Kelun Construction
Report verdict
Licensed & active (expires 2028-03-31) · No board discipline flag found in covered sources · 46 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 | 46 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: 2026-09-10.
What we checked
| License | Checked | CA Corporation #1064544 · active |
| Bond | Checked | $25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Workers' Compensation Insurance (NORGUARD INSURANCE COMPANY) · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 2020 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 46 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 2020 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 1064544 | Corporation (B) Workers' comp: Workers' Compensation Insurance (NORGUARD INSURANCE COMPANY); Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY) | clear | 2020-03-20 | 2028-03-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · NORGUARD INSURANCE COMPANY · effective 2026-03-12 · expires 2027-03-12 |
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 |
|---|---|---|---|---|
| 2026-09-10 | 202605181481 | additions alterations or repairs | 1342 21st Av | $20,000 |
| 2026-03-31 | 202603318618 | otc alterations permit | 66 Cleary Ct | $40,000 |
| 2026-01-21 | 202601133770 | otc alterations permit | 2602 Sacramento St | $3,000 |
| 2026-01-21 | 202601214238 | otc alterations permit | 2486 41st Av | $1 |
| 2025-12-15 | 202512151822 | otc alterations permit | 458 Victoria St | $7,000 |
| 2025-12-08 | 202512081247 | otc alterations permit | 1342 21st Av | $10,000 |
| 2025-11-21 | 202511129438 | otc alterations permit | 548 Burrows St | $96,500 |
| 2025-11-10 | 202511048904 | otc alterations permit | 57 Cayuga Av | $1 |
| 2025-10-21 | 202504285364 | otc alterations permit | 770 Stockton St | $15,000 |
| 2025-10-08 | 202510026590 | otc alterations permit | 633 33rd Av | $10,000 |
| 2025-08-01 | 202508012144 | otc alterations permit | 466 28th Av | $8,000 |
| 2025-07-17 | 202507171081 | otc alterations permit | 773 Sacramento St | $1,000 |
| 2025-06-27 | 202506118400 | otc alterations permit | 57 Cayuga Av | $75,000 |
| 2025-06-13 | 202506138724 | otc alterations permit | 302 Sanchez St | $8,000 |
| 2025-06-13 | 202504174661 | otc alterations permit | 975 Darien Wy | $200,000 |
| 2025-06-03 | 202506037859 | otc alterations permit | 1639 15th Av | $20,000 |
| 2025-05-05 | 202504225006 | otc alterations permit | 929 Clay St | $1,700 |
| 2025-04-22 | 202503313351 | otc alterations permit | 633 33rd Av | $60,000 |
| 2025-01-13 | 202501138205 | otc alterations permit | 2702 Mission St | $4,000 |
| 2024-12-24 | 202412207257 | otc alterations permit | 1647 38th Av | $23,500 |
| 2024-11-06 | 202309055925 | otc alterations permit | 555 Fulton St | $90,000 |
| 2024-09-13 | 202409130680 | otc alterations permit | 633 33rd Av | $6,000 |
| 2024-08-19 | 202408017728 | otc alterations permit | 1885 Bay Shore Bl | $12,000 |
| 2024-08-13 | 202408128430 | otc alterations permit | 1647 38th Av | $5,000 |
| 2024-05-17 | 202405172369 | otc alterations permit | 438 24th Av | $30,000 |
| 2024-04-24 | 202404240643 | otc alterations permit | 2700 Mission St | $4,000 |
| 2024-03-25 | 202403258567 | otc alterations permit | 2700 Mission St | $10,000 |
| 2023-12-04 | 202303234305 | otc alterations permit | 2486 41st Av | $4,000 |
| 2023-10-06 | 202310058087 | otc alterations permit | 1647 38th Av | $54,000 |
| 2023-09-08 | 202303012883 | otc alterations permit | 33 Congo St | $8,000 |
| 2023-09-08 | 202308285457 | otc alterations permit | 435 27th Av | $2,000 |
| 2023-03-24 | 202303083246 | otc alterations permit | 2971 23rd Av | $1 |
| 2023-02-15 | 202206136172 | otc alterations permit | 355 01st St | $90,000 |
| 2023-02-15 | 202301250742 | otc alterations permit | 2486 41st Av | $10,000 |
| 2022-11-28 | 202111122319 | otc alterations permit | 2486 41st Av | $40,000 |
| 2022-10-27 | 202210275325 | otc alterations permit | 1915 30th Av | $35,000 |
| 2022-05-20 | 202205204729 | otc alterations permit | 3147 Fillmore St | $6,000 |
| 2022-04-20 | 202204202611 | otc alterations permit | 121 Tucker Av | $12,000 |
| 2022-04-12 | 202203230704 | otc alterations permit | 2971 23rd Av | $45,000 |
| 2022-02-22 | 202202228443 | otc alterations permit | 1107 Visitacion Av | $20,000 |
| 2022-02-14 | 202202147944 | otc alterations permit | 3147 Fillmore St | $3,000 |
| 2022-01-27 | 202201266667 | otc alterations permit | 240 Joice St | $10,000 |
| 2021-11-08 | 202111082031 | otc alterations permit | 149 Cole St | $13,000 |
| 2021-07-15 | 202107154403 | otc alterations permit | 3566 17th St | $11,000 |
| 2021-04-26 | 202104269324 | otc alterations permit | 200 Wheeler Av | $7,000 |
| 2020-09-01 | 202008192095 | otc alterations permit | 2410 19th Av | $15,000 |
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
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Reviews
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Kelun Construction · General Building Contractor
Sunnyvale, CA
License on file: CA 10••••4544
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.
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