Home › California › Fullerton › U O S Construction Inc
88of 100 · v2

U O S Construction Inc

General Building Contractor · Fullerton, CA
Active license
Is this your business? Claim it free →
License1 record · Active license
Permits49 on file
Discipline / legalNo board discipline flag
BBBNot yet available
Phone(714) 449-9200
Address1138 E Valencia Drive

Report verdict

Licensed & active (expires 2027-08-31) · No board discipline flag found in covered sources · 49 permits on file (Los Angeles)

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
49 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
49 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: 2023-05-10.

What we checked

LicenseCheckedCA Corporation #940288 · active
BondChecked$25,000 with MERCHANTS BONDING COMPANY (MUTUAL) · as of 2026-10-14
Workers' compCheckedWorkers' Compensation Insurance (REDWOOD FIRE AND CASUALTY INSURANCE CO) · as of 2026-10-14
Years licensedCheckedLicensed since 2009
Business registrationNot available in CAState business registry not loaded yet
PermitsChecked49 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 2009 (earliest original issue date on these state license records; not a business start date)

License #TypeStatusIssuedExpiresSource
CA 940288Corporation (B)
Workers' comp: Workers' Compensation Insurance (REDWOOD FIRE AND CASUALTY INSURANCE CO); Contractor bond: $25000 (MERCHANTS BONDING COMPANY (MUTUAL))		clear2009-11-232027-08-31State board

Bond & workers' comp

Contractor bond$25,000 · MERCHANTS BONDING COMPANY (MUTUAL) · effective 2025-05-17
Workers' compWorkers' Compensation Insurance · REDWOOD FIRE AND CASUALTY INSURANCE CO · effective 2025-11-01 · expires 2026-11-01

