Heat Transfer Systems
Metal fabricator in St Louis, MO 63111
About this company
Heat Transfer Systems is listed as a metal fabricator at 8100 Polk St in St Louis, Missouri, in St. Louis County. It is one of 2 construction trade companies in ZIP 63111.
Other construction trade companies nearby
Edo Welding LLC318 Carthage Ave, St Louis
1.8 mi(314) 742-0579
Fulton Iron & Manufacturing3844 Walsh St, St Louis
2.3 mi(314) 752-2400
Gmp Metal Products3883 Delor St, St Louis
2.4 mi(314) 481-0300
American Sheet Metal Equipment3991 Greenpark Rd, St Louis
2.7 mi(314) 894-3903
Ductformer3991 Greenpark Rd, St Louis
2.7 mi(314) 631-1416
Housing market around ZIP 63111
Figures describe the local area, not this company.
Typical home value$119,000−1.9% past year · +77% in 10 years
Typical rent$1,033+7.3% past year
12-month value outlook+2.6%
New homes permitted, 2025272St. Louis County
Days to sale agreement11St. Louis metro · 8 a year ago
Listings with a price cut29.2%St. Louis metro
Sale price vs list100.1%St. Louis metro
New construction sales128St. Louis 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: St. Louis County permitted 272 new homes in 2025, including 209 apartment units. 3% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.