About this site
Air Capital Concrete Leveling is run by August Heckmann. I research the guides here, check every figure against its source, and review each page on a schedule. I am not a concrete contractor. The leveling work itself is done by an independent local company.
Who I am
I research and build guides for home services. This site covers one service in one area: raising sunken concrete around Wichita. Each page is meant to answer the questions people have before they call anyone, including what a job should cost and when leveling is the wrong fix.
Since I do not do the work myself, nothing here comes from my own job experience. It comes from published sources, which are named on the page wherever a number or a rule appears. Where practice varies from one contractor to the next, the page says so.
Where the numbers come from
- Costs come from HomeGuide's published concrete leveling cost data. They are national ranges, and the pages label them that way.
- Local facts come from local reporting and public records. The sidewalk repair notice guide is based on KWCH's July 2025 report on the City of Wichita's sidewalk notices.
- Trip hazard limits come from the 2010 ADA Standards for Accessible Design, section 303.
- Soil and weather figures come from the USDA NRCS soil survey for Sedgwick County and NOAA's 1991 to 2020 climate normals for Wichita. See why concrete sinks in Wichita.
- What gets left out. Figures from contractor blogs and marketing pages, and claims about Wichita soil that no verifiable source supports.
- Diagrams are drawn for this site. They are simplified to show how each repair works and are not to scale.
Reviews and updates
Each guide shows the date it was last reviewed. A review means re-checking the figures against their sources, updating anything that has changed, and fixing anything that reads wrong. Every page is reviewed at least once a year, and the cost pages sooner if the source data changes.
How the site is paid for
This is a referral service. One independent contractor pays to receive the calls and estimate requests that come through the site, and that is the only way the site makes money. There are no ads and no paid listings.
That arrangement does not change what the guides say. They still tell you when leveling is the wrong fix, and the cost calculator shows the price of replacing the concrete next to the price of leveling it. How this works covers what happens when you call.
Report a mistake
If something on a page is wrong or out of date, use the form below. It comes to me directly. Confirmed errors get fixed, and the page's review date is updated when they are.
Thanks, your correction was sent. I read every one.
Concrete sinking or tipping?
Call for a free estimate. Most residential leveling jobs take a few hours.