Nibbi Bros Inc
Report verdict
Licensed & active (expires 2026-11-30) · No board discipline flag found in covered sources · 103 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 | 103 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: 2019-11-12.
What we checked
| License | Checked | CA Corporation #232019 · active |
| Bond | Checked | $25,000 with SAFECO INSURANCE COMPANY OF AMERICA · as of 2026-10-14 |
| Workers' comp | Checked | Workers' Compensation Insurance (INSURANCE COMPANY OF THE WEST) · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 1965 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 103 permits on record |
| Discipline | Checked | none on record |
| OSHA | Checked | 1 OSHA inspection record(s) from the last 5 years matched by business name and street address (U.S. DOL) |
| 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 1965 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 232019 | Corporation (A| ASB| B) Workers' comp: Workers' Compensation Insurance (INSURANCE COMPANY OF THE WEST); Contractor bond: $25000 (SAFECO INSURANCE COMPANY OF AMERICA) | clear | 1965-02-15 | 2026-11-30 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · SAFECO INSURANCE COMPANY OF AMERICA · effective 2023-01-01 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · INSURANCE COMPANY OF THE WEST · effective 2026-04-02 · expires 2027-04-02 |
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 |
|---|---|---|---|---|
| 2019-11-12 | 201911056487 | otc alterations permit | 2675 Geary Bl | $2,500 |
| 2019-07-26 | 201901160492 | additions alterations or repairs | 420 Taylor St | $5,000,000 |
| 2019-03-19 | 201903195612 | otc alterations permit | 2675 Geary Bl | $1 |
| 2019-03-14 | 201809069312 | additions alterations or repairs | 188 Hooper St | $1 |
| 2019-02-27 | 201811216537 | additions alterations or repairs | 2675 Geary Bl | $1 |
| 2019-02-20 | 201902142997 | otc alterations permit | 188 Hooper St | $1 |
| 2019-01-23 | M1025668 | otc alterations permit | 1150 03rd St | — |
| 2018-12-04 | 201811216536 | otc alterations permit | 2675 Geary Bl | $25,000 |
| 2018-11-01 | 201810254103 | otc alterations permit | 2675 Geary Bl | $75,000 |
| 2018-09-24 | 201709158742 | additions alterations or repairs | 2675 Geary Bl | $2,100,000 |
| 2018-04-05 | 201803305145 | otc alterations permit | 2675 Geary Bl | $1 |
| 2018-04-03 | 201801128582 | otc alterations permit | 2698 California St | $20,000 |
| 2018-03-16 | 201803143661 | otc alterations permit | 1760 Bush St | $1 |
| 2018-03-01 | 201802201628 | otc alterations permit | 128 King St | $1,000,000 |
| 2018-01-04 | 201712207036 | otc alterations permit | 2451 Sacramento St | $75,000 |
| 2016-09-19 | 201603010904 | new construction wood frame | 210 Arkansas St | $50,000,000 |
| 2014-12-22 | 201411050838 | additions alterations or repairs | 555 Mission Rock St | $6,520,000 |
| 2014-07-14 | 201407111107 | otc alterations permit | 555 Mission Rock St | $50,000 |
| 2008-12-24 | 200812249177 | otc alterations permit | 240 04th St | $1 |
| 2006-09-28 | 200609283673 | otc alterations permit | 1300 Bryant St | $15,000 |
| 2004-10-01 | 200410015770 | otc alterations permit | 1 Zoo Rd | $1 |
| 2004-03-26 | 200402267272 | additions alterations or repairs | 1840 Market St | $1 |
| 2003-04-09 | 200304091858 | additions alterations or repairs | 501 Tunnel Av | $8,980 |
| 2002-12-31 | 200209237203 | additions alterations or repairs | 1320 Bryant St | $15,000 |
| 2002-12-30 | 200212244163 | additions alterations or repairs | 3101 Moraga St | $1 |
| 2002-09-11 | 200209116170 | otc alterations permit | 2085 03rd St | $50,000 |
