Kelly Cortum Inc

Demolition contractor in Norwalk, IA 50211

Call (515) 981-5491 kellycortuminc.com Directions

About this company

Kelly Cortum Inc is listed as a demolition contractor at 340 Wright Rd Ste E in Norwalk, Iowa, in Warren County. Federal motor carrier records list 8 drivers and 29 trucks for the company. It is one of 1 excavation and demolition companies in ZIP 50211.

Other excavation and demolition companies nearby

Denver Findley and Son Inc10755 Southwold Rd, Des Moines

5.2 mi(515) 285-2783

Hibbs Excavating and Grading12186 Carpenter St, Carlisle

5.9 mi(515) 240-6400

Western Specialty Contractors1829 Industrial Cir, West Des Moines

6.7 mi(515) 225-8240

Tims Hauling Now4300 Indianola Ave, Des Moines

7.4 mi(515) 494-7118

PreCon Demolition2323 Grand Ave, Des Moines

8.4 mi(515) 217-4485

Fleet size

Drivers8

Trucks29

Last federal filing: Sep 2026. Source: FMCSA.

Strong market, balanced fieldArea profitability for excavation and demolition in ZIP 50211

Housing demand72

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

Customer spending power75

Household income and home values

Room for another company31

More crowded than 69% of US ZIPs

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

County context

One of 4 excavation and demolition companies in Warren County, IA.

51 general contractors in Warren County, IA.

All 111 construction companies in Warren County, IA.

ZIP 50211 at a glance

Population: 16,835 (111 per sq mi)
Median age: 39
Households: Median income $103,712 · 52% earn six figures
Housing: 84% owner-occupied
Workforce: 72% labor-force participation · 3.6% unemployment

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

Housing market around ZIP 50211

Figures describe the local area, not this company.

Typical home value$343,000+0.7% past year · +55% in 10 years

Typical rent$1,208

12-month value outlook+1.4%

New homes permitted, 2025465Warren County

Days to sale agreement32Des Moines metro · 28 a year ago

Listings with a price cut33.3%Des Moines metro

Sale price vs list98.2%Des Moines metro

New construction sales218Des Moines metro, Aug · −7% 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: Warren County permitted 465 new homes in 2025, including 102 apartment units. 48% of the homes in this ZIP were built since 2000.

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