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Pool and Spa Maintenance in San Mateo, CA

4 records with this classification and San Mateo as their locality of record, from CSLB's records, as of November 3, 2026.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

• ALUMNI POOL SERVICE CLEAR
  License 1030723 · expires September 30, 2027
• CARL O NOACK CLEAR
  License 766396 · expires July 31, 2027
• LEVEL UP POOL SERVICE LLC CLEAR
  License 1077467 · expires June 30, 2027
• PAYAN POOL SERVICE CLEAR
  License 1156030 · expires June 30, 2028