Helmuth And Sons Construction

Construction company in Plummer, ID 83851

About this company

Helmuth And Sons Construction is listed as a construction company based in Plummer, Idaho, in Benewah County. Federal motor carrier records list 2 drivers and 2 trucks for the company. It is one of 3 general contractors in ZIP 83851.

Other construction companies nearby

Dalco Construction Inc.1050 E St, Plummer

(208) 686-1510

Pine Hill Structures397035 Highway 95, Plummer

(208) 686-1020

Fleet size

Drivers2

Trucks2

Last federal filing: Nov 2025. Source: FMCSA.

Moderate market, crowded fieldArea profitability for construction in ZIP 83851

Customer spending power40

Household income and home values

Room for another contractor20

More crowded than 80% of US ZIPs

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

County context

One of 14 general contractors in Benewah County, ID.

2 excavation and demolition companies in Benewah County, ID.

All 25 construction companies in Benewah County, ID.

ZIP 83851 at a glance

Population: 2,113 (6 per sq mi)
Median age: 37
Households: Median income $57,356 · 26% earn six figures
Housing: 67% owner-occupied
Workforce: 60% labor-force participation · 4.9% unemployment

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

Housing market around ZIP 83851

Figures describe the local area, not this company.

Typical home value$303,000+3.4% past year · +124% in 10 years

New homes permitted, 202557Benewah 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: Benewah County permitted 57 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.