License tenure
20 yrs
CA General Contractor avg: 17 yrs
Find pros · SAN DIEGO, CA
AB
general contractor
AMPRO BACKFLOW
Trust score 25
Active licenseUnclaimed listing
AMPRO BACKFLOW: General Contractor serving SAN DIEGO, CA
About this business
Based in SAN DIEGO, San Diego County, California, AMPRO BACKFLOW provides General Contractor services in SAN DIEGO, San Diego County (92106) and nearby California communities.
GC projects in SAN DIEGO range from kitchen refreshes to full second-story builds. AMPRO BACKFLOW coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in SAN DIEGO. State classification on file: C36.
Seismic and energy code updates often affect remodel scope in SAN DIEGO.
CA active license 882633, backed by a $25,000 contractor bond, with records dating to 2006 (20 years on file). Current expiration: 2026-08-31. Source agency: California Contractors State License Board.
Phone on file: (619) 392-5516. Never pay the full balance before final walkthrough and lien releases.
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
Typical General Contractor license tenure in CA.
Compared with other General Contractor contractors in SAN DIEGO, this license has above-average tenure.
100% of active General Contractor contractors in CA have bond amounts in our dataset (CSLB Contractor's Bond (CBAmount)).
AMPRO BACKFLOW is one of 154,344 active General Contractor license records we track in CA.
How this pro compares
License tenure vs state average
AMPRO BACKFLOW's license is 3 years above 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 issuedAugust 15, 2006
20 yrs of operating history on record
- Data verifiedMay 29, 2026
License record refreshed 16 days ago
- License expirationAugust 31, 2026
Renews within the next year
License details
| License # | 882633 |
|---|---|
| State | CA |
| County | San Diego |
| Issued | August 15, 2006 |
| Expires | August 31, 2026 |
| 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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