tested the community. Waterloo sits in the lower Elkhorn-Platte confluence valley with the rolling loess-mantled glaciated uplands to the north and east. Bedrock is principally Pennsylvanian limestone and shale of the Lansing and Kansas City Groups, with deeper Pleasanton Group strata underlying. Above bedrock, Late Pleistocene Peoria Loess and underlying Loveland Loess overlying pre-Illinoian glacial till mantle the uplands, with Quaternary Elkhorn-Platte alluvium (sand, gravel, silt 50 to 150 feet deep, hosting the highly productive Platte alluvial aquifer) flooring the valley. Local soils include Marshall silty clay loam on the loess uplands, Sharpsburg silty clay loam on the loess uplands, Hord silt loam on the loess-mantled benches, Wann fine sandy loam on the alluvial flats, Cozad silt loam on the alluvial benches, Inavale loamy fine sand on the sandy alluvium, Platte loam on the floodplain, Wood River silt loam on the alluvial flats, and sandy alluvium along the Elkhorn-Platte corridor. Between Elkhorn-Platte sandy alluvium with shallow water table on lower-bench parcels, Inavale loamy-fine-sand differential bearing on sandy-alluvium parcels, Wann-Platte-Wood River alluvial subgrade variability on the floodplain, the historic flood-of-record 2019 catastrophic Platte flooding behind the 1965 levee, Peoria Loess collapse-on-saturation on upland-bench parcels, and Omaha-metro-commuter subdivision-residential cut-and-fill on the steady-growth NE-275 corridor parcels, subgrade behavior is the primary driver of slab movement here.