License is active
Source: Contractors State License Board (CSLB)
Licensed
Current and in good standing
Bonded
$25,000 surety bond
WC exempt
No employees — exempt from requirement
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
SOUTHWESTERN CONSTRUCTION SERVICES
- License Number
- 838616
- State
- California
- Status
- active
- Business Type
- Sole Owner
- Address
- 6717 SOUTH ELMAN ST SAN DIEGO, CA, 92111 San Diego County
- Phone
- (619) 203 7668
License Dates
Issued
05/19/2004
Expires
05/31/2026
Expires in 7 weeks
CSLB Last Updated
05/29/2024
License Classifications
Personnel & Officers
KOSTENKO SERGEY VLADIMEROVIC
Sole Owner
Contractor Bond
Amount: $25,000
Company: TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA
Bond #108053343
Effective: 05/18/2024
Workers' Compensation
Owner/officer with no employees — exempt from WC requirement
CSLB designation: Exempt
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 — 4340 - RES - Addition/Alter To SFD/Duplex
12413 GAY RIO DR, LAKESIDE, CA 92040
Cross street: WINTERGARDENS Description of Work: 1103 SQ FT 2ND STORY ADDITION W/ AC AND 253 SQ FT DECK AND 411 SQ FT DET/DECK...MISC ELECT, MECH, AND PLUMBING...12/06/06
Residential Alteration-Addn — 4340 - RES - Addition/Alter To SFD/Duplex
12413 GAY RIO DR, LAKESIDE, CA 92040
Cross street: WINTERGARDENS Description of Work: 1103 SQ FT 2ND STORY ADDITION W/ AC AND 253 SQ FT DECK AND 105 SQ FT DET/DECK...MISC ELECT, MECH, AND PLUMBING...12/06/06 7/21/08: PLAN CHANGE, SEE C
2007-09-06
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 B| C10 in SAN DIEGO
ALLSTATE ELECTRIC
WARREN THOMPSON ENTERPRISES INC DBA ALLSTATE ELECTRIC
License #587200 · CA
BRI ELECTRIC GROUP INC
License #593845 · CA
CORBISEZ JON H
JON H CORBISEZ
License #614239 · CA
COFFMAN SPECIALTIES INC
License #632358 · CA
MONAHAN GENERAL CONTRACTING
License #635336 · CA