Denver Underground & Grading Inc

Excavation contractor in Denver, IA 50622

About this company

Denver Underground & Grading Inc is listed as an excavation contractor based in Denver, Iowa, in Bremer County. Federal motor carrier records list 7 drivers and 6 trucks for the company. It is one of 2 excavation and demolition companies in ZIP 50622.

Fleet size

Drivers7

Trucks6

Last federal filing: May 2011. Source: FMCSA.

Moderate market, crowded fieldArea profitability for excavation and demolition in ZIP 50622

Housing demand49

Sales pace, new listings and new construction. Source: Zillow

Customer spending power67

Household income and home values

Room for another company4

More crowded than 96% of US ZIPs

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

County context

One of 9 excavation and demolition companies in Bremer County, IA.

34 general contractors in Bremer County, IA.

All 62 construction companies in Bremer County, IA.

ZIP 50622 at a glance

Population: 3,549 (53 per sq mi)
Median age: 36
Households: Median income $95,089 · 47% earn six figures
Housing: 87% owner-occupied
Workforce: 67% labor-force participation · 5.1% unemployment

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

Housing market around ZIP 50622

Figures describe the local area, not this company.

Typical home value$310,000+1.2% past year · +55% in 10 years

12-month value outlook+1.9%

Days to sale agreement12Waterloo metro · 12 a year ago

New homes permitted, 202546Bremer County

Listings with a price cut28.3%Waterloo metro

Sale price vs list98.3%Waterloo metro

New construction sales8Waterloo 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: Bremer County permitted 46 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.