Loi Electric
Report verdict
Licensed & active (expires 2027-03-31) · No board discipline flag found in covered sources · 50 permits on file
88/100 HomeProFax Score — public-record factors only, not a rating of workmanship. How the score works Full report
The state board is the authority. A flag is a prompt to read the board record, not a verdict. Verify license status with the issuing board before you hire. See methodology and disclaimer & corrections.
What this report checks
Score breakdown
| Factor | Points | Why |
|---|---|---|
| License status | 35/35 | Active license on file with a state board |
| Discipline & legal flags | 20/20 | No disciplinary flag on board record |
| Permit history | 20/20 | 50 permits on file |
| Reviews (BBB + HomeProFax) | 13/25 | No BBB rating on file and no approved HomeProFax reviews yet (neutral). External ratings are linked below, not stored |
A simple, transparent sum of public-record factors. How the score works. Not a rating of workmanship.
Source data as of: Report rebuilt from source files on 2026-10-19 · CSLB bond/workers' comp as of 2026-10-14 · most recent permit on file: 2026-05-20.
What we checked
| License | Checked | CA Sole Owner #507233 · active |
| Bond | Checked | $25,000 with MERCHANTS BONDING COMPANY (MUTUAL) · as of 2026-10-14 |
| Workers' comp | Checked | Exempt · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 1987 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 50 permits on record |
| Discipline | Checked | none on record |
| OSHA | Not checked yet | OSHA records not checked yet |
| Reviews & outside links | Not checked yet | No review lookup run yet |
| Contractor-provided | Not checked yet | Nothing provided by the contractor yet |
Public records as of their source dates. Board status is shown as reported by the board. Not a guarantee. Ask the contractor for their verified HomeProFax report.
Licenses
Licensed since 1987 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 507233 | Sole Owner (B| C10) Workers' comp: Exempt; Contractor bond: $25000 (MERCHANTS BONDING COMPANY (MUTUAL)) | clear | 1987-03-12 | 2027-03-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · MERCHANTS BONDING COMPANY (MUTUAL) · effective 2026-09-01 |
|---|---|
| Workers' comp | Exempt (no employees reported to CSLB) · effective 2026-05-01 |
Source: CSLB Public Data Portal (License Master), as of 2026-10-14. Verify current bond and insurance with CSLB and the insurer before you hire.
Building permits
| Date | Permit | Type | Address | Value |
|---|---|---|---|---|
| 2026-05-20 | 202605201607 | otc alterations permit | 1310 Gilman Av | $58,000 |
| 2025-02-20 | 202502180488 | otc alterations permit | 309 Molimo Dr | $6,500 |
| 2024-10-07 | 202410072385 | otc alterations permit | 309 Molimo Dr | $35,000 |
| 2024-07-22 | 202407227011 | otc alterations permit | 1789 Mission St | $1 |
| 2024-04-17 | 202404170131 | otc alterations permit | 1789 Mission St | $1 |
| 2023-12-28 | 202312283225 | otc alterations permit | 4005 Folsom St | $28,000 |
| 2023-10-12 | 202310128483 | otc alterations permit | 4005 Folsom St | $7,000 |
| 2023-10-02 | 202310027780 | otc alterations permit | 65 Dorado Tr | $5,000 |
| 2023-10-02 | 202310027783 | otc alterations permit | 4005 Folsom St | $5,000 |
| 2023-09-05 | 202309055864 | otc alterations permit | 65 Dorado Tr | $40,000 |
| 2023-06-16 | 202302152057 | otc alterations permit | 1773 Haight St | $55,000 |
| 2023-06-15 | 202306150142 | otc alterations permit | 424 45th Av | $9,000 |
| 2023-04-11 | 202304115438 | otc alterations permit | 294 Sadowa St | $50,800 |
| 2023-03-01 | 202302272647 | otc alterations permit | 110 Scotia Av | $58,000 |
| 2023-02-24 | 202302152047 | sign - erect | 1773 Haight St | $3,500 |
| 2023-01-20 | 202212299440 | otc alterations permit | 625 Visitacion Av | $82,000 |
| 2022-01-10 | 202201105689 | otc alterations permit | 243 Moraga St | $12,000 |
| 2021-09-14 | 202109108183 | otc alterations permit | 1414 40th Av | $65,000 |
| 2021-05-21 | 202101263273 | otc alterations permit | 2355 38th Av | $40,000 |
| 2021-03-03 | 202103035723 | otc alterations permit | 1445 Sloat Bl | $38,000 |
