Portco
General contractor in Columbia, SC 29210
About this company
Portco is listed as a general contractor at 1067 Zimalcrest Dr Apt A in Columbia, South Carolina, in Richland County. It is one of 24 general contractors in ZIP 29210.
Other construction companies nearby
Dena Bank Apartments744 Zimalcrest Dr, Columbia
0.3 mi(803) 772-9397
Crawl Space Ninja of Columbia1410 St Andrews Rd Ste 220, Columbia
0.3 mi(864) 921-7578
Jose Cruz Flooring LLC900 Metze Rd, Columbia
0.7 mi(346) 268-2343
Mercy Contracting421 Zimalcrest Dr Ste 323, Columbia
0.9 mi(803) 645-1936
Mid Carolina Chimney Service615 Evelyn Dr, Columbia
1.0 mi(803) 727-8544
Housing market around ZIP 29210
Figures describe the local area, not this company.
Typical home value$195,000−0.5% past year · +99% in 10 years
Typical rent$1,161+4.1% past year
12-month value outlook+0.4%Roughly flat
New homes permitted, 20253,382Richland County
Days to sale agreement32Columbia metro · 23 a year ago
Listings with a price cut33.5%Columbia metro
Sale price vs list98.2%Columbia metro
New construction sales235Columbia metro, Aug · −21% 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: Richland County permitted 3,382 new homes in 2025, including 864 apartment units. 11% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.