Thermaltech
General contractor in Washington, MO 63090
About this company
Thermaltech is listed as a general contractor at 208 Oak St in Washington, Missouri, in Franklin County. It is one of 23 general contractors in ZIP 63090.
Other construction companies nearby
Unerstall Construction705 Jefferson St, Washington
0.4 mi(636) 239-7317
Water Management Irrigation554 E 5th St, Washington
0.6 mi(636) 239-1914
Concrete Medic1160 Clock Tower Plz, Washington
1.6 mi(636) 742-5000
Sterling Shed Co2086 Highway A, Washington
1.8 mi(636) 214-8518
Sieve Contractors6 Chamber Dr, Washington
1.8 mi(636) 239-5685
Housing market around ZIP 63090
Figures describe the local area, not this company.
Typical home value$303,000+3.8% past year · +72% in 10 years
12-month value outlook+1.5%
Days to sale agreement11St. Louis metro · 8 a year ago
New homes permitted, 2025794Franklin County
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: Franklin County permitted 794 new homes in 2025, including 318 apartment units. 27% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.