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Foundation Repair & Basement Waterproofing in Overland Park, KS
From the older ranches near downtown Overland Park to the newer subdivisions south of 135th, we help homeowners figure out foundation cracks, settlement, and basement water and what to do about them.
Local foundation and basement work in Overland Park
Overland Park covers a lot of ground and a lot of build eras. North of I-435 you have 1950s and 1960s ranches and split-levels around Santa Fe and Metcalf. South of 135th, in the Blue Valley school area, most homes went up from the 1990s onward on larger graded lots.
The older homes tend to show their age through block wall cracks and seasonal movement. The newer homes are more likely to have settlement where deep backfill was placed against a foundation or where a walkout basement was cut into a slope. We see both across the city every week.
Foundation problems we see in Overland Park homes
Common calls from Overland Park homeowners:
- Diagonal drywall cracks and sticking doors in older north OP ranches
- Settlement at the corners of newer homes on deep or poorly compacted fill
- Bowing block basement walls from years of soil pressure
- Cracks and leaks in poured walls on walkout and daylight basements built into slopes
- Wet basements after the heavy storms that roll through Johnson County
- Crawl space humidity in the older parts of town
Foundation repair in Overland Park
We handle the full range of foundation work for Overland Park homeowners, matched to what the inspection actually finds.
- Foundation and basement wall crack repair
- Settlement and sinking repair with steel or helical piers
- Bowing and leaning basement wall repair
- Foundation inspections with a written plan
Basement waterproofing in Overland Park
If water is getting into a Overland Park basement or crawl space, we trace the source and put together a plan to keep it out.
- Basement leak and water intrusion repair
- Interior drain systems and vapor barriers
- Exterior waterproofing and drainage
- Sump pump installation and battery backups
- Crawl space moisture control
What makes Overland Park foundations move
Johnson County sits on expansive clay soils, some of the more active in the metro. They swell when saturated and shrink hard in a dry summer, and homes with large trees close to the foundation see the most seasonal movement because the roots pull moisture out of the clay.
The rolling terrain in south Overland Park means a lot of walkout basements. Those have one wall mostly below grade holding back a full height of wet soil, so bowing and leaks on the uphill wall are a frequent issue. Newer subdivisions also concentrate stormwater, so downspout and grading corrections matter more than people expect.
Questions from Overland Park homeowners
I have a walkout basement in south Overland Park. Which wall usually has the problem?
There is a huge oak next to my foundation in Overland Park. Should I be worried?
My newer home already has a cracked garage floor and a stair-step crack. Is the builder responsible?
Nearby service areas
We also serve the communities around Overland Park. If your town is not listed, call and ask, we cover most of the Kansas side of the metro.
Foundation or basement problem in Overland Park?
Free on-site inspection and a written estimate. Talk to a local specialist today.