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88of 100 · v2

Mo Construction

General Building Contractor · San Francisco, CA
Active license
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License1 record · Active license
Permits23 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(415) 713-7987
Address463 16th Avenue

Report verdict

Licensed & active (expires 2027-03-31) · No board discipline flag found in covered sources · 23 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
23 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
23 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: 2024-08-26.

What we checked

LicenseCheckedCA Sole Owner #559330 · active
BondChecked$25,000 with WESTERN SURETY 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
PermitsChecked23 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 559330Sole Owner (B)
Workers' comp: Exempt; Contractor bond: $25000 (WESTERN SURETY COMPANY)
clear1989-03-062027-03-31State board

Bond & workers' comp

Contractor bond$25,000 · WESTERN SURETY COMPANY · effective 2023-01-01
Workers' compExempt (no employees reported to CSLB) · effective 2025-02-15

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
2024-08-26202408229276otc alterations permit458 26th Av$25,000
2024-05-13202405132010otc alterations permit458 26th Av$50,000
2023-11-20202206035564otc alterations permit1571 25th Av$80,000
2023-07-20202307071678otc alterations permit1535 31st Av$100,000
2022-03-15202203150036otc alterations permit1535 31st Av$25,000
2020-03-06202002275641otc alterations permit1301 29th Av$15,000
2015-05-18201505156487otc alterations permit3457 Mission St$3,000
2014-03-17201403170900otc alterations permit2172 16th Av$35,000
2013-07-22201307111614otc alterations permit15 Merced Av$60,000
2010-03-02201003017363otc alterations permit463 16th Av$12,000
2008-02-14200802144813otc alterations permit606 04th Av$800
2007-07-06200707066201otc alterations permit1927 Golden Gate Av$1
2006-09-15200609152433otc alterations permit1927 Golden Gate Av$5,000
2006-08-22200608220149otc alterations permit2162 27th Av$40,000
2005-11-28200405053134additions alterations or repairs1927 Golden Gate Av$40,000
2001-03-07200103073669otc alterations permit1366 23rd Av$1
2000-09-19200009190934otc alterations permit1366 23rd Av$400
2000-08-07200008077218otc alterations permit119 Melrose Av$2,000
2000-08-02200008026809otc alterations permit1366 23rd Av$4,000
2000-01-2520000125167otc alterations permit1301 29th Av—
1999-03-129822943additions alterations or repairs121 Lawton St$11,225
1999-02-249903612otc alterations permit1145 Sloat Bl$1,500
1999-02-169902973otc alterations permit1468 31st Av$1,450

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

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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Mo Construction · General Building Contractor
San Francisco, CA
License on file: CA ••••9330
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Sources for this report

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