License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
Insured
Workers' comp coverage on file
Clean record
No complaints or disciplinary actions
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M2 ENGINEERING LLC
- License Number
- 1146957
- State
- California
- Status
- active
- Business Type
- Limited Liability
- Address
- 425 SANTA FE AVENUE RICHMOND, CA, 94801 Contra Costa County
- Phone
- (415) 374 3356
License Dates
Issued
11/26/2025
Expires
11/30/2027
Expires in 20 months
CSLB Last Updated
02/06/2026
License Classifications
Personnel & Officers
GONCALVES MARCELO TAVARES| TAVARES GONCALVES MARCELO
Responsible Managing Member
MODESTO BRANDAO SANTOS CLEITON
LLC Manager
Contractor Bond
Amount: $25,000
Company: PHILADELPHIA INDEMNITY INSURANCE COMPANY
Bond #PB10163405109
Effective: 10/29/2025
Workers' Compensation
Carrier: STATE COMPENSATION INSURANCE FUND
Policy #9395015
Effective: 02/06/2026
Expires: 02/06/2027
CSLB designation: Workers' Compensation Insurance
Wage Bond
Amount: $100,000
Complaints & Disciplinary History
This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.
Building Permits
Source: LA City Open Data (LADBS)
otc alterations permit
44 Salmon St, 94133
interior remodel includes:installation of new non-load bearing partition to create a closet, one new interior door & addition of stair guard- railing. no structural work. no exterior work. ces: nov #2
$9,000
2026-02-13
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California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
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