| 2002-02-13 | 200202139096 | otc alterations permit | 3051 Folsom St | $1 |
| 2002-02-13 | 200202139103 | — | — | — |
| 2002-02-13 | 200202139110 | — | — | — |
| 2002-02-13 | 200202139118 | otc alterations permit | 3151 Kamille Ct | $1 |
| 2002-02-13 | 200202139126 | otc alterations permit | 3101 26th St | $1 |
| 2002-02-13 | 200202139101 | otc alterations permit | 3111 Kamille Ct | $1 |
| 2002-02-13 | 200202139108 | — | — | — |
| 2002-02-13 | 200202139115 | — | — | — |
| 2002-02-13 | 200202139124 | otc alterations permit | 3155 26th St | $1 |
| 2002-02-13 | 200202139098 | otc alterations permit | 3118 Cesar Chavez St | $1 |
| 2002-02-13 | 200202139105 | — | — | — |
| 2002-02-13 | 200202139112 | — | — | — |
| 2002-02-13 | 200202139120 | otc alterations permit | 3168 Kamille Ct | $1 |
| 2002-02-13 | 200202139128 | otc alterations permit | 3138 Kamille Ct | $1 |
| 2002-02-13 | 200202139093 | otc alterations permit | 3148 Kamille Ct | $1 |
| 2002-02-13 | 200202139100 | otc alterations permit | 3050 Harrison St | $1 |
| 2002-02-13 | 200202139107 | — | — | — |
| 2002-02-13 | 200202139114 | — | — | — |
| 2002-02-13 | 200202139123 | otc alterations permit | 3195 26th St | $1 |
| 2002-02-13 | 200202139099 | otc alterations permit | 3115 26th St | $1 |
| 2002-02-13 | 200202139106 | — | — | — |
| 2002-02-13 | 200202139113 | — | — | — |
| 2002-02-13 | 200202139121 | otc alterations permit | 3165 26th St | $1 |
| 2002-02-13 | 200202139102 | otc alterations permit | 3118 Cesar Chavez St | $1 |
| 2002-02-13 | 200202139109 | — | — | — |
| 2002-02-13 | 200202139125 | otc alterations permit | 3149 26th St | $1 |
| 2002-02-13 | 200202139097 | otc alterations permit | 3161 Kamille Ct | $1 |
| 2002-02-13 | 200202139104 | — | — | — |
| 2002-02-13 | 200202139111 | — | — | — |
| 2002-02-13 | 200202139119 | otc alterations permit | 3168 Cesar Chavez St | $1 |
| 2002-02-13 | 200202139127 | otc alterations permit | 3128 Kamille Ct | $1 |
| 2002-01-16 | 200105078512 | additions alterations or repairs | 400 Bay St | $5,000 |
| 2001-07-23 | 200104035937 | new construction wood frame | 3101 Moraga St | $4,000,000 |
| 2001-07-23 | 200104035938 | demolitions | 3101 Moraga St | — |
| 2001-07-20 | 200107204127 | otc alterations permit | 2507 Pine St | $1 |
| 2001-05-23 | 200101290794 | additions alterations or repairs | 1687 Market St | $150,000 |
| 2001-01-24 | 200101089425 | additions alterations or repairs | 1045 Mission St | $50,000 |
| 2000-12-05 | 200011064960 | additions alterations or repairs | 3095 Folsom St | $1 |
| 2000-12-05 | 200011155798 | additions alterations or repairs | 3189 Kamille Ct | $1 |
| 2000-12-05 | 200011165874 | additions alterations or repairs | 3186 Cesar Chavez St | $1 |
| 2000-12-05 | 200011165879 | additions alterations or repairs | 3049 Folsom St | $1 |
| 2000-12-05 | 200011165881 | additions alterations or repairs | 3150 Cesar Chavez St | $1 |
| 2000-12-05 | 200011165884 | additions alterations or repairs | 3185 26th St | $1 |
| 2000-12-05 | 200011165891 | additions alterations or repairs | 1399 Treat Wy | $1 |
| 2000-12-05 | 200011165893 | additions alterations or repairs | 3133 26th St | $1 |
| 2000-12-05 | 200011165895 | additions alterations or repairs | 3100 Kamille Ct | $1 |
| 2000-12-05 | 200011165897 | additions alterations or repairs | 3128 Kamille Ct | $1 |
| 2000-12-05 | 200011165902 | additions alterations or repairs | 3140 Kamille Ct | $1 |
| 2000-12-05 | 200011165906 | additions alterations or repairs | 1497 Treat Wy | $1 |
| 2000-12-05 | 200011165912 | additions alterations or repairs | 3098 Harrison St | $1 |
| 2000-12-05 | 200011165915 | additions alterations or repairs | 3138 Cesar Chavez St | $1 |
