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88of 100 · v2

Buhler Commercial

General Engineering Contractor · San Francisco, CA
Active license
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License1 record · Active license
Permits16 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(415) 610-8650
Address400 Brannan Street Suite 204

Report verdict

Licensed & active (expires 2027-04-30) · No board discipline flag found in covered sources · 16 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
16 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
16 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: 2023-11-20.

What we checked

LicenseCheckedCA Corporation #1003262 · active
BondChecked$25,000 with MERCHANTS BONDING COMPANY (MUTUAL) · as of 2026-10-14
Workers' compCheckedWorkers' Compensation Insurance (ZURICH AMERICAN INSURANCE COMPANY) · as of 2026-10-14
Years licensedCheckedLicensed since 2015
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked16 permits on record
DisciplineCheckednone on record
OSHAChecked1 OSHA inspection record(s) from the last 5 years matched by business name and street address (U.S. DOL)
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 2015 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 1003262Corporation (A| B)
Workers' comp: Workers' Compensation Insurance (ZURICH AMERICAN INSURANCE COMPANY); Contractor bond: $25000 (MERCHANTS BONDING COMPANY (MUTUAL))
clear2015-04-292027-04-30State board

Bond & workers' comp

Contractor bond$25,000 · MERCHANTS BONDING COMPANY (MUTUAL) · effective 2024-04-17
Workers' compWorkers' Compensation Insurance · ZURICH AMERICAN INSURANCE COMPANY · effective 2026-06-10 · expires 2027-06-10

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
2023-11-20202307242775additions alterations or repairs1011 Turk St$12,000
2022-12-06202201065473additions alterations or repairs1011 Turk St$4,000,000
2022-06-29202203170281otc alterations permit425 07th St$30,000
2022-05-06202201216431otc alterations permit1076 Howard St$1
2021-12-01202107265052additions alterations or repairs1076 Howard St$2,100,000
2021-11-29202110049757otc alterations permit425 07th St$400,000
2021-09-01202109017558otc alterations permit1076 Howard St$5,000
2021-08-10202107013595otc alterations permit1890 Chestnut St$620,000
2021-01-21201706169595otc alterations permit255 03rd St$217,470
2020-11-20202006118463demolitions820 Bryant St$200,000
2020-09-24202008101495otc alterations permit200 Cashmere St$5,000
2020-09-17201706169608otc alterations permit250 Clay St$245,115
2019-09-05201905211318demolitions700 Stanyan St$250,000
2019-06-14201904026902otc alterations permit3255 21st St$332,126
2019-01-22201803284812otc alterations permit415 07th St$166,100
2019-01-22201803284814otc alterations permit42 Hoff St$123,000

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.

OSHA & wage-and-hour records

U.S. Department of Labor inspection and case records matched to this business by name and street address. Records from the last 5 years (since 2021-10-30) are shown. An inspection is not by itself a finding of wrongdoing, and these records do not affect the HomeProFax Score.

OSHA inspections (1)

OpenedClosedJob-site cityResultCurrent penaltyRecord
2024-09-19openSan FranciscoOpen case: citations not final—OSHA inspection 1777991.015

Current penalty is the amount after any settlement or adjustment. Open cases show no amounts because citations are not final.

Some inspections were done by the state's own OSHA program and are reported in the federal OSHA database.

Source: U.S. Department of Labor: OSHA inspection and Wage and Hour Division enforcement data (dataportal.dol.gov), as of 2026-10-26. HomeProFax is not affiliated with or endorsed by the U.S. Department of Labor. Verify details on the official record.

Around the web

Search other sites — these open a search for this name and location. They are not verified matches; check the business name, address and license number on the result.

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Outside ratings are shown for context only and are not part of the HomeProFax Score. Why?

Reviews

External review checks (we link out; we do not store or score Google, Angi, Yelp or Houzz ratings):

Check Google reviews ↗ Search BBB ↗

Homeowner reviews on HomeProFax

No published homeowner reviews yet.

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Buhler Commercial · General Engineering Contractor
San Francisco, CA
License on file: CA 10••••3262
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Sources for this report

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