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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STEVENSON MECHANICAL INC
- License Number
- 783316
- State
- California
- Status
- active
- Business Type
- Corporation
- Address
- 404 7TH STREET OAKLEY, CA, 94561 Contra Costa County
- Phone
- (925) 625 9423
License Dates
Issued
08/21/2000
Expires
08/31/2026
Expires in 5 months — verify renewal before long contracts
CSLB Last Updated
10/10/2025
License Classifications
Personnel & Officers
DI MATTEO JOHN ALAN
Responsible Managing Officer/Chief Executive Officer/President
CUTT KRISTY LEE
Officer
CUTT PETER JOHN
Officer
DI MATTEO SHARON JEANNETTE
Officer
STEVENSON KELLY RANAE
Officer
Contractor Bond
Amount: $25,000
Company: AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond #SC434221
Effective: 01/01/2023
Workers' Compensation
Carrier: MID-CENTURY INSURANCE COMPANY
Policy #A09507578
Effective: 10/01/2020
Expires: 10/01/2026
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)
otc alterations permit
934 Howard St, 94103
3 rooftop hvac units, 2 heat pump split systems
$145,000
2018-05-30
otc alterations permit
333 Jefferson St, 94133
relocate type 1 hood and install type 2. revision to app#201612165170. n/a for maher
$35,000
2017-04-26
otc alterations permit
758 Valencia St, 94110
type 1 exhaust system, ref 201609228585
$47,825
2016-12-09
otc alterations permit
466 Eddy St, 94109
installation of kitchen type i hood. ref. to pa#201506058277. n/a ordinance #155-13 ul 300 system separate permit
$22,685
2015-10-09
otc alterations permit
1760 Cesar Chavez St, 94124
unit f: interior tenant improvement. replace existing hood with new hood. class 1 hood, electrical, extend existing gas line for new cooking equipment. new exhaust fan, new makeup air unit. maher not
$55,000
2014-08-12
otc alterations permit
850 Bush St, 94108
install new mechanical heating & ventilation system for a new full service restaurant & bar. ref pa #2013.03.27.3125. install kitchen grease exhaust and make - up air system. maher ordinance # 155-13
$20,000
2014-01-23
otc alterations permit
399 San Fernando Wy, 94127
installation of type 1 hood, ducting & make-up air system.
$13,000
2009-04-07
Verify this record on the official state licensing board
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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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