Home services · County · Indiana
HVAC and plumbing companies in Warren County, IN
How Warren County, IN compares with other counties and the U.S. for HVAC and plumbing companies: competitors, household spending, official counts and growth.
Groundwork market score
Not scored
Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
- Listings
- 4
- 0 chain locations (0%)
- Official establishments
- 5
- Businesses with payroll, 2023
- Household spending a year
- $9M
- On home repairs, maintenance and insurance · $2,684 a household
- Spending per listing
- $2.3M
- 53% below the U.S.
- Listings per 10k households
- 11.9
- 89% above the U.S.
- Population, 2025
- 8,474
- +0.6% since 2020
See the HVAC and plumbing companies around any address in Warren County
The site report maps the HVAC and plumbing 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 Warren 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
Household spending on home repairs, maintenance and insurance in Warren County comes to about $9M a year: $2,684 per household, 11% below the U.S. average. Spread across 4 HVAC and plumbing companies, that is $2.3M per company, 53% below the U.S. figure of $4.8M. The spending figure covers all home repairs, maintenance and insurance, not only HVAC and plumbing companies.
Warren County has 4 HVAC and plumbing companies on map listings as of September 2026. Per 10,000 households, that is 11.9, 89% above the U.S. rate of 6.3.
In 2023, official counts showed 5 businesses with payroll in Warren County classed as plumbing, heating and air-conditioning contractors. That is one for every 672 households, against one for every 1,162 across the U.S.
Population estimates show Warren County grew 0.6% from 2020 to 2025, slower than the U.S. (+3.1%). Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.
How Warren County compares
The same measures for Indiana and the whole U.S. Spending per listing divides a year of household spending on all home repairs, maintenance and insurance by the HVAC and plumbing 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 | Warren County | Indiana | U.S. |
|---|---|---|---|
| Listings per 10k households | 11.9 | 6.6 | 6.3 |
| Spending per listing | $2.3M | $4M | $4.8M |
| Households per official establishment | 672 | 1,353 | 1,162 |
| Official establishment growth, 2019–2023 | n/a | +5.5% | +7.6% |
| Population growth, 2020–2025 | +0.6% | +2.7% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $2,684 | $2,669 | $3,018 |
| Median household income | $82,425 | $71,957 | $80,734 |
| Groundwork market score | Not scored | 41 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 4 → 5
- Employees, 2023
- 45
- Annual payroll, 2023
- $2.9M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 40 chain locations
- Listings at the U.S. rate for this spending
- 2The 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, heating and air-conditioning contractors in Warren 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 Warren County
- Population, 2025 estimate
- 8,474+0.6% since 2020
- Households
- 3,359
- Median age
- 44.5
- Homes lived in by their owners
- 82%
- Vehicles per household
- 2.3
- Land area
- 365 sq. mi.
- People per square mile
- 23
- Median household income
- $82,425
- Average household income
- $95,913
- Median home value
- $182,500
- Jobs located here
- 2,280
- Daytime population
- 6,683Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Warren 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 HVAC and plumbing companies on map listings by name and distance.
Or open the report at the center of Warren County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHVAC and plumbing across Indiana
Every Indiana market ranked →The highest-scoring counties in Indiana for HVAC and plumbing companies, numbered among those based in Indiana, with Warren County marked.
Top counties in Indiana
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Hamilton County, IN | 84 | 95 | 6.9 | $5.1M | +10.9% | #36 of 1,707 |
| 2Hendricks County, IN | 76 | 40 | 6.0 | $5.2M | +10.2% | #102 of 1,707 |
| 3Whitley County, IN | 73 | 5 | 3.6 | $7.6M | +2.1% | #142 of 1,707 |
| 4Noble County, IN | 70 | 5 | 2.8 | $9.4M | +1.0% | #196 of 1,707 |
| 5Hancock County, IN | 69 | 18 | 5.4 | $5.6M | +13.5% | #233 of 1,707 |
| 6Warrick County, IN | 68 | 17 | 6.8 | $4.4M | +4.4% | #260 of 1,707 |
| 7DeKalb County, IN | 66 | 7 | 4.1 | $6.4M | +2.9% | #288 of 1,707 |
| 8Boone County, IN | 66 | 25 | 8.7 | $3.9M | +13.5% | #316 of 1,707 |
| 9Clark County, IN | 65 | 25 | 4.9 | $5.5M | +7.5% | #341 of 1,707 |
| 10Monroe County, IN | 62 | 30 | 5.1 | $5.1M | +1.9% | #427 of 1,707 |
| Warren County, IN | Not scored | 4 | 11.9 | $2.3M | +0.6% |
Other business types in Warren County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
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 HVAC and plumbing companies are in Warren County, IN?
Map listings as of September 2026 show 4 HVAC and plumbing companies in Warren County. The listings count heating and air-conditioning companies and plumbers. Official counts show 5 businesses with payroll classed as plumbing, heating and air-conditioning contractors in 2023.
How much do households in Warren County, IN spend on home repairs, maintenance and insurance?
About $9M a year, or $2,684 per household. That is 11% below the U.S. average (an index of 89, where 100 is the U.S. average). Spread across the 4 HVAC and plumbing companies on map listings, it comes to $2.3M per company. That spending covers all home repairs, maintenance and insurance, which HVAC and plumbing companies share with other businesses in the trade. It is estimated from the incomes of the 3,359 households in Warren County and national spending patterns by income.
How does Warren County, IN compare with the U.S. for HVAC and plumbing companies?
Warren County has 11.9 HVAC and plumbing companies per 10,000 households, 89% above the U.S. rate of 6.3. Spending per company is $2.3M, 53% below the U.S. figure of $4.8M. At the U.S. ratio of HVAC and plumbing companies to household spending, Warren County would have about 2, against 4 on map listings. There is one business with payroll in the industry for every 672 households, against one for every 1,162 across the U.S.
How fast is Warren County, IN growing?
Population estimates put Warren County at 8,474 people in 2025, up 0.6% since 2020, slower than the U.S. (+3.1%). It has 3,359 households. Median household income in Warren County is $82,425, 2% above the U.S. median of $80,734.
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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Warren County. It maps the HVAC and plumbing 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 HVAC and plumbing companies · All 56 business types in Warren County
Screening a site or an acquisition in Warren 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 Warren 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.