Cornerstone Foundation System LLC.
Foundation repair contractor in Roseburg, OR 97471
About this company
Cornerstone Foundation System LLC. is listed as a foundation repair contractor at 140 Art Mill Ln in Roseburg, Oregon, in Douglas County. It is one of 7 excavation and demolition companies in ZIP 97471.
Other excavation and demolition companies nearby
Black Pearl Paving & Excavation835 SE Sheridan St, Roseburg
4.5 mi(541) 784-7990
Manx Contracting1488 NW Grove Lane, Roseburg
5.6 mi(458) 802-9022
Jordan Rock LLC2347 Melrose Rd, Roseburg
7.2 mi(541) 680-8318
Arrow Excavation4077 Colonial Rd, Roseburg
7.3 mi(541) 670-7727
Umpqua Aggregate Resources Excavation & Paving424 Del Rio Rd, Roseburg
10.2 mi(541) 673-1088
Housing market around ZIP 97471
Figures describe the local area, not this company.
Typical home value$384,000−0.1% past year · +82% in 10 years
Typical rent$1,788
12-month value outlook−1.1%
New homes permitted, 2025182Douglas County
Days to sale agreement43Roseburg metro · 40 a year ago
Listings with a price cut27.6%Roseburg metro
Sale price vs list97.4%Roseburg metro
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: Douglas County permitted 182 new homes in 2025. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.