Efficient Engineering Construction
● Active — license status verified against CSLB public data as of November 6, 2026
| CSLB license | #996270 |
|---|---|
| Classifications | A — General Engineering · B — General Building · C-27 — Landscaping |
| Office of record | 18645 Mescal Street Rowland Heights, CA 91748 Address as listed in the CSLB record — the office of record, not a service-area claim. |
| Phone (CSLB record) | (626) 252-9694 |
| Contractor bond | $25,000 — Jet Insurance Company |
| Workers' comp (CSLB record) | Exempt |
| Business type | Sole Owner |
| License issued | August 30, 2014 |
| License expires | June 30, 2028 |
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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.