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88of 100 · v2

Herling Construction

General Building Contractor · San Francisco, CA
Active license
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License1 record · Active license
Permits74 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(415) 377-3674
Address4168 23rd Street

Report verdict

Licensed & active (expires 2028-01-31) · No board discipline flag found in covered sources · 74 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
74 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
74 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: 2025-12-05.

What we checked

LicenseCheckedCA Sole Owner #831004 · active
BondChecked$25,000 with WESTERN SURETY COMPANY · as of 2026-10-14
Workers' compCheckedWorkers' Compensation Insurance (HARTFORD CASUALTY INSURANCE COMPANY) · as of 2026-10-14
Years licensedCheckedLicensed since 2004
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked74 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 2004 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 831004Sole Owner (B)
Workers' comp: Workers' Compensation Insurance (HARTFORD CASUALTY INSURANCE COMPANY); Contractor bond: $25000 (WESTERN SURETY COMPANY)		clear2004-01-152028-01-31State board

Bond & workers' comp

Contractor bond$25,000 · WESTERN SURETY COMPANY · effective 2025-01-14
Workers' compWorkers' Compensation Insurance · HARTFORD CASUALTY INSURANCE COMPANY · effective 2026-05-21 · expires 2027-05-21

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
2025-12-05202512051044otc alterations permit4168 23rd St$15,000
2024-11-19202410233575otc alterations permit229 Bonview St$1
2024-09-13202409130704otc alterations permit1524 Guerrero St$1
2023-03-31202302152014otc alterations permit1524 Guerrero St$394,000
2022-08-30202206247014otc alterations permit229 Bonview St$150,000
2022-03-17202203170192otc alterations permit159 Commonwealth Av$18,000
2022-02-02202111243166otc alterations permit2626 Union St$30,000
2021-11-30202111303264otc alterations permit159 Commonwealth Av$1,500
2021-01-11202012181354otc alterations permit452 Alvarado St$4,000
2020-07-10202003056329otc alterations permit147 Baltimore Wy$36,000
2019-11-06201911046341otc alterations permit159 Commonwealth Av$1,500
2019-09-10201909101111otc alterations permit191 Moffitt St$4,000
2019-07-24201906173521otc alterations permit638 Castro St$20,000
2019-04-23201904178276otc alterations permit159 Commonwealth Av$7,000
2019-04-17201904178292otc alterations permit566 Rhode Island St$1
2017-12-21201712217100otc alterations permit638 Castro St$1
2017-11-30201711305144otc alterations permit638 Castro St$18,000
2017-11-03201711033054otc alterations permit4156 23rd St$1
2017-07-12201705267739sign - erect3845 24th St$50
2017-06-22201706220103otc alterations permit159 Commonwealth Av$12,000
2017-06-22201607061647otc alterations permit566 Rhode Island St$10,000
2016-08-02201508134130additions alterations or repairs177 08th Av$285,000
2016-06-24201606240774otc alterations permit215 Downey St$5,000
2016-06-24201606139739otc alterations permit191 Moffitt St$4,500
2016-03-23201509046157additions alterations or repairs191 Moffitt St$55,000
2015-10-19201506300283otc alterations permit191 Moffitt St$35,000
2015-08-10201508103751otc alterations permit167 Hancock St$1
2015-05-21201407161389additions alterations or repairs566 Rhode Island St$200,000
2015-01-13201412053169otc alterations permit2808 Fulton St$40,000
2014-12-19201412083241otc alterations permit406 Connecticut St$75,000
2014-11-25201411141539otc alterations permit159 Commonwealth Av$20,000
2014-11-25201411171634otc alterations permit167 Hancock St$25,000
2014-07-08201407080666otc alterations permit431 Eureka St$4,000
2013-09-17201309066154otc alterations permit4156 23rd St$4,000
2013-09-17201308305678otc alterations permit4660 19th St$5,000
2013-07-22201307222360otc alterations permit2834 Buchanan St$6,000
2013-02-05201302059453otc alterations permit233 Eureka St$1,500
2012-11-27201211274928otc alterations permit237 Eureka St$1,500
2012-04-03201204037390otc alterations permit461 Collingwood St$6,000
2011-09-28201106228652otc alterations permit540 Hampshire St$30,000
2011-06-01201105317037otc alterations permit540 Hampshire St$10,000
2011-04-20201104154173otc alterations permit4660 19th St$20,000
2011-04-20201104154188otc alterations permit4660 19th St$1
2010-12-31201012317712otc alterations permit159 Commonwealth Av$10,000
2010-08-16201008168824otc alterations permit461 Collingwood St$3,000
2010-04-29201004079781otc alterations permit1455 06th Av$7,500
2009-12-03200912032511otc alterations permit182 Holladay Av$1
2009-12-03200912032513———
2009-12-03200912032512otc alterations permit182 Holladay Av$1
2009-07-10200907102387otc alterations permit70 Divisadero St$1
2009-07-10200907102383otc alterations permit70 Divisadero St$1
2009-06-18200906170640otc alterations permit70 Divisadero St$5,000
2009-06-15200906150422otc alterations permit764 Hampshire St$2,000
2009-04-21200904216740otc alterations permit1455 06th Av$20,000
2008-12-22200812228982otc alterations permit70 Divisadero St$5,000
2008-11-03200811035683otc alterations permit431 Eureka St$1
2008-10-01200810013115otc alterations permit226 Twin Peaks Bl$1
2008-05-28200711137913additions alterations or repairs3932 Cesar Chavez St$3,000
2008-05-27200805272871otc alterations permit1319 11th Av$1
2008-04-24200804240520otc alterations permit156 Belvedere St$6,000
2008-04-07200803278132otc alterations permit182 Holladay Av$6,000
2008-03-20200803207664otc alterations permit675 Kansas St$1
2007-11-13200711137919otc alterations permit1319 11th Av$1
2007-10-24200710246299otc alterations permit830 Alabama St$5,001
2007-10-19200710196007otc alterations permit169 Hancock St$1
2007-09-26200709263807otc alterations permit675 Kansas St$1
2007-05-22200705221948otc alterations permit195 Downey St$8,000
2007-03-19200703196539otc alterations permit764 Hampshire St$1,000
2007-01-10200611288585additions alterations or repairs2726 Bryant St$2,000
2006-12-13200612139770otc alterations permit554 Clipper St$6,000
2006-11-28200611288586otc alterations permit830 Alabama St$25,000
2006-09-29200609293713otc alterations permit1450 Hayes St$25,000
2006-07-28200607287995otc alterations permit70 Divisadero St$400
2006-03-07200603076104otc alterations permit156 Belvedere St$1

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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Herling Construction · General Building Contractor
San Francisco, CA
License on file: CA ••••1004
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Sources for this report

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