Harwer John J
● Active — license status verified against CSLB public data as of November 6, 2026
| CSLB license | #821602 |
|---|---|
| Classifications | B — General Building · C-10 — Electrical |
| Office of record | 29752 Ana Maria Lane Laguna Niguel, CA 92677 Address as listed in the CSLB record — the office of record, not a service-area claim. |
| Phone (CSLB record) | (949) 310-4442 |
| Contractor bond | $25,000 — Atlantic Specialty Insurance Company |
| Workers' comp (CSLB record) | Workers' Compensation Insurance — State Compensation Insurance Fund |
| Business type | Sole Owner |
| License issued | July 9, 2003 |
| License expires | July 31, 2027 |
Is this your business? Claim this listing to enhance it with your website, photos, and project details.
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.