Porter Construction Company Inc

Excavation contractor in Marianna, FL 32446

About this company

Porter Construction Company Inc is listed as an excavation contractor based in Marianna, Florida, in Jackson County. Federal motor carrier records list 10 drivers and 29 trucks for the company. It is one of 2 excavation and demolition companies in ZIP 32446.

Other excavation and demolition companies nearby

Johnsons Ducky House Movers4425 Lafayette St, Marianna

(850) 592-5571

Fleet size

Drivers10

Trucks29

Last federal filing: Mar 2026. Source: FMCSA.

Soft market, crowded fieldArea profitability for excavation and demolition in ZIP 32446

Customer spending power26

Household income and home values

Room for another company16

More crowded than 84% 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 Jackson County, FL.

46 general contractors in Jackson County, FL.

All 84 construction companies in Jackson County, FL.

ZIP 32446 at a glance

Population: 10,910 (26 per sq mi)
Median age: 44
Households: Median income $55,125 · 24% earn six figures
Housing: 78% owner-occupied
Workforce: 53% labor-force participation · 4.6% unemployment

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

Housing market around ZIP 32446

Figures describe the local area, not this company.

Typical home value$219,000+1.4% past year · +82% in 10 years

New homes permitted, 202598Jackson 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: Jackson County permitted 98 new homes in 2025. 16% of the homes in this ZIP were built since 2000.

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