Rock Solid Concrete

Concrete and masonry contractor in Flushing, MI 48433

About this company

Rock Solid Concrete is listed as a concrete and masonry contractor based in Flushing, Michigan, in Genesee County. Federal motor carrier records list 1 drivers and 2 trucks for the company. It is one of 6 concrete and masonry companies in ZIP 48433.

Other concrete and masonry companies nearby

J&J Concrete Work6109 Sonny Ave, Flushing

(810) 732-7069

Fleet size

Drivers1

Trucks2

Last federal filing: May 2015. Source: FMCSA.

Moderate market, crowded fieldArea profitability for concrete and masonry in ZIP 48433

Housing demand85

Sales pace, new listings and new construction. Source: Zillow

Customer spending power54

Household income and home values

Room for another company19

More crowded than 81% of US ZIPs

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

County context

One of 44 concrete and masonry companies in Genesee County, MI.

259 general contractors in Genesee County, MI.

All 581 construction companies in Genesee County, MI.

ZIP 48433 at a glance

Population: 26,384 (183 per sq mi)
Median age: 41
Households: Median income $81,513 · 37% earn six figures
Housing: 87% owner-occupied
Workforce: 59% labor-force participation · 5.2% unemployment

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

Housing market around ZIP 48433

Figures describe the local area, not this company.

Typical home value$242,000+5.1% past year · +96% in 10 years

12-month value outlook+2.3%

Days to sale agreement14Flint metro · 14 a year ago

New homes permitted, 2025444Genesee County

Listings with a price cut33.1%Flint metro

Sale price vs list98.6%Flint metro

New construction sales25Flint metro, Aug · +19% from last year

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: Genesee County permitted 444 new homes in 2025, including 64 apartment units. 12% of the homes in this ZIP were built since 2000.

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