License tenure
1.1 yrs
CA General Contractor avg: 17 yrs
Find pros · SAN DIEGO, CA
2C
general contractor
21M CONSTRUCTION CO
Trust score 25
Active licenseUnclaimed listing
General Contractor services - 21M CONSTRUCTION CO - CA
About this business
Property owners in SAN DIEGO, San Diego County (92114) and nearby California communities hire 21M CONSTRUCTION CO for permitted General Contractor projects.
GC projects in SAN DIEGO range from kitchen refreshes to full second-story builds. State classification on file: B.
CSLB classification letters should match the trades listed on your contract before demolition starts.
CA active license 1136864, backed by a $25,000 contractor bond, with records dating to 2025 (1 year on file). Current expiration: 2027-04-30. Records are maintained by the Contractors State License Board (CSLB).
Phone on file: (619) 215-3335. Get three itemized bids when possible and compare line-by-line scope.
general contractor
CA General Contractor market
154K
Active licensed contractors statewide
Bond on file (state data)
$25,000
State avg: $24,994
Trust score
25
Based on license status, bond, and profile signals
SAN DIEGO market
3,701
Active General Contractor contractors locally
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.
100% of active General Contractor contractors in CA have bond amounts in our dataset (CSLB Contractor's Bond (CBAmount)).
21M CONSTRUCTION CO is one of 154,344 active General Contractor license records we track in CA.
How this pro compares
License tenure vs state average
21M CONSTRUCTION CO's license is 15.7 years below average for General Contractor contractors in CA.
Bond amount vs state average
California CSLB master file includes contractor bond amounts for nearly all licenses.
License journey
- License issuedApril 30, 2025
1.1 yrs of operating history on record
- Data verifiedMay 29, 2026
License record refreshed 14 days ago
- License expirationApril 30, 2027
Renews within the next year
License details
| License # | 1136864 |
|---|---|
| State | CA |
| County | San Diego |
| Issued | April 30, 2025 |
| Expires | April 30, 2027 |
| Bond | $25,000 |
| Last verified | May 29, 2026 |
Synced from California Contractors State License Board bulk licensing data · last checked May 29, 2026. Confirm status with the state board before hiring.
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