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Pool contractors in Riverside-San Bernardino-Ontario, CA

The Riverside-San Bernardino-Ontario, CA metro area has 378 pool contractors, or 0.81 per 10,000 residents.

What pool work involves and how it is licensed is written once on the national pool page. California publishes a business-level licence source for pool, and the California page lists which classes count.

The facts

Pool contractors in this metro
378
Per 10,000 residents
0.81 per 10,000
Records first appearing in the last 12 months
13
Records flagged closed in the last 12 months
1
Licensed share, CA portion of this metro
14.8%
Share of this metro’s entities excluded as out-of-state: 0.0%. California licenses the business itself, so the share is measured against business-level records. About 47% of California licensees are sole owners, whose published address is frequently a home.
Active licenses with no public listing
483
Verify any single record at the board: CSLB license check.
Licenses lapsed in the last 12 months
46
Employment and pay for this trade
Not published for this trade
Independent, franchise, corporate
372 independent, 0 franchise brand, 2 corporate owned, 4 awaiting chain review
Universe quality
0.53% of source records merged as duplicates, 1.85% carry no street address

Sources and dates: Foursquare Open Source Places, release August 11, 2026. Population 4,688,053, Census Bureau Vintage 2023 population estimates, as of July 1, 2023. State license files, as of September 2, 2026.

Row definitions: methodology page.

What these numbers say about pool in Riverside-San Bernardino-Ontario

By record count, pool is the tenth largest of the 11 trades this site counts in Riverside-San Bernardino-Ontario, behind roofing and ahead of pest control. That ordering is a property of the source data's categories rather than a judgement about which trade matters most in Riverside-San Bernardino-Ontario.

Per resident, Riverside-San Bernardino-Ontario carries more pool records than California as a whole.

The independent share of Riverside-San Bernardino-Ontario's pool records is close to the California figure, so the mix of independent, franchise-brand and corporate-owned records here is ordinary for the state.

Far more of Riverside-San Bernardino-Ontario's pool records carry no street address than across California. What a blank street line is and is not is set out on the methodology page.

A larger share of Riverside-San Bernardino-Ontario's pool records link to an active state licence than the California figure for the same trade. That measures how well two files join here.

Almost every Riverside-San Bernardino-Ontario pool record sits inside California, the state the licensed share is computed inside, so that share covers nearly the whole metro.

More pool licences lapsed in Riverside-San Bernardino-Ontario over the last twelve months than were issued. A lapse is a licence that stopped being current, not a business that stopped trading. Both figures come from the state's own status field.

More active California licences covering pool in Riverside-San Bernardino-Ontario have no matching record in open place data than this page lists records at all, and none of those licences appear in the list below.

No Bureau of Labor Statistics occupation maps to pool cleanly enough to print, so Riverside-San Bernardino-Ontario carries no employment or wage figure for this trade rather than one built from an occupation that means something else.

Of the Riverside-San Bernardino-Ontario pool records that are not independent, corporate-owned locations outnumber franchise brands.

Almost none of Riverside-San Bernardino-Ontario's pool records are waiting on chain review, so the independent, franchise and corporate counts above describe nearly the whole list.

More pool records first appeared in Riverside-San Bernardino-Ontario over the last twelve months than were flagged closed, so the file for this trade and metro grew. A record appears when the source learns of a business, which is a different event from a business opening.

No city inside Riverside-San Bernardino-Ontario differs from the metro enough on pool to carry a page of its own, so every record here is answered on this page.

Among the 17 California metro areas this site publishes a pool page for, Riverside-San Bernardino-Ontario is 2nd of 17 by records per resident, inside the top quarter. The field is the metro areas this site publishes a pool page for rather than every metro area in California.

Ordered by pool records per resident across every metro area this site publishes a pool page for, the hubs either side of Riverside-San Bernardino-Ontario are Las Vegas-Henderson-North Las Vegas above it and Deltona-Daytona Beach-Ormond Beach below it.

Pool contractors, A to Z

350 publishable contractors. Ordering never depends on payment, claim status, license status, or any commercial relationship. This page shows the first 300 alphabetically; the rest are on the 1 further pages linked below, not withheld.

Other trades in Riverside-San Bernardino-Ontario