| 2020-01-06 | 201901251263 | additions alterations or repairs | 373 Sawyer St | $10,000 |
| 2019-10-16 | 201910154382 | otc alterations permit | 2920 Diamond St | $10,000 |
| 2019-10-07 | 201909232367 | otc alterations permit | 565 Bryant St | $500 |
| 2019-06-03 | 201906032346 | otc alterations permit | 1363 14th Av | $9,500 |
| 2019-04-01 | 201904016820 | otc alterations permit | 81 Broad St | $7,000 |
| 2018-11-21 | 201807053761 | otc alterations permit | 626 Colby St | $52,000 |
| 2018-07-27 | 201807245337 | otc alterations permit | 541 Wildwood Wy | $45,000 |
| 2018-05-22 | 201805229733 | otc alterations permit | 138 Rutland St | $5,000 |
| 2018-04-09 | 201804095791 | otc alterations permit | 808 Geary St | $6,000 |
| 2018-04-05 | 201803052772 | otc alterations permit | 1789 Mission St | $100,000 |
| 2018-03-06 | 201803052824 | otc alterations permit | 2669 Ocean Av | $15,000 |
| 2017-03-22 | 201703151500 | otc alterations permit | 1475 Polk St | $3,000 |
| 2016-06-13 | 201606139738 | otc alterations permit | 1510 34th Av | $38,000 |
| 2016-04-29 | 201604255565 | otc alterations permit | 835 Clement St | $42,000 |
| 2016-03-30 | 201509086342 | additions alterations or repairs | 130 Borica St | $12,000 |
| 2016-01-08 | 201508053461 | otc alterations permit | 808 Geary St | $1 |
| 2015-12-16 | 201512165236 | otc alterations permit | 3850 Anza St | $3,400 |
| 2015-11-09 | 201511021388 | otc alterations permit | 121 Dwight St | $32,000 |
| 2015-09-30 | 201509288212 | otc alterations permit | 216 Richland Av | $1,800 |
| 2015-08-11 | 201506048068 | otc alterations permit | 2425 Irving St | $10,000 |
| 2015-06-05 | 201506048061 | otc alterations permit | 2378 27th Av | $32,000 |
| 2015-06-05 | 201506048065 | otc alterations permit | 2378 27th Av | $5,000 |
| 2015-05-18 | 201505186530 | otc alterations permit | 1445 Sloat Bl | $5,000 |
| 2014-03-04 | 201403039643 | otc alterations permit | 51 Belle Av | $38,000 |
| 2013-04-12 | 201304124395 | otc alterations permit | 1015 Irving St | $3,500 |
| 2010-10-07 | 201010072489 | otc alterations permit | 612 Cabrillo St | $13,000 |
| 2006-06-15 | 200606154126 | otc alterations permit | 4192 17th St | $28,000 |
| 2000-05-11 | 200005119694 | otc alterations permit | 3795 24th St | $800 |
| 1998-04-27 | 9802643 | additions alterations or repairs | 840 Battery St | $10,000 |
| 1998-02-24 | 9802642 | additions alterations or repairs | 1563 Mission St | $5,000 |
Source: DataSF (Building Permits + Building Permits Contacts)
Source: DataSF, City and County of San Francisco (Building Permits; Building Permits Contacts).
Discipline, complaints & legal
No board discipline or complaints found in our current sources. Federal court search (CourtListener): no state-consistent possible match in our last sample run, or not yet run for this contractor.
Around the web
Search other sites — these open a search for this name and location. They are not verified matches; check the business name, address and license number on the result.
Search Google Maps ↗ Search Angi ↗ Search Yelp ↗ Search BBB ↗ Search HomeAdvisor ↗
Outside ratings are shown for context only and are not part of the HomeProFax Score. Why?
Reviews
External review checks (we link out; we do not store or score Google, Angi, Yelp or Houzz ratings):
Check Google reviews ↗ Search BBB ↗
Homeowner reviews on HomeProFax
No published homeowner reviews yet.
Leave a review
Is this your business?
Claim this profile for free to correct details, add insurance and photos, and get a verified badge.
Loi Electric · General Building Contractor
San Francisco, CA
License on file: CA ••••7233
Sources for this report
- CA license board
- DataSF (Building Permits + Building Permits Contacts)
See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.
Trades on this license record
General Contractors Electricians
From the license types matched to this business. General Contractors in San Francisco · Electricians in San Francisco
More General Contractors in San Francisco, CA
Compare 604 general contractors in San Francisco by license status, permits and score.
See general contractors in San Francisco → All contractors in San Francisco