Plumbers in Marin County, California
Marin County, California has 100 plumbing, heating and air-conditioning contractor businesses with employees, employing 943 people (US Census Bureau, 2023 County Business Patterns).
That is 8.9 businesses per 10,000 homes, against 8.0 across California.
Marin County ranks 17 of 55 counties in California for businesses per 10,000 homes.
Their payroll averages $92,903 per employee a year.
Across California, plumbers earn a median of $68,390 a year (US Bureau of Labor Statistics, May 2024).
Figures last updated on .
- Businesses with employees
- 100
- Their employees
- 943
- Businesses per 10,000 homes
- 8.9
Plumbers in Marin County: businesses and jobs
| Marin County | California | United States | |
|---|---|---|---|
| Businesses with employees | 100 | 11,686 | 111,207 |
| Their employees | 943 | 126,947 | 1,214,761 |
| Annual payroll | $87,608,000 | $10,859,374,000 | — |
| Businesses per 10,000 homes | 8.9 | 8.0 | 7.7 |
The homes behind the work in Marin County
| Marin County | California | United States | |
|---|---|---|---|
| Homes built before 1940 | 12.6% (±0.6 points) | 8.9% | 11.7% |
| Homes lacking complete plumbing | 0.3% (±0.1 points) | 0.4% | 0.4% |
| Homes in buildings of 20 or more units | 8.9% (±0.7 points) | 13.6% | 10.3% |
| Households that rent | 35.3% (±1.1 points) | 44.1% | 34.8% |
Homes built before 1940: 12.6% (±0.6 points) in Marin County, higher than across California (8.9%).
Homes in buildings of 20 or more units: 8.9% (±0.7 points) in Marin County, lower than across California (13.6%).
Households that rent: 35.3% (±1.1 points) in Marin County, lower than across California (44.1%).
Places in Marin County
| Place | Residents | Built before 1980 | Households that rent |
|---|---|---|---|
| San Rafael | 60,433 | 71.1% | 47.0% |
| Novato | 52,546 | 64.5% | 33.9% |
| Mill Valley | 14,012 | 79.8% | 33.8% |
| Larkspur | 12,854 | 73.1% | 53.5% |
| San Anselmo | 12,679 | 86.3% | 31.6% |
| Tamalpais-Homestead Valley | 12,085 | 80.2% | 14.6% |
| Corte Madera | 10,077 | 76.3% | 31.2% |
| Tiburon | 9,012 | 77.3% | 25.1% |
| Fairfax | 7,516 | 87.8% | 31.1% |
| Sausalito | 7,141 | 85.2% | 40.4% |
| Kentfield | 6,900 | 89.6% | 19.1% |
| Lucas Valley-Marinwood | 6,473 | 90.0% | 16.7% |
| Strawberry | 5,830 | 75.9% | 58.5% |
| Santa Venetia | 3,725 | 90.0% | 29.6% |
| Marin City | 3,195 | 71.8% | 61.3% |
Counties in California with a similar number of plumbing, heating and air-conditioning contractor businesses
| County | Businesses with employees | Businesses per 10,000 homes | Difference from Marin County, per 10,000 homes |
|---|---|---|---|
| Orange County | 1,028 | 9.0 | +0.0 |
| Monterey County | 131 | 9.0 | +0.1 |
| Mariposa County | 9 | 9.2 | +0.2 |
| San Diego County | 1,072 | 8.6 | −0.3 |
| Shasta County | 68 | 8.5 | −0.4 |
| Napa County | 47 | 8.4 | −0.5 |
Licenses for plumbers in California
Federal rules and model codes for plumbers
- Safe Drinking Water Act lead-free plumbing (42 U.S.C. § 300g-6)
- EPA Renovation, Repair and Painting Rule (40 CFR part 745, subpart E)
- OSHA respirable crystalline silica in construction (29 CFR 1926.1153)
- International Plumbing Code (ICC) and Uniform Plumbing Code (IAPMO)
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 Marin County
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Questions about Marin County
How many plumbing, heating and air-conditioning contractor businesses are in Marin County?
The Census Bureau counts 100 plumbing, heating and air-conditioning contractor businesses with employees in Marin County (2023 County Business Patterns).
How much do plumbers make in Marin County?
Pay is published by state: across California, plumbers earn a median of $68,390 a year (US Bureau of Labor Statistics, May 2024).
Do plumbers need a license in Marin County?
Licenses for this trade are issued by California, and a city or county in Marin 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: plumbers in California (US Department of Labor, CareerOneStop)
- Safe Drinking Water Act lead-free plumbing (42 U.S.C. § 300g-6)
- EPA Renovation, Repair and Painting Rule (40 CFR part 745, subpart E)
- OSHA respirable crystalline silica in construction (29 CFR 1926.1153)
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Marin County, California
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 .