Advanced Waterproofing
General contractor in Castle Rock, WA 98611
About this company
Advanced Waterproofing is listed as a general contractor at 1545 Schaffran Rd in Castle Rock, Washington, in Cowlitz County. It is one of 13 general contractors in ZIP 98611.
Other construction companies nearby
DO All Trucking and Excavating200 Schaffran Rd, Castle Rock
1.6 mi(360) 751-1997
Construction Management Group of WashingtonCastle Rock High School, 5180 Westside Hwy, Castle Rock
3.1 mi(360) 940-3151
Cowlitz County Road Maintenance Shop111 Gassman Rd, Castle Rock
3.6 mi(360) 274-6531
TaylerMade LLC General Contractor221 Umiker Rd, Castle Rock
3.9 mi(360) 562-3220
Northwest Access Products LLC210 Chelsea Ave., Castle Rock
4.2 mi(360) 751-5959
Housing market around ZIP 98611
Figures describe the local area, not this company.
Typical home value$476,000+1.1% past year · +111% in 10 years
12-month value outlook+0.8%Roughly flat
Days to sale agreement30Longview metro · 26 a year ago
New homes permitted, 2025308Cowlitz County
Listings with a price cut30.7%Longview metro
Sale price vs list99.3%Longview metro
New construction sales16Longview metro, Aug
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: Cowlitz County permitted 308 new homes in 2025. 25% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.