Construction and building inspectors in Rock County, Wisconsin
Rock County, Wisconsin has 4 building inspection businesses with employees, employing 4 people (US Census Bureau, 2023 County Business Patterns).
That is 0.6 businesses per 10,000 homes, against 0.4 across Wisconsin.
Rock County ranks 9 of 16 counties in Wisconsin for businesses per 10,000 homes.
Their payroll averages $89,000 per employee a year.
Across Wisconsin, construction and building inspectors earn a median of $70,700 a year (US Bureau of Labor Statistics, May 2024).
Figures last updated on .
- Businesses with employees
- 4
- Their employees
- 4
- Businesses per 10,000 homes
- 0.6
Construction and building inspectors in Rock County: businesses and jobs
| Rock County | Wisconsin | United States | |
|---|---|---|---|
| Businesses with employees | 4 | 115 | 7,496 |
| Their employees | 4 | 244 | 28,755 |
| Annual payroll | $356,000 | $11,661,000 | — |
| Businesses per 10,000 homes | 0.6 | 0.4 | 0.5 |
The homes behind the work in Rock County
| Rock County | Wisconsin | United States | |
|---|---|---|---|
| Homes built before 1940 | 19.2% (±1.0 points) | 17.8% | 11.7% |
| Homes built 2020 or later | 1.2% (±0.3 points) | 1.4% | 2.0% |
| Households that moved in 2023 or later | 3.8% (±0.5 points) | 4.1% | 4.6% |
| Housing units | 71,109 (±90) | 2,778,572 | 143,775,355 |
Homes built before 1940: 19.2% (±1.0 points) in Rock County, higher than across Wisconsin (17.8%).
Places in Rock County
| Place | Residents | Built before 1980 | Households that rent |
|---|---|---|---|
| Janesville | 66,030 | 62.7% | 32.7% |
| Beloit | 36,534 | 77.8% | 40.6% |
| Town of Beloit | 7,799 | 68.4% | 19.2% |
| Edgerton | 6,014 | 63.3% | 37.6% |
| Evansville | 5,782 | 47.5% | 31.4% |
| Milton | 5,706 | 56.9% | 26.0% |
| Town of Janesville | 3,678 | 48.6% | 2.1% |
| Town of Fulton | 3,636 | 40.6% | 0.9% |
| Town of Milton (Rock County) | 3,103 | 52.7% | 5.5% |
| Town of Rock (Rock County) | 2,986 | 66.7% | 21.6% |
| Town of Turtle | 2,768 | 82.2% | 12.7% |
| Town of Harmony (Rock County) | 2,550 | 46.0% | 3.2% |
| Town of Union (Rock County) | 2,235 | 50.3% | 3.7% |
| Clinton | 2,041 | 63.3% | 30.4% |
| Orfordville | 1,473 | 71.3% | 27.9% |
Counties in Wisconsin with a similar number of building inspection businesses
| County | Businesses with employees | Businesses per 10,000 homes | Difference from Rock County, per 10,000 homes |
|---|---|---|---|
| Sheboygan County | 3 | 0.6 | +0.0 |
| Brown County | 6 | 0.5 | −0.0 |
| Winnebago County | 4 | 0.5 | −0.0 |
| Washington County | 3 | 0.5 | −0.1 |
| Racine County | 6 | 0.7 | +0.1 |
| Dane County | 11 | 0.4 | −0.1 |
Licenses for construction and building inspectors in Wisconsin
Federal rules and model codes for construction and building inspectors
- EPA Renovation, Repair and Painting Rule (40 CFR part 745, subpart E)
- EPA lead-based paint activities: abatement, inspection and risk assessment (40 CFR part 745, subpart L)
- International Residential Code and International Building Code (ICC)
Jobs and pay are published by state, not by county; the county figures are businesses and their employees.
Business counts are establishments: a company with offices in two counties is counted in each.
What you can do on Seayora in Rock County
One account for renting, owning, managing and fixing homes, with these figures beside you.
Do repairs, renovations or maintenance?
Get found by owners and renters near Rock County, and send estimates and invoices from your phone.
Own or manage a rental?
List it, sign the lease and collect rent online, with the figures for Rock County beside you.
Create a landlord account · See what landlords get
Looking for a place to rent?
Browse homes for rent near Rock County, save the ones you like and apply online.
Questions about Rock County
How many building inspection businesses are in Rock County?
The Census Bureau counts 4 building inspection businesses with employees in Rock County (2023 County Business Patterns).
How much do construction and building inspectors make in Rock County?
Pay is published by state: across Wisconsin, construction and building inspectors earn a median of $70,700 a year (US Bureau of Labor Statistics, May 2024).
Do construction and building inspectors need a license in Rock County?
Licenses for this trade are issued by Wisconsin, and a city or county in Rock County may add its own; the US Department of Labor’s License Finder lists the state’s, and the local building department says which permits a job needs.
Sources
- US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2024
- US Census Bureau, County Business Patterns 2023
- License Finder: construction and building inspectors in Wisconsin (US Department of Labor, CareerOneStop)
- EPA Renovation, Repair and Painting Rule (40 CFR part 745, subpart E)
- EPA lead-based paint activities: abatement, inspection and risk assessment (40 CFR part 745, subpart L)
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Rock County, Wisconsin
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau and the US Bureau of Labor Statistics; Seayora reproduces them and does not adjust them. Rules are summarized from their official text, which governs; this page is not legal advice, and a state or city may add requirements of its own.
Figures last updated on .