Mecklenburg County, VA Shrink-Swell Risk

Mecklenburg County, VA's soil, for shrink-swell risk

Low

Mecklenburg County, VA: USDA's soil survey rates 81.7% of the county "Low" for shrink-swell potential (2.25% linear extensibility). That's the easiest starting point on this site's scale - a standard foundation is the reasonable default here, though any one lot can still differ.

What Mecklenburg County's reading doesn't cover

Two lots a mile apart in Mecklenburg County can carry different soil, even though they share one countywide reading. A site-specific soil report, usually $1,000-$5,000, is what an engineer would actually pull before designing a foundation on a lot in Mecklenburg County.

What it costs to find out, versus to ignore it

With Mecklenburg County, VA rating "Low", a geotechnical report is still worthwhile before a build, just less urgent than in a high-risk county. A geotechnical report runs $1,000-$5,000, typically around $2,700. Foundation repair, if a specific lot turns out to differ from the county average, runs $5,000-$15,000.

How Mecklenburg County, VA compares

Nationally, Mecklenburg County, VA is the 1,757-most-constrained of 3,085 rated counties for shrink-swell soil. Within Virginia alone it ranks 58 of 114. Mecklenburg County, VA is 625 square miles with a population of 30,824.

For contrast

Orleans Parish, LA carries this site's most-constrained reading. Caldwell County, MO and Cumberland County, PA are worth a look for comparison.

How this reading is built, and its real limits · Moisture management: the cheap fix that works on any soil

More of Virginia

Every county in Virginia is on this site, including Bath County, VA and Wythe County, VA. The full underlying dataset is downloadable directly, one row per county.