Sonntag Construction

Construction company in Ilwaco, WA 98624

About this company

Sonntag Construction is listed as a construction company based in Ilwaco, Washington, in Pacific County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 2 general contractors in ZIP 98624.

Fleet size

Drivers1

Trucks1

Last federal filing: Feb 2011. Source: FMCSA.

Strong market, crowded fieldArea profitability for construction in ZIP 98624

Customer spending power71

Household income and home values

Room for another contractor24

More crowded than 76% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 34 general contractors in Pacific County, WA.

8 excavation and demolition companies in Pacific County, WA.

All 56 construction companies in Pacific County, WA.

ZIP 98624 at a glance

Population: 1,555 (17 per sq mi)
Median age: 49
Households: Median income $83,214 · 40% earn six figures
Housing: 63% owner-occupied
Workforce: 66% labor-force participation · 2.5% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 98624

Figures describe the local area, not this company.

Typical home value$407,000+1.3% past year · +111% in 10 years

New homes permitted, 202564Pacific County

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: Pacific County permitted 64 new homes in 2025. 16% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.