Janssen Waterproofing
Roofing contractor in Chesterfield, MO 63005
About this company
Janssen Waterproofing is listed as a roofing contractor based in Chesterfield, Missouri, in St. Louis County. Federal motor carrier records list 3 drivers and 7 trucks for the company. It is one of 14 roofing companies in ZIP 63005.
Other roofers nearby
AMP Restoration & Roofing732 Crown Industrial Ct, Chesterfield
(636) 735-3676
DeG Contracting LLC100 Chesterfield Business Pkwy Ste 200, Chesterfield
(636) 928-7663
Fuchs Roofing18336 Edison Ave Unit 17, Chesterfield
(636) 486-3939
Gundaker Construction and Restoration Group700 Crown Industrial Ct Ste N, Chesterfield
(314) 594-7011
Gundaker Construction and Restoration Group100 Chesterfield Business Pkwy Ste 200, Chesterfield
(314) 594-7011
Housing market around ZIP 63005
Figures describe the local area, not this company.
Typical home value$850,000+3.5% past year · +53% in 10 years
Typical rent$1,747
12-month value outlook+2.4%
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: 1,273 homes in this ZIP, 17% of the total, were built from 2000 to 2009, so they are now 17 to 26 years old. Only 16% were built before 1980.
Local figures are estimates from public records and Zillow housing data, updated regularly.