Berkner's Excavating & Gravel Inc

Excavation contractor in Milbank, SD 57252

About this company

Berkner's Excavating & Gravel Inc is listed as an excavation contractor based in Milbank, South Dakota, in Grant County. Federal motor carrier records list 7 drivers and 9 trucks for the company. It is one of 3 excavation and demolition companies in ZIP 57252.

Other excavation and demolition companies nearby

J J Earthworks Inc1002 S Madison St, Milbank

(605) 432-7966

Kranz Well & Excavation14841 480th Ave, Milbank

(605) 432-6000

Fleet size

Drivers7

Trucks9

Last federal filing: Apr 2008. Source: FMCSA.

Moderate market, crowded fieldArea profitability for excavation and demolition in ZIP 57252

Customer spending power43

Household income and home values

Room for another company3

More crowded than 97% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 5 excavation and demolition companies in Grant County, SD.

9 general contractors in Grant County, SD.

All 20 construction companies in Grant County, SD.

ZIP 57252 at a glance

Population: 4,883 (11 per sq mi)
Median age: 46
Households: Median income $70,479 · 34% earn six figures
Housing: 72% owner-occupied
Workforce: 70% labor-force participation · 3.3% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 57252

Figures describe the local area, not this company.

Typical home value$234,000+11.5% past year · +61% in 10 years

New homes permitted, 202520Grant County

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Grant County permitted 20 new homes in 2025. 15% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.