Real estate · County · Pennsylvania
Home inspectors in Allegheny County, PA
Competitor counts, household spending and official business counts for home inspectors in Allegheny County, PA, set against other counties and the U.S.
Groundwork market score · out of 100
Score 55 out of 100: Upper middle
Ranked #160 of 415 scored counties
#13 of 18 scored counties in Pennsylvania
- Listings
- 39
- 2 chain locations (5%)
- Official establishments
- 30
- −3.2% since 2019
- Household spending a year
- $9.9B
- On rent and homeowner costs · $18,200 a household
- Housing spending per listing (U.S. = 100)
- 97
- 3% below the U.S.
- Listings per 10k households
- 0.7
- 17% above the U.S.
- Population, 2025
- 1,225,035
- −2.0% since 2020
See the home inspectors around any address in Allegheny County
The site report maps the home inspectors 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 Allegheny 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
Households in Allegheny County spend about $9.9B a year on rent and homeowner costs, or $18,200 per household, 9% above the U.S. average. Housing spending per business is 3% below the U.S. figure. The spending figure is all rent and homeowner costs, a measure of housing demand, not money home inspectors take in.
There are 39 home inspectors on map listings in Allegheny County as of September 2026. Chain locations make up 5% of them, against 3% across the U.S. Per 10,000 households, that is 0.7, 17% above the U.S. rate of 0.6.
In 2023, official counts showed 30 businesses with payroll in Allegheny County classed as building inspection services, down 3.2% from 2019. That is one for every 18,193 households, against one for every 17,237 across the U.S.
Between 2020 and 2025, the population of Allegheny County declined 2.0%, against +3.1% for the U.S. The Groundwork market score for home inspectors in Allegheny County is 55 (upper middle), #160 of 415 scored counties and #13 of 18 scored counties in Pennsylvania.
How Allegheny County compares
The same measures for Pennsylvania and the whole U.S. Housing spending per listing divides all rent and homeowner costs by the listings counted: a measure of housing demand for each business, not money any of them take in, so it is shown against the U.S. (100) only. Households per establishment divides households by the official count.
| Measure | Allegheny County | Pennsylvania | U.S. |
|---|---|---|---|
| Listings per 10k households | 0.7 | 0.5 | 0.6 |
| Housing spending per listing (U.S. = 100) | 97 | 133 | 100 |
| Households per official establishment | 18,193 | 21,979 | 17,237 |
| Official establishment growth, 2019–2023 | −3.2% | −14.6% | +6.5% |
| Population growth, 2020–2025 | −2.0% | +0.5% | +3.1% |
| Spending per household on rent and homeowner costs | $18,200 | $18,070 | $16,661 |
| Median household income | $78,548 | $77,971 | $80,734 |
| Groundwork market score | 55 | 61 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 31 → 30−3.2% over the period
- Employees, 2023
- 244
- Annual payroll, 2023
- $30.1M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 392 chain locations
- Listings at the U.S. rate for this spending
- 38The 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 building inspection services in Allegheny 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 Allegheny County
- Population, 2025 estimate
- 1,225,035−2.0% since 2020
- Households
- 545,802
- Median age
- 42.1
- Homes lived in by their owners
- 65%
- Vehicles per household
- 1.5
- Land area
- 730 sq. mi.
- People per square mile
- 1,696
- Median household income
- $78,548+28.7% vs. 2015–2019, before inflation
- Average household income
- $110,072
- Median home value
- $227,600
- Jobs located here
- 728,045
- Daytime population
- 1,373,985Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Allegheny 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 inspectors on map listings by name and distance.
Or open the report at the center of Allegheny County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardHome inspectors across Pennsylvania
Every Pennsylvania market ranked →The highest-scoring counties in Pennsylvania for home inspectors, numbered among those based in Pennsylvania, with Allegheny County marked.
Top counties in Pennsylvania
| Market | Score | Listings | Per 10k households | Housing spending per listing (U.S. = 100) | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Lehigh County, PA | 78 | 6 | 0.4 | 168 | +2.7% | #18 of 415 |
| 2Berks County, PA | 77 | 7 | 0.4 | 159 | +2.7% | #21 of 415 |
| 3Dauphin County, PA | 76 | 5 | 0.4 | 164 | +2.3% | #24 of 415 |
| 4Philadelphia County, PA | 72 | 8 | 0.1 | 539 | −1.6% | #44 of 415 |
| 5Chester County, PA | 72 | 10 | 0.5 | 173 | +4.2% | #46 of 415 |
| 6Delaware County, PA | 72 | 13 | 0.6 | 123 | +0.8% | #47 of 415 |
| 7Northampton County, PA | 66 | 10 | 0.8 | 88 | +3.7% | #82 of 415 |
| 8Montgomery County, PA | 64 | 27 | 0.8 | 100 | +2.4% | #95 of 415 |
| 9Lancaster County, PA | 63 | 19 | 0.9 | 79 | +1.9% | #105 of 415 |
| 10Washington County, PA | 62 | 5 | 0.6 | 122 | +0.7% | #108 of 415 |
| 13Allegheny County, PA | 55 | 39 | 0.7 | 97 | −2.0% | #160 of 415 |
Other business types in Allegheny 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
- Real estate47
- Real estate agents and brokers56
- Property management50
- Mortgage brokers and lenders63
- Home inspectors55
Funeral services
Questions
How many home inspectors are in Allegheny County, PA?
As of September 2026, map listings count 39 home inspectors in Allegheny County. 2 of them (5%) are chain locations. The listings count home inspectors. Official counts show 30 businesses with payroll classed as building inspection services in 2023, down 3.2% from 2019.
How much do households in Allegheny County, PA spend on rent and homeowner costs?
About $9.9B a year, or $18,200 per household. That is 9% above the U.S. average (an index of 109, where 100 is the U.S. average). For the 39 home inspectors on map listings, housing spending per business is 3% below the U.S. figure. That figure is all rent and homeowner costs, used as a measure of housing demand; it is not money home inspectors take in. It is estimated from the incomes of the 545,802 households in Allegheny County and national spending patterns by income.
How does Allegheny County, PA compare with the U.S. for home inspectors?
Allegheny County has 0.7 home inspectors per 10,000 households, 17% above the U.S. rate of 0.6. The index of housing spending per business is 97, where 100 is the U.S. At the U.S. ratio of home inspectors to household spending, Allegheny County would have about 38, against 39 on map listings. There is one business with payroll in the industry for every 18,193 households, against one for every 17,237 across the U.S. The official count fell 3.2% from 2019 to 2023, against +6.5% for the U.S.
How fast is Allegheny County, PA growing?
Population estimates put Allegheny County at 1,225,035 people in 2025, down 2.0% since 2020, against +3.1% for the U.S. It has 545,802 households. The median household income in Allegheny County is $78,548 a year, 3% below the U.S. median of $80,734. That rose 28.7% 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. Allegheny County scores 55 for home inspectors (upper middle), #160 of 415 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Allegheny County. It maps the home inspectors 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 inspectors · All 56 business types in Allegheny County
Screening a site or an acquisition in Allegheny 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 Allegheny 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.