STL Underground Contractors LLC
Construction company in Lake Saint Louis, MO 63367
About this company
STL Underground Contractors LLC is listed as a construction company based in Lake Saint Louis, Missouri, in St. Charles County. Federal motor carrier records list 1 drivers and 3 trucks for the company. It is one of 15 general contractors in ZIP 63367.
Other construction companies nearby
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(636) 493-1600
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(314) 550-9160
Checklist Construction49 Northmoor Cir, Lake St Louis
(636) 265-3168
CNH Glass and Glazing1076 Wies Industrial Dr, Lake St Louis
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Lammert Construction7 Falling Leaf Dr, Lake St Louis
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Housing market around ZIP 63367
Figures describe the local area, not this company.
Typical home value$443,000+1.2% past year · +60% in 10 years
Typical rent$1,944+5.7% past year
12-month value outlook+2.3%
New homes permitted, 20251,661St. Charles 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. Charles County permitted 1,661 new homes in 2025, including 284 apartment units. 61% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.