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Cheng's Mechanical Contractor

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Cheng's Mechanical Contractor in Castro Valley, California holds California license #1036153. The state lists its status as Active (Clear).

License number1036153
StatusActive Clear
Trade / classificationWarm-Air Heating, Ventilating and Air-Conditioning (c20)
LocationCastro Valley · Alameda County
Phone (from state record)(415) 806-3856
Workers' comp insuranceCurrent through Jun 1, 2027 (Continental Casualty Company).
BondAmerican Contractors Indemnity Company, $25,000
License expiresFeb 29, 2028
Issue date (per state)Feb 23, 2018 Original license issue date from the CSLB.
First seen by usOct 4, 2026
Last verifiedOct 4, 2026 against the state file

Source

From the CSLB Master License Data (cslb.ca.gov Data Portal), published by the Contractors State License Board (CSLB) (Public record (Business & Professions Code §27)). We copy the state's record as-is and add nothing to it.

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