Emmet County, MI Shrink-Swell Risk

What Emmet County, MI's soil means for a foundation

Low

USDA's SSURGO data puts Emmet County, MI's soil at "Low" shrink-swell potential, an area-weighted linear extensibility of 1.46% across 99% of the county's surveyed land. 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.

This is a county figure, not a lot figure

USDA's survey covers the whole of Emmet County, MI at once, not any single address. 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 Emmet County.

Report cost vs. repair cost

With Emmet County, MI 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 Emmet County, MI compares

Nationally, Emmet County, MI is the 2,557-most-constrained of 3,085 rated counties for shrink-swell soil. Within Michigan alone it ranks 37 of 83. Emmet County covers 468 square miles and counts 33,949 residents.

See how another county compares

Orleans Parish, LA carries this site's most-constrained reading. Meagher County, MT and Williamson County, TX 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 Michigan

Every county in Michigan is on this site, including Hillsdale County, MI and Huron County, MI. The full underlying dataset is downloadable directly, one row per county.