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88of 100 · v2

Z Construction Company Inc

General Building Contractor · San Francisco, CA
Active license
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License1 record · Active license
Permits98 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(415) 850-7198
Address1226 28th Ave

Report verdict

Licensed & active (expires 2027-07-31) · No board discipline flag found in covered sources · 98 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
98 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
98 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: 2026-09-08.

What we checked

LicenseCheckedCA Corporation #740407 · active
BondChecked$25,000 with AMERICAN CONTRACTORS INDEMNITY COMPANY · as of 2026-10-14
Workers' compCheckedExempt · as of 2026-10-14
Years licensedCheckedLicensed since 1997
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked98 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 1997 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 740407Corporation (B)
Workers' comp: Exempt; Contractor bond: $25000 (AMERICAN CONTRACTORS INDEMNITY COMPANY)		clear1997-09-152027-07-31State board

Bond & workers' comp

Contractor bond$25,000 · AMERICAN CONTRACTORS INDEMNITY COMPANY · effective 2023-01-01
Workers' compExempt (no employees reported to CSLB) · effective 2026-05-26

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
2026-09-08202608287371otc alterations permit178 Lomita Av$150,000
2026-07-14202607145035otc alterations permit178 Lomita Av$5,000
2025-06-26202506269585otc alterations permit65 Neptune St$10,000
2025-06-18202506188942otc alterations permit735 16th Av$5,000
2024-09-09202409090376otc alterations permit180 Yerba Buena Av—
2024-09-09202409090377otc alterations permit180 Yerba Buena Av—
2024-08-30202208029763additions alterations or repairs165 El Verano Wy$150,000
2024-07-26202407267385otc alterations permit260 Kearny St$1
2024-04-19202401304936otc alterations permit735 16th Av$250,000
2024-02-15202402156006otc alterations permit474 Liberty St$1
2023-04-03202304034935otc alterations permit1062 Sanchez St$1
2023-03-16202212208735otc alterations permit180 Yerba Buena Av$20,000
2022-10-27202210255154otc alterations permit180 Yerba Buena Av$4,500
2022-08-02202106293469additions alterations or repairs1062 Sanchez St$50,000
2022-06-13202205275204otc alterations permit180 Yerba Buena Av$65,000
2022-04-29202204081876otc alterations permit180 Yerba Buena Av$5,500
2022-04-25202204011377otc alterations permit315 Bay St$199,000
2022-04-07202204071842otc alterations permit1039 Sanchez St$1
2022-03-23202203230705otc alterations permit180 Yerba Buena Av$8,000
2022-02-22202201216437otc alterations permit1062 Sanchez St$25,000
2022-01-06202112154472otc alterations permit1062 Sanchez St$20,000
2021-08-06202102044019additions alterations or repairs474 Liberty St$50,000
2021-05-06202105069910otc alterations permit2210 48th Av$2,000
2021-02-01202011309875otc alterations permit1039 Sanchez St$1
2021-01-28201901291543additions alterations or repairs1062 Sanchez St$50,000
2020-10-23202010237266otc alterations permit315 Bay St$35,000
2020-10-19202010055910otc alterations permit1250 33rd Av$20,000
2020-09-21202009214623otc alterations permit1250 33rd Av$45,000
2020-06-29202006269214otc alterations permit1062 Sanchez St$5,000
2019-10-03201907317437otc alterations permit615 Sanchez St$1
2019-07-09201902132821additions alterations or repairs615 Sanchez St$25,000
2019-04-02201803133583additions alterations or repairs1039 Sanchez St$35,000
2019-03-04201711214586additions alterations or repairs1287 33rd Av$70,000
2019-02-04201902041984otc alterations permit471 Lakeshore Dr$15,000
2018-08-22201804277680otc alterations permit1033 Sanchez St$1
2018-07-23201807174748otc alterations permit15 Clearfield Dr$20,000
2018-07-17201807114275otc alterations permit18 Robblee Av$30,000
2018-05-08201805088565otc alterations permit1278 Funston Av$985
2018-04-13201706129033additions alterations or repairs1698 27th Av$50,000
2017-06-13201706139132otc alterations permit1278 Funston Av$1,000