| 2000-12-04 | 200010243976 | additions alterations or repairs | 1660 Church St | $1,000 |
| 2000-05-23 | 200005230728 | otc alterations permit | 3100 Cesar Chavez St | $1 |
| 2000-05-23 | 200005230759 | otc alterations permit | 3138 Cesar Chavez St | $1 |
| 2000-05-23 | 200005230785 | otc alterations permit | 3165 26th St | $1 |
| 2000-05-23 | 200005230788 | otc alterations permit | 1301 Treat Wy | $1 |
| 2000-05-23 | 200005230789 | otc alterations permit | 3031 Folsom St | $1 |
| 2000-05-22 | 200005220575 | otc alterations permit | 3155 26th St | $1 |
| 2000-05-22 | 200005220674 | otc alterations permit | 1497 Treat Wy | $1 |
| 2000-05-22 | 200005220675 | otc alterations permit | 3038 Harrison St | $1 |
| 2000-05-22 | 200005220676 | otc alterations permit | 3198 Cesar Chavez St | $1 |
| 2000-05-22 | 200005220677 | otc alterations permit | 3133 26th St | $1 |
| 2000-05-22 | 200005220678 | otc alterations permit | 3188 Cesar Chavez St | $1 |
| 2000-05-22 | 200005220679 | otc alterations permit | 1488 Treat Wy | $1 |
| 2000-05-04 | 200005049019 | otc alterations permit | 1800 Powell St | $1 |
| 2000-05-01 | 200005018740 | otc alterations permit | 1800 Powell St | $10,000 |
| 2000-03-27 | 200003275386 | otc alterations permit | 1800 Market St | $15,000 |
| 1998-12-30 | 9826434 | otc alterations permit | 341 Townsend St | $1 |
| 1998-10-09 | 9811831 | new construction wood frame | 535 Minna St | $1,800,000 |
| 1998-10-06 | 9820210 | otc alterations permit | 145 Jefferson St | $10,000 |
| 1998-10-06 | 9820213 | otc alterations permit | 2822 Pacheco St | $3,600 |
| 1998-10-06 | 9820214 | otc alterations permit | 45 Digby St | $4,900 |
| 1998-10-06 | 9820215 | otc alterations permit | 41 Digby St | $4,900 |
| 1998-10-06 | 9820216 | otc alterations permit | 1538 24th Av | $3,900 |
Showing the 100 most recent of 103 permits on file. 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.
OSHA & wage-and-hour records
U.S. Department of Labor inspection and case records matched to this business by name and street address. Records from the last 5 years (since 2021-10-30) are shown. An inspection is not by itself a finding of wrongdoing, and these records do not affect the HomeProFax Score.
OSHA inspections (1)
| Opened | Closed | Job-site city | Result | Current penalty | Record |
|---|---|---|---|---|---|
| 2022-02-22 | 2022-03-25 | Berkeley | Inspected, no violations cited | — | OSHA inspection 1579531.015 |
Current penalty is the amount after any settlement or adjustment. Open cases show no amounts because citations are not final.
Some inspections were done by the state's own OSHA program and are reported in the federal OSHA database.
2 older record(s) matched by name and address are not shown.
Source: U.S. Department of Labor: OSHA inspection and Wage and Hour Division enforcement data (dataportal.dol.gov), as of 2026-10-26. HomeProFax is not affiliated with or endorsed by the U.S. Department of Labor. Verify details on the official record.
Around the web
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Reviews
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Homeowner reviews on HomeProFax
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Nibbi Bros Inc · General Engineering Contractor
San Francisco, CA
License on file: CA ••••2019
Sources for this report
- CA license board
- DataSF (Building Permits + Building Permits Contacts)
- U.S. Department of Labor OSHA and Wage and Hour enforcement data (dataportal.dol.gov), as of 2026-10-26
See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.
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