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88of 100 · v2

Gucho Plumbing

Fire Protection Contractor · San Francisco, CA
Active license
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License1 record · Active license
Permits70 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(415) 573-5765
Address332 Gates Street

Report verdict

Licensed & active (expires 2027-01-31) · No board discipline flag found in covered sources · 70 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

✓ License
Checked
1 board record(s) · Active license
✓ Discipline & legal
Checked
No board discipline flag found in covered sources.
✓ Permits
Checked
70 permit(s) on file from covered city sources.
◐ Reviews & complaints
Where available
BBB where researched and approved HomeProFax reviews only; external ratings are linked below, not stored or scored.

Score breakdown

FactorPointsWhy
License status35/35
Active license on file with a state board
Discipline & legal flags20/20
No disciplinary flag on board record
Permit history20/20
70 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: 2026-09-22.

What we checked

LicenseCheckedCA Sole Owner #554666 · active
BondChecked$25,000 with NATIONWIDE MUTUAL INSURANCE COMPANY · as of 2026-10-14
Workers' compCheckedExempt · as of 2026-10-14
Years licensedCheckedLicensed since 1989
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked70 permits on record
DisciplineCheckednone on record
OSHANot checked yetOSHA records not checked yet
Reviews & outside linksNot checked yetNo review lookup run yet
Contractor-providedNot checked yetNothing 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 1989 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 554666Sole Owner (C16| C36)
Workers' comp: Exempt; Contractor bond: $25000 (NATIONWIDE MUTUAL INSURANCE COMPANY)		clear1989-01-202027-01-31State board

Bond & workers' comp

Contractor bond$25,000 · NATIONWIDE MUTUAL INSURANCE COMPANY · effective 2026-09-10
Workers' compExempt (no employees reported to CSLB) · effective 2024-12-26

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

DatePermitTypeAddressValue
2026-09-22202609107949otc alterations permit438 Ofarrell St$1
2025-02-20202502200695otc alterations permit436 Ofarrell St$1
2024-12-13202412116647otc alterations permit1150 Union St$1,200
2024-06-05202405222739otc alterations permit1150 Union St$12,000
2023-09-26202309267458otc alterations permit1900 Broadway$17,000
2022-03-17202203170259otc alterations permit438 Ofarrell St$25,000
2021-12-21202112214853otc alterations permit150 France Av$1,200
2020-02-26202002265531otc alterations permit316 Valencia St$1
2019-07-09M1106587otc alterations permit4300 23rd St—
2019-06-14201906143479otc alterations permit4300 23rd St$1
2019-05-06201905069823otc alterations permit312 Valencia St$1
2019-04-04201904047185otc alterations permit1411 Florida St$1
2018-08-20201808207800otc alterations permit1411 Florida St$7,500
2017-12-06201712055573otc alterations permit1715 Mcallister St$7,000
2017-11-09201711093640otc alterations permit436 Ofarrell St$18,000
2017-05-25201704204503otc alterations permit4300 23rd St$13,000
2016-12-22201612215651otc alterations permit1717 Mcallister St$9,500
2016-12-09201612094633otc alterations permit436 Ofarrell St$1
2015-12-24201512245909otc alterations permit358 Ocean Av$1
2015-12-17201509288255otc alterations permit358 Ocean Av$7,500
2015-12-07201512074302otc alterations permit300 Valencia St$1
2014-08-18201408184111otc alterations permit27 Dashiell Hammett St$1
2014-08-08201408083447otc alterations permit316 Valencia St$17,000
2013-08-02201307111651otc alterations permit316 Valencia St$50,000
2012-05-07201205079919otc alterations permit1535 Franklin St$1,500
2011-08-01201107271184otc alterations permit4086 18th St$1
2011-03-04201102160381otc alterations permit4086 18th St$7,500
2010-01-08201001084423otc alterations permit1670 15th St$1
2009-12-03200912032570otc alterations permit27 Dashiell Hammett St$5,000
2009-12-02200912022453otc alterations permit39 Lake St$1,500
2008-05-29200805071508otc alterations permit4449 18th St$2,500
2007-10-30200710306885otc alterations permit1440 Turk St$1,200
2007-10-10200710105059otc alterations permit1515 Fillmore St$1,000
2007-08-17200708170186otc alterations permit520 Geary St$35,000
2007-03-01200703015212otc alterations permit1155 Jones St$5,000
2007-02-22200702224657otc alterations permit3899 24th St$1,400
2007-02-15200702154264otc alterations permit659 Valencia St$1,750
2007-01-24200609111969additions alterations or repairs115 Sansome St$25,000
2006-11-08200611087228otc alterations permit701 Minnesota St$1
2006-11-03200609122109additions alterations or repairs1563 28th Av$3,000
2006-10-17200610175265otc alterations permit701 Minnesota St$350
2006-09-28200609283572otc alterations permit659 Valencia St$1,000
2006-09-13200609132205additions alterations or repairs520 Geary St$35,000
2006-08-15200608159488otc alterations permit1146 Haight St$1
2006-07-14200607146535otc alterations permit665 Valencia St$700
2006-07-06200607065757otc alterations permit2899 24th St$1,000
2006-04-27200604270040otc alterations permit444 Spear St$1,500
2006-04-20200604209428otc alterations permit1146 Haight St$2,500
2006-02-09200602094196otc alterations permit345 Sutter St$3,000
2006-01-13200601132182otc alterations permit510 Bush St$1
2005-12-01200512019256otc alterations permit1018 Mission St$1
2005-09-16200509163181otc alterations permit1018 Mission St$30,000
2005-08-17200508170521otc alterations permit164 Townsend St$1,000
2005-06-29200506296378otc alterations permit559 Sutter St$1,500
2005-06-27200506276157otc alterations permit81 09th St$1
2005-06-17200506175405otc alterations permit543 Howard St$2,500
2005-06-17200506175404otc alterations permit543 Howard St$3,500
2005-03-04200503046754otc alterations permit174 06th St$280
2005-02-15200408192013additions alterations or repairs935 Geary St$20,000
2005-02-03200501314419additions alterations or repairs81 09th St$25,000
2004-10-25200410257649otc alterations permit393 Grove St$1,200
2004-10-04200410045807otc alterations permit2766 Mission St$1
2004-09-30200407169031additions alterations or repairs1670 15th St$8,000
2003-09-18200305295803additions alterations or repairs435 Valencia St$12,000
2003-07-09200307099083otc alterations permit172 06th St$180
2002-03-28200203222081additions alterations or repairs2900 22nd St$28,000
2001-05-29200105250052additions alterations or repairs227 Capitol Av$6,000
2001-05-25200105250073otc alterations permit172 06th St$2,000
2001-05-08200105088600additions alterations or repairs665 Valencia St$12,000
2000-10-20200010203625otc alterations permit2176 Mission 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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Gucho Plumbing · Fire Protection Contractor
San Francisco, CA
License on file: CA ••••4666
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Sources for this report

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