NAICS 238910 · California overview

Septic & Water Well Services in Santa Barbara County

Santa Barbara County had 46 Septic & Well establishments in 2023, ranking 17 of 50 California counties and accounting for 1.7% of the statewide total.

Establishments (2023)
46
Rank 17 of 50 counties
Employees
495
Mid-March employment
Annual payroll
$40M
All establishments
Per 10k residents
1.0
442,065 residents

More recent reading

BLS QCEW, 2026Q1

The figures above are County Business Patterns, which carries the size distribution but runs about two years behind. The Bureau of Labor Statistics publishes quarterly, so this is the same industry roughly 3 years later. The two count different universes, Census counts establishments with paid employees in the March pay period and BLS counts worksites covered by unemployment insurance during the quarter, so the numbers are not directly comparable and either can be the larger.

Establishments
50
2026Q1
Employment
356
Quarter-end level
Average weekly wage
$1,256
Per covered worker
Quarterly trend
-2.0%
2025Q2 to 2026Q1
Concentration vs the national averageBLS, 2026Q1

1.06 location quotient. Septic & Well is about as concentrated in Santa Barbara County as it is nationally.

Computed by the Bureau of Labor Statistics, not derived here. Above 1.0 means the industry is a larger share of local employment than of national employment.

Establishments by size

Employee-count distribution for Septic & Well in Santa Barbara County. 11 of 46 establishments (24%) employ 10 or more people, the practical floor for most acquisition financing.

EmployeesEstablishmentsShareDistribution
1-41941.3%
5-91430.4%
10-19613.0%
20-49510.9%

Establishment trend

Year-over-year establishment counts, County Business Patterns. Net decline of 9.8% since 2020.

YearEstablishmentsChange
202051n/a
202150-1
202245-5
202346+1

How this market compares

Santa Barbara County against every other county in California on the same measure. The median excludes places under 2,000 residents, where per-capita figures are arithmetically true but analytically useless.

Typical1.0 per 10,000 residents, against a state median of 1.0

Close to the state median for this industry. Provision is roughly what the population would predict.

Vs state median
+3%
Businesses per resident
Rank by count
#17
of 50 counties
Rank by density
#24
of 50 ranked
Since 2020
-10%
Change in establishments

Density compares septic & water well services provision per resident. It does not measure revenue, profitability or whether a market is worth entering.

Business size mix

Santa Barbara is more consolidated than California as a whole: fewer micro-operators and a larger share of businesses with real headcount. Fewer targets, but the ones that exist are more likely to be financeable.

Share of establishmentsSanta BarbaraCaliforniaDifference
Under 5 employeesOwner-operated, often no management layer41.3%54.4%-13.0%
5 to 49 employeesThe range most individual buyers target54.3%38.2%+16.2%
10 or more employeesPractical floor for acquisition financing23.9%26.7%-2.8%

What acquirers look at

Regulated, permit-gated and essentially recession-proof in rural markets. Very high owner age and almost no institutional competition for deals.

Cities in Santa Barbara

The figures above cover the county as a whole. These are the places within it.

Other industries in Santa Barbara

Sources

  1. U.S. Census Bureau, 2023 County Business Patterns. Establishment counts, employment and annual payroll by NAICS. Retrieved 2026-09-08.
  2. U.S. Bureau of Labor Statistics, Quarterly Census of Employment and Wages (2026Q1). Quarterly establishment counts and employment for employers covered by unemployment insurance. Retrieved 2026-09-08.