License tenure
Under 1 yr
CA General Contractor avg: 17 yrs
Bond on file
$25,000
State avg: $24,994
Trust score
25
Based on license status, bond, and profile signals
About this business
CORNERSTONE CONTRACTING SERVICES LLC operates as a General Contractor contractor in SAN DIEGO, San Diego County (92126) and nearby California communities, with licensing on file in California.
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General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: B.
Seismic and energy code updates often affect remodel scope in SAN DIEGO.
CA active license 1154502, backed by a $25,000 contractor bond, with an original issue date of 2026. Current expiration: 2028-05-31. Source agency: California Contractors State License Board.
Phone on file: (858) 433-9290. Get three itemized bids when possible and compare line-by-line scope.
Market insights
Newer General Contractor license than most in CA.
Compared with other General Contractor contractors in SAN DIEGO, this is a relatively newer license.
Many General Contractor contractors in CA include bond details on their profile — compare before you hire.
How this pro compares
License tenure vs state average
CORNERSTONE CONTRACTING SERVICES LLC's license is 16.7 years below average for General Contractor contractors in CA.
Bond amount vs state average
California licensing records include contractor bond amounts for nearly all active licenses.
License journey
- License issuedMay 4, 2026
Under 1 yr of operating history on record
- License verifiedMay 29, 2026
License checked 22 days ago
- License expirationMay 31, 2028
Approximately 1.9 yrs until expiration
License details
License #1154502
StatusActive
IssuedMay 4, 2026
ExpiresMay 31, 2028
Bond$25,000
CountySan Diego
StateCA
Last verifiedMay 29, 2026
License verified with California Contractors State License Board · last checked May 29, 2026. Confirm status with the state board before hiring.
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