Clarkson Industrial Contractors Inc

Construction company in Spartanburg, SC 29306

About this company

Clarkson Industrial Contractors Inc is listed as a construction company based in Spartanburg, South Carolina, in Spartanburg County. Federal motor carrier records list 3 drivers and 1 trucks for the company. It is one of 11 general contractors in ZIP 29306.

Other construction companies nearby

Dunbar Construction Co Inc1075 Southport Rd, Spartanburg

(864) 583-2900

Montgomery Development Group145 W Main St, Spartanburg

(864) 357-1789

Reed Construction Company112 Southport Rd, Spartanburg

(864) 574-3137

Fleet size

Drivers3

Trucks1

Last federal filing: Jan 2026. Source: FMCSA.

Moderate market, balanced fieldArea profitability for construction in ZIP 29306

Housing demand78

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

Customer spending power19

Household income and home values

Room for another contractor59

Less crowded than 59% of US ZIPs

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

County context

One of 180 general contractors in Spartanburg County, SC.

67 HVAC companies in Spartanburg County, SC.

All 488 construction companies in Spartanburg County, SC.

ZIP 29306 at a glance

Population: 16,714 (331 per sq mi)
Median age: 32
Households: Median income $41,356 · 15% earn six figures
Housing: 46% owner-occupied
Workforce: 59% labor-force participation · 14.8% unemployment

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

Housing market around ZIP 29306

Figures describe the local area, not this company.

Typical home value$192,000−0.8% past year · +152% in 10 years

Typical rent$1,219−0.1% past year

12-month value outlook+0.8%Roughly flat

New homes permitted, 20253,986Spartanburg County

Days to sale agreement41Spartanburg metro · 30 a year ago

Listings with a price cut31.7%Spartanburg metro

Sale price vs list97.7%Spartanburg metro

New construction sales301Spartanburg metro, Aug · −14% 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: Spartanburg County permitted 3,986 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.