Cardona Construction
Report verdict
Licensed & active (expires 2027-01-31) · No board discipline flag found in covered sources · 25 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 | 25 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: 2022-05-02.
What we checked
| License | Checked | CA Sole Owner #816642 · 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 2003 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 25 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 2003 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 816642 | Sole Owner (B) Workers' comp: Exempt; Contractor bond: $25000 (MERCHANTS BONDING COMPANY (MUTUAL)) | clear | 2003-01-21 | 2027-01-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · MERCHANTS BONDING COMPANY (MUTUAL) · effective 2026-06-02 |
|---|---|
| Workers' comp | Exempt (no employees reported to CSLB) · effective 2024-12-31 |
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 |
|---|---|---|---|---|
| 2022-05-02 | 202205023385 | otc alterations permit | 4367 21st St | $950 |
| 2011-09-14 | 201109144550 | otc alterations permit | 2731 Golden Gate Av | $12,000 |
| 2010-09-15 | 201009150919 | otc alterations permit | 4621 18th St | $1,800 |
| 2010-03-22 | 201003228704 | otc alterations permit | 1747 La Salle Av | $30,000 |
| 2009-02-27 | 200902273109 | otc alterations permit | 437 Chenery St | $1 |
| 2008-08-25 | 200808259959 | otc alterations permit | 233 12th Av | $1 |
| 2008-02-05 | 200802043983 | otc alterations permit | 121 Broderick St | $9,000 |
| 2007-10-23 | 200710236180 | otc alterations permit | 1616 Golden Gate Av | $14,000 |
| 2007-10-23 | 200710236178 | otc alterations permit | 345 Fulton St | $15,000 |
| 2007-10-23 | 200710236182 | otc alterations permit | 1801 Gough St | $15,500 |
| 2007-10-23 | 200710236179 | otc alterations permit | 455 Hyde St | $21,500 |
| 2007-10-23 | 200710236181 | otc alterations permit | 2898 Jackson St | $12,000 |
| 2007-08-20 | 200708200364 | otc alterations permit | 121 Broderick St | $28,000 |
| 2007-08-20 | 200708200321 | otc alterations permit | 861 Post St | $42,000 |
| 2007-08-20 | 200708200363 | otc alterations permit | 3809 20th St | $42,000 |
| 2007-08-20 | 200708200365 | otc alterations permit | 1845 Franklin St | $14,000 |
| 2007-06-27 | 200706204617 | otc alterations permit | 121 Broderick St | $21,500 |
| 2007-06-25 | 200706255070 | otc alterations permit | 233 12th Av | $2,500 |
| 2007-06-07 | 200612210382 | additions alterations or repairs | 437 Chenery St | $45,000 |
| 2007-05-30 | 200705302491 | otc alterations permit | 1616 Golden Gate Av | $50,000 |
| 2007-05-30 | 200705302495 | otc alterations permit | 121 Broderick St | $21,000 |
| 2007-02-16 | 200702164366 | otc alterations permit | 439 Teresita Bl | $15,000 |
| 2006-12-20 | 200612200298 | otc alterations permit | 437 Chenery St | $10,000 |
| 2005-07-25 | 200507258480 | otc alterations permit | 440 Laurel St | $5,500 |
| 2003-04-02 | 200304021237 | otc alterations permit | 1410 Rhode Island St | $1,500 |
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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Cardona Construction · General Building Contractor
San Pablo, CA
License on file: CA ••••6642
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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