A wet basement isn't a one-time bad storm — it's a system telling you it's about to happen again. If you're dealing with this in Indianapolis, you're not looking at a rare problem — it's one of the most common calls we get in Marion County.
From the older brick foundations around Irvington and Broad Ripple to newer construction on the far east and west sides, Indianapolis covers nearly every foundation type Central Indiana has — and nearly every soil condition too. You'll find our crews working around Broad Ripple and Irvington on a normal week, along with the rest of Marion County.
Indianapolis's ground is a patchwork of urban fill soil and native glacial clay that varies block to block, and because the area has a genuine mix of older and newer construction, that's usually the starting point when we're called out for basement waterproofing near the White River corridor or elsewhere in Marion County. Of everything we handle in Indianapolis, this is what we're asked about most.
Indianapolis covers enough of a range that access varies by street — older sections mean working around mature landscaping, newer ones don't.
Standing water or damp spots on the basement floor after rain
A white, chalky mineral residue (efflorescence) on the walls
Musty smell that doesn't go away with normal cleaning
Peeling paint or a soft, crumbly texture on painted block walls
Rust on the bottom of stored metal items or corrosion on the water heater base
A sump pump that runs constantly, or one that's never been tested
A drainage channel is cut along the base of the basement walls, capturing water before it reaches the floor and routing it to a sump pump. This is the most common and most cost-effective fix for cove joint leaks.
The engine of any interior system. We install primary pumps sized to your basement's actual water volume, plus a battery backup so a storm-related power outage doesn't undo the whole system.
A dimpled plastic membrane installed against block or poured walls to intercept seepage and direct it down to the drain system, rather than letting it wick through the wall surface.
For homes with active exterior work already planned, or in specific cases where interior systems aren't viable, we excavate to the footing and apply a waterproof membrane and drainage board directly to the foundation wall.
Interior systems for a typical basement usually run $3,000–$8,000. Full exterior excavation and membrane work runs considerably higher, often $7,000–$18,000+ depending on dig depth and yard restoration. We'll tell you plainly if this is a small fix or a bigger one, and why.
We'll call to confirm a time \u2014 usually within one business day.