Iron Mountain Excavation
General contractor in Hillsboro, OR 97123
About this company
Iron Mountain Excavation is listed as a general contractor at 7350 SW Straughan Rd in Hillsboro, Oregon, in Washington County. It is one of 44 general contractors in ZIP 97123.
Other construction companies nearby
Emmons General Contracting28200 SW Hillecke Rd, Hillsboro
1.2 mi(503) 648-1242
Persevering Construction3051 SE 38th Ct, Hillsboro
2.1 mi(971) 454-2251
Emedy Welding INC2630 SE 39th Loop, Hillsboro
2.3 mi(503) 512-3110
Tanner Heating and Cooling5333 SE Verbena Pl, Hillsboro
2.3 mi(503) 539-3473
Pro Landscape3045 SE 61st Ct, Hillsboro
2.5 mi(503) 642-5696
Housing market around ZIP 97123
Figures describe the local area, not this company.
Typical home value$515,000−2.5% past year · +56% in 10 years
Typical rent$2,305+0.7% past year
12-month value outlook0.0%Roughly flat
New homes permitted, 20251,886Washington County
Days to sale agreement23Portland metro · 26 a year ago
Listings with a price cut31.8%Portland metro
Sale price vs list99.7%Portland metro
New construction sales371Portland metro, Aug · −19% 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: Washington County permitted 1,886 new homes in 2025, including 212 apartment units. 36% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.