2017-01-09201611293674otc alterations permit3838 26th St$20,000
2016-12-19201611092376otc alterations permit147 Judson Av$1
2016-12-19201612024015otc alterations permit2349 19th Av$30,000
2016-09-08201609087125otc alterations permit315 Bay St$1
2016-06-24201603010872otc alterations permit147 Judson Av$80,000
2016-06-22201606220558otc alterations permit147 Judson Av$5,000
2016-05-05201605046551otc alterations permit315 Bay St$70,000
2016-03-02201511092090otc alterations permit743 Larkin St$115,000
2016-02-01M659728otc alterations permit434 23rd Av—
2015-12-31201507242419additions alterations or repairs442 Staples Av$90,000
2015-12-28201407070595otc alterations permit436 Staples Av$40,000
2015-12-15201511021409otc alterations permit315 Bay St$70,000
2015-11-30201511303735otc alterations permit743 Larkin St$5,000
2015-11-24201511243456otc alterations permit430 Staples Av$120,000
2015-05-22201505227034otc alterations permit2747 19th St$10,000
2015-05-19201504234412otc alterations permit2347 19th Av$55,000
2015-01-12201501095399otc alterations permit786 27th Av$90,000
2013-01-22201206223221otc alterations permit315 Bay St$12,000
2012-03-26201203226661otc alterations permit315 Bay St$70,000
2012-03-21201202063649otc alterations permit315 Bay St$21,000
2012-02-02201112201050otc alterations permit2357 Funston Av$40,000
2011-11-22201111179159otc alterations permit1400 Noriega St$1,000
2011-10-05201110056150otc alterations permit1400 Noriega St$50
2011-09-26201109225302otc alterations permit1019 Clement St$1
2011-07-25201107220872otc alterations permit1033 Clement St$12,800
2011-06-21201106168226otc alterations permit1400 Noriega St$5,000
2011-05-25201104274870otc alterations permit315 Bay St$3,500
2009-11-09200911090791otc alterations permit667 27th Av$3,000
2009-07-08200907082219otc alterations permit349 Jersey St$1
2009-05-12200905128212otc alterations permit2414 38th Av$4,000
2009-05-12200905128268otc alterations permit349 Jersey St$1
2009-03-10200903103756otc alterations permit1244 28th Av$15,000
2008-10-17200810174462otc alterations permit1244 28th Av$5,000
2008-08-07200808058430otc alterations permit260 Kearny St$50,000
2008-07-21200807217103otc alterations permit260 Kearny St$50,000
2008-07-17200807176915otc alterations permit349 Jersey St$10,000
2008-07-01200807015803otc alterations permit3100 Rivera St$1,000
2008-06-24200806205000otc alterations permit1365 Stockton St$40,000
2008-04-21200707106434additions alterations or repairs349 Jersey St$100,000
2006-09-27200609273543otc alterations permit3726 Irving St$3,000
2005-12-19200407219388additions alterations or repairs1026 Ingerson Av$90,000
2005-03-21200503217972otc alterations permit1434 12th Av$1
2005-03-01200503016448otc alterations permit1278 Funston Av$1
2002-10-15200210158913otc alterations permit290 Juanita Wy$1,000
2002-09-18200209186777otc alterations permit1244 28th Av$20,000
2002-08-26200208264946otc alterations permit1342 29th Av$100
2002-04-09200204093430otc alterations permit1342 29th Av$35,000
2001-12-24200112245843otc alterations permit2654 Anza St$2,000
2001-09-27200109279442otc alterations permit635 02nd Av$1
2001-09-25200109259206otc alterations permit635 02nd Av$1,500
2001-08-21200103285444additions alterations or repairs465 Douglass St$20,000
2001-07-18200105159162additions alterations or repairs160 Marietta Dr$600
2001-06-13200106131509otc alterations permit539 16th Av$1,000
2001-03-28200005028784additions alterations or repairs160 Marietta Dr$30,000
2001-01-099925101additions alterations or repairs3401 Washington St$150,000
2000-11-28200009261549additions alterations or repairs2205 34th Av$20,000
2000-07-20200007205718otc alterations permit180 San Felipe Av$2,000
2000-03-14200003144303otc alterations permit2416 Clement St—

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.

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Reviews

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Z Construction Company Inc · General Building Contractor
San Francisco, CA
License on file: CA ••••0407
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Sources for this report

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