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Listed from CSLB's public license file · unclaimed

BERCO

San Francisco, CA 94127 · San Francisco County · Partnership
✓License Verified CSLB file · Oct 20, 2026
Licensed for B General Building, C-10 Electrical, C-38 Refrigeration. Double-check this license at CSLB → (enter #557843 on CSLB's Check a License page)

License facts from CSLB

License number#557843
Status in CSLB file● CLEAR (active)
Pending suspensionNone in CSLB file
ClassificationsB General BuildingC-10 ElectricalC-38 Refrigeration
Issued / expiresFeb 21, 1989 · expires Feb 28, 2027
Business typePartnership
Phone on file(415) 466-6338
Contractor's bond$25,000 on file · surety: AMERICAN CONTRACTORS INDEMNITY COMPANY · effective Jan 1, 2023
Workers' compensationExempt. The license holder certified to CSLB that they have no employees.
Checked against CSLB fileOct 20, 2026

Source: CSLB Public Data Portal, License Master file dated Oct 20, 2026. Status can change at any time, so confirm it with CSLB's Instant License Check before you sign. A CSLB record doesn't show general liability insurance, so ask for a certificate. The License Verified stamp means the license was active in that day's file with no CSLB flag on it. It isn't a rating, a recommendation, or a promise about workmanship.