Home services · County · Minnesota
HVAC and plumbing companies in Blue Earth County, MN
How Blue Earth County, MN compares with other counties and the U.S. for HVAC and plumbing companies: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 27 out of 100: Lower middle
Ranked #1,559 of 1,707 scored counties
#42 of 52 scored counties in Minnesota
- Listings
- 30
- 2 chain locations (7%)
- Official establishments
- 31
- +10.7% since 2019
- Household spending a year
- $72.8M
- On home repairs, maintenance and insurance · $2,637 a household
- Spending per listing
- $2.4M
- 49% below the U.S.
- Listings per 10k households
- 10.9
- 73% above the U.S.
- Population, 2025
- 70,634
- +2.1% since 2020
See the HVAC and plumbing companies around any address in Blue Earth 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 Blue Earth 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 HVAC and plumbing companies, Blue Earth County has a Groundwork market score of 27 (lower middle): #1,559 of 1,707 scored counties and #42 of 52 scored counties in Minnesota. That puts it in the bottom quarter of counties.
Map listings as of September 2026 show 30 HVAC and plumbing companies in Blue Earth County. 2 of them (7%) are chain locations, against 4% across the U.S. That is 10.9 per 10,000 households, 73% above the U.S. rate of 6.3.
Households in Blue Earth County spend about $72.8M a year on home repairs, maintenance and insurance, or $2,637 per household, 13% below the U.S. average. That works out to $2.4M per company, 49% below the U.S. figure of $4.8M. That spending covers all home repairs, maintenance and insurance, which HVAC and plumbing companies share with other businesses in the trade.
Official counts show 31 businesses with payroll classed as plumbing, heating and air-conditioning contractors in Blue Earth County in 2023, up 10.7% from 2019. That is one for every 891 households, against one for every 1,162 across the U.S. Since fiscal 2022, 6 SBA-backed loans worth $2.1M have gone to businesses classed as plumbing, heating and air-conditioning contractors in Blue Earth County. Between 2020 and 2025, the population of Blue Earth County grew 2.1%, slower than the U.S. (+3.1%).
How Blue Earth County compares
The same measures for Minnesota 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 | Blue Earth County | Minnesota | U.S. |
|---|---|---|---|
| Listings per 10k households | 10.9 | 6.3 | 6.3 |
| Spending per listing | $2.4M | $4.8M | $4.8M |
| Households per official establishment | 891 | 1,271 | 1,162 |
| Official establishment growth, 2019–2023 | +10.7% | +1.8% | +7.6% |
| Population growth, 2020–2025 | +2.1% | +2.1% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $2,637 | $2,990 | $3,018 |
| Median household income | $74,477 | $89,062 | $80,734 |
| Groundwork market score | 27 | 57 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 28 → 31+10.7% over the period
- Employees, 2023
- 392
- Annual payroll, 2023
- $29.8M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 302 chain locations
- Listings at the U.S. rate for this spending
- 15The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 6
- Amount
- $2.1M
SBA-backed loans to businesses classed as plumbing, heating and air-conditioning contractors in Blue Earth 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 Blue Earth County
- Population, 2025 estimate
- 70,634+2.1% since 2020
- Households
- 27,606
- Median age
- 34.2
- Homes lived in by their owners
- 61%
- Vehicles per household
- 2.0
- Land area
- 748 sq. mi.
- People per square mile
- 93
- Median household income
- $74,477+29.7% vs. 2015–2019, before inflation
- Average household income
- $93,438
- Median home value
- $266,700
- Jobs located here
- 37,905
- Daytime population
- 76,062Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Blue Earth 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 Blue Earth 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 Minnesota
Every Minnesota market ranked →The highest-scoring counties in Minnesota for HVAC and plumbing companies, numbered among those based in Minnesota, with Blue Earth County marked.
Top counties in Minnesota
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Dakota County, MN | 84 | 81 | 4.6 | $7M | +3.9% | #31 of 1,707 |
| 2Washington County, MN | 81 | 66 | 6.3 | $5.5M | +6.9% | #56 of 1,707 |
| 3Hennepin County, MN | 79 | 254 | 4.7 | $6.8M | +0.2% | #71 of 1,707 |
| 4Ramsey County, MN | 73 | 89 | 4.0 | $7.2M | −1.8% | #146 of 1,707 |
| 5Carver County, MN | 73 | 24 | 5.8 | $6.2M | +6.6% | #153 of 1,707 |
| 6Scott County, MN | 73 | 34 | 6.2 | $5.7M | +5.1% | #155 of 1,707 |
| 7Olmsted County, MN | 73 | 40 | 6.0 | $5.3M | +2.3% | #157 of 1,707 |
| 8Pine County, MN | 66 | 5 | 4.1 | $6.3M | +5.5% | #290 of 1,707 |
| 9Todd County, MN | 59 | 6 | 5.9 | $4.4M | +3.0% | #542 of 1,707 |
| 10Anoka County, MN | 58 | 99 | 7.2 | $4.3M | +4.7% | #582 of 1,707 |
| 42Blue Earth County, MN | 27 | 30 | 10.9 | $2.4M | +2.1% | #1,559 of 1,707 |
Other business types in Blue Earth 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 HVAC and plumbing companies are in Blue Earth County, MN?
There are 30 HVAC and plumbing companies on map listings in Blue Earth County as of September 2026. 2 of them (7%) are chain locations. The listings count heating and air-conditioning companies and plumbers. Official counts show 31 businesses with payroll classed as plumbing, heating and air-conditioning contractors in 2023, up 10.7% from 2019.
How much do households in Blue Earth County, MN spend on home repairs, maintenance and insurance?
About $72.8M a year, or $2,637 per household. That is 13% below the U.S. average (an index of 87, where 100 is the U.S. average). Spread across the 30 HVAC and plumbing companies on map listings, it comes to $2.4M per company. The spending figure covers all home repairs, maintenance and insurance, not only HVAC and plumbing companies. It is estimated from the incomes of the 27,606 households in Blue Earth County and national spending patterns by income.
How does Blue Earth County, MN compare with the U.S. for HVAC and plumbing companies?
Blue Earth County has 10.9 HVAC and plumbing companies per 10,000 households, 73% above the U.S. rate of 6.3. Spending per company is $2.4M, 49% below the U.S. figure of $4.8M. At the national ratio of HVAC and plumbing companies to household spending, Blue Earth County would have about 15, against 30 on map listings. There is one business with payroll in the industry for every 891 households, against one for every 1,162 across the U.S. The official count rose 10.7% from 2019 to 2023, against +7.6% for the U.S.
How fast is Blue Earth County, MN growing?
Population estimates put Blue Earth County at 70,634 people in 2025, up 2.1% since 2020, slower than the U.S. (+3.1%). It has 27,606 households. The median household income in Blue Earth County is $74,477 a year, 8% below the U.S. median of $80,734. That rose 29.7% from the 2015–2019 survey, 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. Blue Earth County scores 27 for HVAC and plumbing companies (lower middle), #1,559 of 1,707 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Blue Earth 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 Blue Earth County
Screening a site or an acquisition in Blue Earth 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 Blue Earth 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.