Home services · County · Iowa
Home repair companies in Hamilton County, IA
Competitor counts, household spending and official business counts for home repair companies in Hamilton County, IA, set against other counties and the U.S.
Groundwork market score · out of 100
Score 28 out of 100: Lower middle
Ranked #1,878 of 2,057 scored counties
#46 of 67 scored counties in Iowa
- Listings
- 10
- 0 chain locations (0%)
- Official establishments
- 14
- Businesses with payroll, 2023
- Household spending a year
- $17.2M
- On home repairs, maintenance and insurance · $2,675 a household
- Spending per listing
- $1.7M
- 29% below the U.S.
- Listings per 10k households
- 15.5
- 25% above the U.S.
- Population, 2025
- 14,944
- −0.5% since 2020
See the home repair companies around any address in Hamilton County
The site report maps the home repair companies on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of Hamilton County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
For home repair companies, Hamilton County has a Groundwork market score of 28 (lower middle): #1,878 of 2,057 scored counties and #46 of 67 scored counties in Iowa. That puts it in the bottom quarter of counties.
As of September 2026, map listings count 10 home repair companies in Hamilton County. None of them are chain locations, against 4% across the U.S. That is 15.5 per 10,000 households, 25% above the U.S. rate of 12.4.
Households in Hamilton County spend about $17.2M a year on home repairs, maintenance and insurance, or $2,675 per household, 11% below the U.S. average. That works out to $1.7M per company, 29% below the U.S. figure of $2.4M.
The official count of businesses with payroll classed as plumbing, HVAC, electrical and roofing contractors in Hamilton County was 14 in 2023. That is one for every 460 households, against one for every 587 across the U.S. Between 2020 and 2025, the population of Hamilton County declined 0.5%, against +3.1% for the U.S.
How Hamilton County compares
The same measures for Iowa and the whole U.S. Spending per listing divides a year of household spending on all home repairs, maintenance and insurance by the home repair companies counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Hamilton County | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 15.5 | 14.0 | 12.4 |
| Spending per listing | $1.7M | $1.9M | $2.4M |
| Households per official establishment | 460 | 572 | 587 |
| Official establishment growth, 2019–2023 | n/a | +7.2% | +9.6% |
| Population growth, 2020–2025 | −0.5% | +1.5% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $2,675 | $2,714 | $3,018 |
| Median household income | $72,432 | $75,059 | $80,734 |
| Groundwork market score | 28 | 30 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 14 → 14
- Employees, 2023
- 72
- Annual payroll, 2023
- $4.8M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 100 chain locations
- Listings at the U.S. rate for this spending
- 7The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 0
- Amount
- $0
SBA-backed loans to businesses classed as plumbing, HVAC, electrical and roofing contractors in Hamilton County, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in Hamilton County
- Population, 2025 estimate
- 14,944−0.5% since 2020
- Households
- 6,434
- Median age
- 43.1
- Homes lived in by their owners
- 73%
- Vehicles per household
- 2.1
- Land area
- 577 sq. mi.
- People per square mile
- 26
- Median household income
- $72,432+18.9% vs. 2015–2019, before inflation
- Average household income
- $92,073
- Median home value
- $156,400
- Jobs located here
- 5,890
- Daytime population
- 13,997Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Hamilton County?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the home repair companies on map listings by name and distance.
Or open the report at the center of Hamilton County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHome repair trades across Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for home repair companies, numbered among those based in Iowa, with Hamilton County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Dallas County, IA | 87 | 37 | 8.7 | $3.8M | +17.8% | #10 of 2,057 |
| 2Benton County, IA | 65 | 9 | 8.8 | $3.2M | +1.8% | #356 of 2,057 |
| 3Mahaska County, IA | 61 | 5 | 5.7 | $4.4M | −1.2% | #513 of 2,057 |
| 4Story County, IA | 61 | 39 | 10.0 | $2.7M | +2.7% | #531 of 2,057 |
| 5Johnson County, IA | 61 | 75 | 11.8 | $2.4M | +4.6% | #545 of 2,057 |
| 6Guthrie County, IA | 55 | 5 | 10.9 | $2.5M | +1.6% | #781 of 2,057 |
| 7Polk County, IA | 53 | 320 | 15.6 | $1.9M | +4.8% | #911 of 2,057 |
| 8Pottawattamie County, IA | 52 | 40 | 10.6 | $2.5M | −0.7% | #932 of 2,057 |
| 9Boone County, IA | 50 | 12 | 11.0 | $2.5M | +0.4% | #1,016 of 2,057 |
| 10Black Hawk County, IA | 50 | 63 | 11.5 | $2.2M | +0.4% | #1,037 of 2,057 |
| 46Hamilton County, IA | 28 | 10 | 15.5 | $1.7M | −0.5% | #1,878 of 2,057 |
Other business types in Hamilton County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many home repair companies are in Hamilton County, IA?
Hamilton County has 10 home repair companies on map listings as of September 2026. None of them are chain locations. The listings count HVAC, plumbing, electrical, roofing and gutter companies. Official counts show 14 businesses with payroll classed as plumbing, HVAC, electrical and roofing contractors in 2023.
How much do households in Hamilton County, IA spend on home repairs, maintenance and insurance?
About $17.2M a year, or $2,675 per household. That is 11% below the U.S. average (an index of 89, where 100 is the U.S. average). Spread across the 10 home repair companies on map listings, it comes to $1.7M per company. It is estimated from the incomes of the 6,434 households in Hamilton County and national spending patterns by income.
How does Hamilton County, IA compare with the U.S. for home repair companies?
Hamilton County has 15.5 home repair companies per 10,000 households, 25% above the U.S. rate of 12.4. Spending per company is $1.7M, 29% below the U.S. figure of $2.4M. At the national ratio of home repair companies to household spending, Hamilton County would have about 7, against 10 on map listings. There is one business with payroll in the industry for every 460 households, against one for every 587 across the U.S.
How fast is Hamilton County, IA growing?
Population estimates put Hamilton County at 14,944 people in 2025, down 0.5% since 2020, against +3.1% for the U.S. It has 6,434 households. Median household income in Hamilton County is $72,432, 10% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 18.9%, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. Hamilton County scores 28 for home repair companies (lower middle), #1,878 of 2,057 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Hamilton County. It maps the home repair companies on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for home repair companies · All 56 business types in Hamilton County
Screening a site or an acquisition in Hamilton County?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of Hamilton County. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.