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
2023-05-1022020-20000-02856Nonbldg-New - Commercial8134 VAN NUYS BLVD$100,000
2023-04-1922016-10000-38747Bldg-Alter/Repair - Commercial10390 SANTA MONICA BLVD$35,000
2023-02-1622016-20001-31530Bldg-Alter/Repair - Commercial230 SPRING ST$0
2022-11-1721026-10000-00462Nonbldg-Alter/Repair - Commercial6140 VARIEL AVE$25,000
2022-11-0322020-20000-01401Nonbldg-Alter/Repair - Commercial13535 HUBBARD ST$15,000
2022-08-1022016-20000-19092Nonbldg-Alter/Repair - Commercial16130 NORDHOFF ST$20,000
2022-08-1022016-10000-21868Bldg-Alter/Repair - Apartment1520 PURDUE AVE$20,000
2022-07-1518020-10000-03156Nonbldg-New - Commercial17525 CHATSWORTH ST$91,000
2022-06-2921016-10000-15537Bldg-Alter/Repair - Commercial225 GRAND AVE$20,000
2022-04-0622026-10000-00035Nonbldg-Alter/Repair - Commercial5650 SHOUP AVE$25,000
2022-03-3021016-10000-21655Bldg-Alter/Repair - Commercial2500 SEPULVEDA BLVD$20,000
2022-03-2221016-10000-11752Bldg-Alter/Repair - Commercial19145 SHERMAN WAY$30,000
2022-03-2121016-10001-13179Bldg-Alter/Repair - Commercial13400 RIVERSIDE DR$0
2022-03-1621016-10000-15731Bldg-Alter/Repair - Commercial4000 VERDANT ST$25,000
2022-03-1421016-10000-13605Bldg-Alter/Repair - Commercial11239 VENTURA BLVD$20,000
2022-03-1122026-10000-00018Nonbldg-Alter/Repair - Commercial13626 VANOWEN ST$24,000
2022-03-0221026-10000-00154Nonbldg-Alter/Repair - Commercial8237 SEPULVEDA PL$30,000
2022-03-0221016-10000-08403Bldg-Alter/Repair - Commercial13640 ROSCOE BLVD$30,000
2022-02-0121016-30000-42565Nonbldg-Alter/Repair - Commercial10847 VANOWEN ST$30,000
2021-12-1621016-10000-08425Bldg-Alter/Repair - Commercial633 WESTERN AVE$50,000
2021-12-0321016-10000-19499Bldg-Alter/Repair - Commercial10347 MASON AVE$15,000
2021-11-1821016-10000-16961Bldg-Alter/Repair - Commercial4000 PACIFIC AVE$20,000
2021-10-2521016-10000-09450Bldg-Alter/Repair - Commercial1623 CRENSHAW BLVD$50,000
2021-10-1921016-10000-18077Bldg-Alter/Repair - Commercial7900 WESTERN AVE$24,000
2021-10-0821016-10000-09435Bldg-Alter/Repair - Commercial18905 SHERMAN WAY$50,000
2021-10-0621016-10000-06835Bldg-Alter/Repair - Commercial7800 VINELAND AVE$20,000
2021-09-2421016-10000-04662Bldg-Alter/Repair - Commercial607 HILL ST$20,000
2021-09-1621016-10000-10605Bldg-Alter/Repair - Commercial12121 PICO BLVD$25,000
2021-09-1321026-10000-00142Nonbldg-Alter/Repair - Commercial10400 SAN PEDRO ST$24,000
2021-09-0321016-10000-04204Bldg-Alter/Repair - Apartment2417 HANCOCK ST$20,000
2021-09-0320016-10000-25677Bldg-Alter/Repair - Commercial275 NEW HAMPSHIRE AVE$25,000
2021-09-0121016-10000-12456Bldg-Alter/Repair - Commercial4130 CAHUENGA BLVD$25,000
2021-08-3021016-10000-06057Bldg-Alter/Repair - Commercial4728 FOUNTAIN AVE$50,000
2021-08-1621016-10000-05615Bldg-Alter/Repair - Commercial7900 WESTERN AVE$24,000
2021-07-0920016-30001-23078Bldg-Alter/Repair - Commercial621 VIRGIL AVE$0
2021-06-2320016-10000-20155Bldg-Alter/Repair - Commercial3852 OVERLAND AVE$50,000
2021-06-2121016-10000-02112Bldg-Alter/Repair - Apartment225 COLDEN AVE$20,000
2021-06-1720016-10000-25691Bldg-Alter/Repair - Commercial10474 SANTA MONICA BLVD$20,000
2021-06-0220016-10000-32305Bldg-Alter/Repair - Commercial1310 LIBERTY ST$20,000
2021-05-2720016-10000-21673Bldg-Alter/Repair - Commercial11859 WILSHIRE BLVD$50,000
2021-05-1920016-10000-23578Bldg-Alter/Repair - Commercial4705 LAUREL CANYON BLVD$20,000
2021-05-1920016-10000-17269Bldg-Alter/Repair - Commercial15401 FIGUEROA ST$20,000
2021-05-0720016-10000-22789Bldg-Alter/Repair - Commercial8540 SEPULVEDA BLVD$20,000
2021-05-0320016-10000-20360Bldg-Alter/Repair - Commercial3800 BARHAM BLVD$25,000
2019-01-1018030-10000-06518Grading - Commercial25213 DOBLE AVE$50
2018-12-1818020-10001-01290Nonbldg-New - Commercial25213 DOBLE AVE$4,000
2018-07-1618020-10000-01289Nonbldg-New - Commercial25213 DOBLE AVE$20,000
2018-07-1618020-10000-01290Nonbldg-New - Commercial25213 DOBLE AVE$3,000
2018-07-1618020-10000-00489Nonbldg-New - Commercial25213 DOBLE AVE$97,000

Source: City of Los Angeles Open Data (LADBS Building Permits)

Permit data: City of Los Angeles Open Data (LADBS Building Permits), licensed under CC BY 4.0. HomeProFax matched permits to licensed contractors; data modified from the original. Not endorsed by the City of Los Angeles. Los Angeles permits shown run through May 2023.

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.

Search Google Maps ↗ Search Angi ↗ Search Yelp ↗ Search BBB ↗ Search HomeAdvisor ↗

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.

Leave a review

Reviews are moderated before publishing.

Is this your business?

Claim this profile for free to correct details, add insurance and photos, and get a verified badge.

Claiming this profile
U O S Construction Inc · General Building Contractor
Fullerton, CA
License on file: CA ••••0288
I am the…

Next: enter the 6-digit code we email you (good for 48 hours). Most claims get a decision right after that, along with your website badge and a link to finish your profile. If yours needs a person to check it, you will hear back within 1 business day. After approval you’ll get a short “complete your profile” step for insurance, service areas, website and photos — none of that is needed now.

Something wrong with the name, city or license above?

Only fill this in if the license on file is not yours. Otherwise leave it blank — we already have it.

For a wrong business name or city, submit the claim and note it via Request a correction — an admin reviews every claim.

Sources for this report

See something wrong? Request a correction. This report is compiled from public records and is not a consumer report.

More General Contractors in Fullerton, CA

Compare 398 general contractors in Fullerton by license status, permits and score.

See general contractors in Fullerton → All contractors in Fullerton