Allen Roofing and Siding
Roofing contractor in Ballwin, MO 63021
About this company
Allen Roofing and Siding is listed as a roofing contractor at 525 Old State Rd in Ballwin, Missouri, in St. Louis County. Federal motor carrier records list 6 drivers and 6 trucks for the company. It is one of 11 roofing companies in ZIP 63021.
Other roofers nearby
GoEcoExteriors580 Old State Rd, Ellisville
0.1 mi(636) 451-6540
Wildwood Roofing & Construction437 Old State Rd, Ellisville
0.2 mi(636) 400-3072
Enterprise Contracting West16260 Westwood Business Park, Ellisville
0.5 mi(844) 830-7663
Amazing Siding Corp-Missouri255 Old State Rd, Ellisville
0.5 mi(636) 230-5800
West County Roofing & Construction54 Old State Rd, Ellisville
0.9 mi(636) 484-8000
Housing market around ZIP 63021
Figures describe the local area, not this company.
Typical home value$387,000+2.3% past year · +60% in 10 years
Typical rent$1,613+3.8% past year
12-month value outlook+2.3%
New homes permitted, 2025957St. 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 roofing angle: 2,214 homes in this ZIP, 10% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 44% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.