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HVAC and plumbing companies in Prince William County, VA
How Prince William County, VA 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 58 out of 100: Upper middle
Ranked #579 of 1,707 scored counties
#35 of 74 scored counties in Virginia
- Listings
- 140
- 10 chain locations (7%)
- Official establishments
- 183
- +8.9% since 2019
- Household spending a year
- $610.5M
- On home repairs, maintenance and insurance · $3,893 a household
- Spending per listing
- $4.4M
- 8% below the U.S.
- Listings per 10k households
- 8.9
- 41% above the U.S.
- Population, 2025
- 502,966
- +4.2% since 2020
See the HVAC and plumbing companies around any address in Prince William 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 Prince William 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
Map listings as of September 2026 show 140 HVAC and plumbing companies in Prince William County. Of those, 10 are chain locations, or 7%, against 4% across the U.S. That comes to 8.9 for every 10,000 households, 41% above the U.S. rate of 6.3.
Households in Prince William County spend about $610.5M a year on home repairs, maintenance and insurance, or $3,893 per household, 29% above the U.S. average. That is about $4.4M of household spending for each company on map listings, 8% 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.
In 2023, official counts showed 183 businesses with payroll in Prince William County classed as plumbing, heating and air-conditioning contractors, up 8.9% from 2019. That is one for every 857 households, against one for every 1,162 across the U.S. Since fiscal 2022, 2 SBA-backed loans worth $1M have gone to businesses classed as plumbing, heating and air-conditioning contractors in Prince William County.
Population estimates put the population change in Prince William County from 2020 to 2025 at +4.2%, faster than the U.S. (+3.1%). For HVAC and plumbing companies, Prince William County has a Groundwork market score of 58 (upper middle): #579 of 1,707 scored counties and #35 of 74 scored counties in Virginia.
How Prince William County compares
The same measures for Virginia 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 | Prince William County | Virginia | U.S. |
|---|---|---|---|
| Listings per 10k households | 8.9 | 5.9 | 6.3 |
| Spending per listing | $4.4M | $5.6M | $4.8M |
| Households per official establishment | 857 | 1,217 | 1,162 |
| Official establishment growth, 2019–2023 | +8.9% | +3.5% | +7.6% |
| Population growth, 2020–2025 | +4.2% | +2.8% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $3,893 | $3,295 | $3,018 |
| Median household income | $131,402 | $93,170 | $80,734 |
| Groundwork market score | 58 | 71 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 168 → 183+8.9% over the period
- Employees, 2023
- 2,945
- Annual payroll, 2023
- $216M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 14010 chain locations
- Listings at the U.S. rate for this spending
- 128The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 2
- Amount
- $1M
SBA-backed loans to businesses classed as plumbing, heating and air-conditioning contractors in Prince William 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 Prince William County
- Population, 2025 estimate
- 502,966+4.2% since 2020
- Households
- 156,798
- Median age
- 37.1
- Homes lived in by their owners
- 74%
- Vehicles per household
- 2.1
- Land area
- 335 sq. mi.
- People per square mile
- 1,458
- Median household income
- $131,402+22.7% vs. 2015–2019, before inflation
- Average household income
- $157,661
- Median home value
- $530,100
- Jobs located here
- 139,622
- Daytime population
- 404,284Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Prince William 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 Prince William 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 Virginia
Every Virginia market ranked →The highest-scoring counties in Virginia for HVAC and plumbing companies, numbered among those based in Virginia, with Prince William County marked.
Top counties in Virginia
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Albemarle County, VA | 91 | 18 | 3.9 | $8.8M | +5.1% | #4 of 1,707 |
| 2Arlington County, VA | 90 | 19 | 1.7 | $23.7M | +2.1% | #8 of 1,707 |
| 3James City County, VA | 88 | 12 | 3.8 | $9.2M | +6.2% | #13 of 1,707 |
| 4Alexandria city, VA | 87 | 21 | 2.8 | $13.5M | +1.0% | #16 of 1,707 |
| 5Suffolk city, VA | 85 | 18 | 4.7 | $6.6M | +10.4% | #25 of 1,707 |
| 6Henrico County, VA | 84 | 52 | 3.8 | $8.5M | +2.3% | #27 of 1,707 |
| 7Richmond city, VA | 83 | 41 | 3.9 | $7.1M | +4.6% | #40 of 1,707 |
| 8Caroline County, VA | 81 | 6 | 5.0 | $6.1M | +11.3% | #55 of 1,707 |
| 9Fairfax County, VA | 80 | 230 | 5.6 | $7.6M | +1.7% | #63 of 1,707 |
| 10Loudoun County, VA | 78 | 110 | 7.7 | $5.9M | +6.4% | #79 of 1,707 |
| 35Prince William County, VA | 58 | 140 | 8.9 | $4.4M | +4.2% | #579 of 1,707 |
Other business types in Prince William 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
- Home repair trades55
- HVAC and plumbing58
- Electricians66
- Roofing and gutters52
- Lawn, cleaning and pest control56
- Landscaping and lawn care73
- House cleaning40
- Pest control64
Real estate
Funeral services
Questions
How many HVAC and plumbing companies are in Prince William County, VA?
There are 140 HVAC and plumbing companies on map listings in Prince William County as of September 2026. 10 of them (7%) are chain locations. The listings count heating and air-conditioning companies and plumbers. Official counts show 183 businesses with payroll classed as plumbing, heating and air-conditioning contractors in 2023, up 8.9% from 2019.
How much do households in Prince William County, VA spend on home repairs, maintenance and insurance?
About $610.5M a year, or $3,893 per household. That is 29% above the U.S. average (an index of 129, where 100 is the U.S. average). Spread across the 140 HVAC and plumbing companies on map listings, it comes to $4.4M 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 156,798 households in Prince William County and national spending patterns by income.
How does Prince William County, VA compare with the U.S. for HVAC and plumbing companies?
Prince William County has 8.9 HVAC and plumbing companies per 10,000 households, 41% above the U.S. rate of 6.3. Spending per company is $4.4M, 8% below the U.S. figure of $4.8M. At the national ratio of HVAC and plumbing companies to household spending, Prince William County would have about 128, against 140 on map listings. There is one business with payroll in the industry for every 857 households, against one for every 1,162 across the U.S. The official count rose 8.9% from 2019 to 2023, against +7.6% for the U.S.
How fast is Prince William County, VA growing?
Population estimates put Prince William County at 502,966 people in 2025, up 4.2% since 2020, faster than the U.S. (+3.1%). It has 156,798 households. The median household income in Prince William County is $131,402 a year, 63% above the U.S. median of $80,734. That rose 22.7% 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. Prince William County scores 58 for HVAC and plumbing companies (upper middle), #579 of 1,707 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Prince William 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 Prince William County
Screening a site or an acquisition in Prince William 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 Prince William 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.