Foundation Repair, Basement Waterproofing & Concrete Services in Granger, Iowa

Start with where the water comes from before sealing anything inside. Granger's clay-heavy ground sheds water slowly and the lower-lying lots near Beaver Creek hold groundwater through the wet months, so the first moves are exterior: regrade the soil to slope away from the walls, extend downspouts well past the foundation, and clear any low spots where runoff pools against the house. When exterior drainage alone can't keep up — which is common in this clay — JLB installs an interior drain tile system tied to a sump pump that intercepts water at the footing and routes it out, the more dependable approach for a finished basement you don't want to lose again.

We do both with our own crew. Beyond foundation repair and waterproofing, JLB pours new flatwork across Granger — driveways, sidewalks, patios, and garage aprons — and lifts settled concrete back to level instead of tearing it out. Everything is built for central Iowa's freeze-thaw with the right mix and a properly prepped subgrade. Because one local company handles the foundation, the drainage, and the concrete, you're not coordinating three separate trades to finish a single project.

Most repairs move faster than people expect. After you call our Des Moines office, JLB schedules a free on-site assessment, usually within a few days, and you get clear written pricing before anything starts. A focused fix such as crack repair, a few piers, or a flatwork pour often wraps in a day or two on site, while a full interior drainage system or extensive stabilization runs longer. We give you a realistic timeline up front and work around the access and weather conditions a Granger jobsite actually has, rather than quoting a one-size schedule.

It's the graded lot more often than the construction. A lot of Granger's recent subdivisions went up on ground that was farm field until a builder cut, filled, and graded it, and that disturbed fill keeps compacting under the weight of a house for years afterward. As it consolidates unevenly, the foundation drops in spots — showing up as stair-step cracks, drywall seams pulling apart, and doors that suddenly stick, sometimes within a few years of move-in. JLB determines whether the cause is settling fill or seasonal clay movement and, when the home needs it, drives piers down to soil that genuinely carries the load.