Mayco Commercial Construction
Report verdict
Licensed & active (expires 2026-12-31) · No board discipline flag found in covered sources · 24 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 | 24 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: 2026-10-15.
What we checked
| License | Checked | CA Corporation #1024529 · active |
| Bond | Checked | $25,000 with WESTERN SURETY 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 2017 |
| Business registration | Not available in CA | State business registry not loaded yet |
| Permits | Checked | 24 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 2017 (earliest original issue date on these state license records; not a business start date)
| License # | Type | Status | Issued | Expires | Source |
|---|---|---|---|---|---|
| CA 1024529 | Corporation (B) Workers' comp: Workers' Compensation Insurance (STATE COMPENSATION INSURANCE FUND); Contractor bond: $25000 (WESTERN SURETY COMPANY) | clear | 2017-03-09 | 2026-12-31 | State board |
Bond & workers' comp
| Contractor bond | $25,000 · WESTERN SURETY COMPANY · effective 2023-01-01 |
|---|---|
| Workers' comp | Workers' Compensation Insurance · STATE COMPENSATION INSURANCE FUND · effective 2018-10-05 · expires 2027-10-05 |
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 |
|---|---|---|---|---|
| 2026-10-15 | 202610159488 | otc alterations permit | 100 Pine St | $22,480 |
| 2026-08-06 | 202608066165 | otc alterations permit | 150 California St | $110,000 |
| 2026-06-09 | 202604229872 | otc alterations permit | 150 California St | $39,186 |
| 2026-06-09 | 202604229880 | otc alterations permit | 150 California St | $121,554 |
| 2026-04-22 | 202604229868 | otc alterations permit | 150 California St | $31,700 |
| 2026-02-19 | 202602065382 | otc alterations permit | 150 California St | $450,000 |
| 2026-02-19 | 202602175990 | otc alterations permit | 150 California St | $342,500 |
| 2026-01-23 | 202601234437 | otc alterations permit | 150 California St | $89,000 |
| 2026-01-05 | 202601053209 | otc alterations permit | 100 Pine St | $85,000 |
| 2025-10-14 | 202510016451 | otc alterations permit | 150 California St | $199,018 |
| 2025-10-14 | 202509185566 | otc alterations permit | 100 Pine St | $418,888 |
| 2025-08-13 | 202505055757 | otc alterations permit | 150 California St | $410,400 |
| 2025-05-29 | 202505075944 | otc alterations permit | 150 California St | $83,680 |
| 2025-05-29 | 202505075943 | otc alterations permit | 150 California St | $87,222 |
| 2025-02-03 | 202502039536 | otc alterations permit | 150 California St | $65,850 |
| 2025-02-03 | 202501108086 | otc alterations permit | 150 California St | $1,233,496 |
| 2024-12-10 | 202412106472 | otc alterations permit | 150 California St | $85,000 |
| 2024-11-13 | 202410163090 | otc alterations permit | 150 California St | $1 |
| 2024-11-12 | 202410293929 | otc alterations permit | 150 California St | $211,864 |
| 2024-09-26 | 202408309800 | otc alterations permit | 150 California St | $190,275 |
| 2024-09-12 | 202409120599 | otc alterations permit | 200 Paul Av | $675,000 |
| 2023-03-22 | 202210114136 | otc alterations permit | 200 Paul Av | $70,000 |
| 2020-02-26 | 202002255329 | otc alterations permit | 2 Bryant St | $1 |
| 2019-10-22 | 201908148797 | otc alterations permit | 2 Bryant St | $30,000 |
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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Mayco Commercial Construction · General Building Contractor
Oakland, CA
License on file: CA 10••••4529
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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