TAMKO Building Products
Roofing contractor in Knoxville, TN 37921
About this company
TAMKO Building Products is listed as a roofing contractor at 2506 Johnston St in Knoxville, Tennessee, in Knox County. It is one of 7 roofing companies in ZIP 37921.
Other roofers nearby
B&M Roofing and Janitorial Services LLC923 Virginia Ave, Knoxville
0.4 mi(865) 454-0945
Tennessee Roofing Corporation2411 N Central St, Knoxville
0.6 mi(865) 525-2119
58 Foundations & Waterproofing205 W Oklahoma Ave, Knoxville
1.0 mi(865) 432-0039
Beacon Building Products540 W Baxter Ave, Knoxville
1.1 mi(865) 546-6464
Thompson Waterproofing1305 Rickard Dr NW, Knoxville
1.1 mi(423) 622-0809
Housing market around ZIP 37921
Figures describe the local area, not this company.
Typical home value$288,000+0.8% past year · +164% in 10 years
Typical rent$1,688+3.6% past year
12-month value outlook+2.0%
New homes permitted, 20255,013Knox County
Days to sale agreement25Knoxville metro · 24 a year ago
Listings with a price cut31.9%Knoxville metro
Sale price vs list97.8%Knoxville metro
New construction sales212Knoxville 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 roofing angle: 2,130 homes in this ZIP, 16% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 52% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.