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Nearby Plumber — nearbyplumber.com · License-verified plumbing directory · printed Oct 22, 2026
Plumbers › California › Alameda County › Cal State Pro-Group Inc.
Licensed C-36 Plumbing · San Leandro, CA

Cal State Pro-Group Inc.

✓ CSLB Verified San Leandro, CA · Alameda County

Cal State Pro-Group Inc., based in San Leandro, CA, holds CSLB license 1128129 (C-36 Plumbing), which read active when we checked it on Oct 20, 2026.

License
C-36 Plumbing
License status
● Active
Last checked
Oct 20, 2026

CSLB license verification for Cal State Pro-Group Inc.

LicenseLicense numberStatus
C-36 Plumbing 1128129 ● Active
Last checked against CSLB records: Oct 20, 2026· Look up license 1128129 on the CSLB license check ↗

License data from the Contractors State License Board (cslb.ca.gov), published on its Public Data Portal, copied on the date shown. Neither this site nor the information as presented here is endorsed by the State of California or any state agency.

What the CSLB badge means

  • Their license number appears in the CSLB record and reads active on the date shown.
  • The name and county we list match that record.
  • We re-check on a schedule and date-stamp every check.

What the badge does not mean

  • It is not a recommendation, an endorsement or a quality rating.
  • It does not confirm insurance, bonding or pricing.
  • It does not mean they are taking work right now.

Where Cal State Pro-Group Inc. is based

County of record on the CSLB listing. That is where the business is filed, not where it works. The license is valid statewide.

Cal State Pro-Group Inc. reviews

No customer reviews of Cal State Pro-Group Inc. yet. We only publish reviews from confirmed customers after completed work, and we never import or synthesize them.

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