GT Concrete LLC

Concrete and masonry contractor in Croswell, MI 48422

About this company

GT Concrete LLC is listed as a concrete and masonry contractor based in Croswell, Michigan, in Sanilac County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 2 concrete and masonry companies in ZIP 48422.

Fleet size

Drivers1

Trucks1

Last federal filing: Feb 2026. Source: FMCSA.

Soft market, crowded fieldArea profitability for concrete and masonry in ZIP 48422

Customer spending power28

Household income and home values

Room for another company13

More crowded than 87% of US ZIPs

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

County context

One of 13 concrete and masonry companies in Sanilac County, MI.

60 general contractors in Sanilac County, MI.

All 123 construction companies in Sanilac County, MI.

ZIP 48422 at a glance

Population: 6,094 (25 per sq mi)
Median age: 44
Households: Median income $57,899 · 25% earn six figures
Housing: 87% owner-occupied
Workforce: 60% labor-force participation · 7.8% unemployment

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

Housing market around ZIP 48422

Figures describe the local area, not this company.

Typical home value$197,000+3.8% past year · +87% in 10 years

New homes permitted, 202574Sanilac 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: Sanilac County permitted 74 new homes in 2025. 20% of the homes in this ZIP were built since 2000.

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