Clonduff Construction Inc
Report verdict
Licensed & active (expires 2027-10-31) · No board discipline flag found in covered sources · 53 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 | 53 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: 2025-10-16.
What we checked
| License | Checked | CA Corporation #865499 · active |
| Bond | Checked | $25,000 with BUSINESS ALLIANCE INSURANCE COMPANY · as of 2026-10-14 |
| Workers' comp | Checked | Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND) · as of 2026-10-14 |
| Years licensed | Checked | Licensed since 2005 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 53 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 2005 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 865499 | Corporation (B) Workers' comp: Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND); Contractor bond: $25000 (BUSINESS ALLIANCE INSURANCE COMPANY) | clear | 2005-10-06 | 2027-10-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · BUSINESS ALLIANCE INSURANCE COMPANY · effective 2023-01-01 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · STATE COMPENSATION INSURANCE FUND · effective 2020-05-16 · expires 2027-05-16 · cancelled 2026-10-16 |
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 |
|---|---|---|---|---|
| 2025-10-16 | 202410092675 | otc alterations permit | 881 Foerster St | $1 |
| 2025-07-30 | 202503182445 | additions alterations or repairs | 130 Madrone Av | $650,000 |
| 2025-06-25 | 202506259486 | otc alterations permit | 4200 23rd St | $1 |
| 2025-05-20 | 202505206837 | otc alterations permit | 4200 23rd St | $2,000 |
| 2025-04-28 | 202504285313 | otc alterations permit | 130 Madrone Av | $30,000 |
| 2025-04-21 | 202504214881 | otc alterations permit | 4200 23rd St | $1 |
| 2024-11-08 | 202411084725 | otc alterations permit | 130 Madrone Av | $125,000 |
| 2024-04-24 | 202404240625 | otc alterations permit | 24 Presidio Tr | $20,000 |
| 2023-08-23 | 202304175823 | otc alterations permit | 881 Foerster St | $190,000 |
| 2023-01-27 | 202301240643 | otc alterations permit | 267 Roosevelt Wy | $1 |
| 2022-10-19 | 202210053807 | otc alterations permit | 2782 Diamond St | $1 |
| 2022-09-23 | 202209233037 | otc alterations permit | 267 Roosevelt Wy | $1 |
| 2022-08-30 | 202205164299 | otc alterations permit | 267 Roosevelt Wy | $125,000 |
| 2021-09-13 | 201912270778 | additions alterations or repairs | 2782 Diamond St | $300,000 |
| 2020-02-14 | 201805179437 | additions alterations or repairs | 86 Waller St | $98,000 |
| 2019-08-06 | 201907196399 | otc alterations permit | 2609 Scott St | $1 |
| 2019-04-29 | 201904299178 | otc alterations permit | 2609 Scott St | $90,000 |
| 2019-02-11 | 201705237451 | additions alterations or repairs | 48 Clifford Tr | $50,000 |
| 2019-01-03 | 201807134545 | additions alterations or repairs | 912 Wisconsin St | $6,000 |
| 2018-12-21 | 201710242116 | additions alterations or repairs | 2609 Scott St | $800,000 |
| 2018-12-12 | 201812057479 | otc alterations permit | 2506 Washington St | $300,000 |
| 2018-12-04 | 201809129885 | additions alterations or repairs | 2506 Washington St | $200,000 |
| 2018-12-04 | 201809129887 | otc alterations permit | 2506 Washington St | $30,000 |
| 2018-03-26 | 201707283244 | additions alterations or repairs | 466 Clipper St | $340,000 |
| 2017-08-02 | 201702179638 | otc alterations permit | 24 Presidio Tr | $1 |
| 2017-08-02 | 201705025388 | otc alterations permit | 24 Presidio Tr | $100,000 |
| 2017-08-02 | 201708023648 | otc alterations permit | 24 Presidio Tr | $15,000 |
| 2017-02-16 | 201511132544 | additions alterations or repairs | 829 Clayton St | $415,000 |
| 2016-10-05 | 201609016538 | otc alterations permit | 24 Presidio Tr | $100,000 |
| 2016-06-15 | 201606150007 | otc alterations permit | 24 Presidio Tr | $135,000 |
| 2016-03-08 | 201603081460 | otc alterations permit | 24 Presidio Tr | $15,000 |
| 2016-02-18 | 201503090271 | additions alterations or repairs | 55 Buena Vista Tr | $150,000 |
| 2015-11-09 | M636507 | otc alterations permit | 1766 Dolores St | — |
| 2015-11-02 | 201510291122 | otc alterations permit | 1766 Dolores St | $3,000 |
| 2015-10-15 | 201510159762 | otc alterations permit | 1011 Kearny St | $8,000 |
| 2015-09-18 | 201503191349 | additions alterations or repairs | 1766 Dolores St | $189,000 |
| 2015-08-14 | 201508113975 | otc alterations permit | 1011 Kearny St | $30,000 |
| 2015-08-06 | 201508063566 | otc alterations permit | 24 Presidio Tr | $22,000 |
| 2015-07-30 | 201507302954 | otc alterations permit | 667 Mangels Av | $10,000 |
| 2015-07-20 | 201507201913 | otc alterations permit | 830 Balboa St | $1 |
| 2015-06-23 | 201506199422 | otc alterations permit | 1011 Kearny St | $15,000 |
| 2015-06-02 | 201501095394 | additions alterations or repairs | 1011 Kearny St | $15,000 |
| 2015-05-28 | 201505277285 | otc alterations permit | 222 El Camino Del Mar | $9,000 |
| 2013-09-13 | 201309126574 | otc alterations permit | 55 Buena Vista Tr | $45,000 |
| 2013-05-13 | 201305106657 | otc alterations permit | 4 Pacheco St | $75,000 |
| 2012-10-22 | 201210222512 | otc alterations permit | 1055 Lombard St | $35,000 |
| 2011-10-21 | 201110207245 | otc alterations permit | 75 Santa Rita Av | $98,000 |
| 2011-07-27 | 201107271179 | otc alterations permit | 659 Castro St | $8,000 |
| 2011-06-24 | 201106238761 | otc alterations permit | 825 30th Av | $3,000 |
| 2011-06-08 | 201106087664 | otc alterations permit | 308 Spruce St | $4,000 |
| 2011-04-28 | 201104284961 | otc alterations permit | 69 26th Av | $6,000 |
| 2010-09-29 | 201009281800 | otc alterations permit | 1049 Treat Av | $10,000 |
| 2009-06-19 | 200906190783 | otc alterations permit | 2690 19th Av | $300 |
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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Clonduff Construction Inc · General Building Contractor
San Francisco, CA
License on file: CA ••••5499
Sources for this report
- CA license board
- DataSF (Building Permits + Building Permits Contacts)
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