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
Hiring this contractor?
Get alerts if their license status changes.
You're monitoring this license!
We'll email you if the license status, bond, or complaint history changes.
Something went wrong
Is this your business?
Claim your profile to manage your listing.
Claim request submitted!
We'll be in touch at the email you provided to verify your identity.
Something went wrong
MC COSIO ELECTRIC
- License Number
- 894155
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 33405 HWY 94 CAMPO, CA, 91906 San Diego County
- Phone
- (619) 307 5665
License Dates
Issued
04/10/2007
Expires
04/30/2027
Expires in 13 months
CSLB Last Updated
05/01/2025
License Classifications
Personnel & Officers
COSIO MARIO CARLOS
Sole Owner
Contractor Bond
Amount: $25,000
Company: HUDSON INSURANCE COMPANY
Bond #10102219
Effective: 01/01/2023
Workers' Compensation
Carrier: MARKEL INSURANCE COMPANY
Policy #MWC014656807
Effective: 04/09/2025
Expires: 04/09/2026
CSLB designation: Workers' Compensation Insurance
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)
Residential Alteration-Addn — 8000 - ACC - Electrical Only
1554 ROUND POTRERO RD, POTRERO, CA 91963
Cross street: ROUND POTRERO RD Description of Work: 400 AMP (DISCONNECT/RECONNECT) FOR EXISTING SFD DUE TO FIRE DAMAGE.
2023-09-22
Residential Alteration-Addn — 8070 - ACC - (Online) Electrical - Existing Main Svc Upgrade (Max 400A)
2273 ANGEL DR, BOULEVARD, CA 91905
CROSS STREET: Old HIghway 80 Description of Work: Existing Residential Main Electrical Service Upgrade - 200A - (Online Permit) *The scope of work is limited to upgrade of the existing main service
2023-04-27
Residential Alteration-Addn — 8000 - ACC - Electrical Only
29871 MORENA VIEW DR, CAMPO, CA 91906
Cross street: QUAIL RD Description of Work: MISC ELECTRIC 200 AMP MSP UPGRADE FOR EXISTING SFD
2022-03-08
Residential Alteration-Addn — 8000 - ACC - Electrical Only
1381 CALLE LORETO, CAMPO, CA 91906
Cross street: SHOCKEY TRUCK TRAIL Description of Work: MISC ELECTRICAL. NEW METER FOR EXISTING SFD
2021-05-21
Residential Alteration-Addn — 8001 - REN - Solar Photovoltaic Roof Mount Residential - In Person
3508 ROLLING HILLS LN, BONITA, CA 91902
Cross Street: JONEL WAY Description of Work: ROOF MOUNT RESIDENTIAL SOLAR PV (10 KW) FOR EXISTING SFD Per Section 4620 (i) of the zoning ordinance, roof mounted photovoltaic systems shall not extend
2021-05-06
Residential Alteration-Addn — 8070 - ACC - (Online) Electrical - Existing Main Svc Upgrade (Max 400A)
1606 SPRINGVIEW RD, SANTA YSABEL, CA 92070
CROSS STREET: Glenside Dr Description of Work: Existing Residential Main Electrical Service Upgrade - 200A - (Online Permit) *The scope of work is limited to upgrade of the existing main service pa
2019-06-25
Residential Alteration-Addn — 8000 - ACC - Electrical Only
2071 ROSS AVE, BOULEVARD, CA 91905
Cross street: HWY 94 Description of Work: 100A AG METER. PLAN CHANGE - 6/27/14 - SEE COA FOR DETAILS - MV
2014-06-16
Verify this record on the official state licensing board
View on Contractors State License Board (CSLB) →Learn how to verify contractor licenses in California
California licensing guide →Data sourced from official state licensing board records. Always confirm critical information directly with the state board.
Verify Another Contractor
Homeowner Resources
Other Licensed C10 in CAMPO
MCWAY ELECTRIC
License #1008858 · CA
PACIFIC ELECTRIC CO
License #460604 · CA
ANDREW ELECTRIC
License #589820 · CA
MATT'S ELECTRIC
License #823539 · CA