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License is active

Source: Contractors State License Board (CSLB)

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Licensed

Current and in good standing

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Bonded

$25,000 surety bond

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WC exempt

No employees — exempt from requirement

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Clean record

No complaints or disciplinary actions

California licensing requirements →

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AON ENGINEERING

License Number: 506828
State: California
Status: active
Business Type: Sole Owner
Address: 18452 WISECARVER TRUCK TRAIL JAMUL, CA, 91935 San Diego County
Phone: (619) 468 3595

License Dates

Issued

03/09/1987

Expires

03/31/2027

Expires in 12 months

CSLB Last Updated

11/18/2025

License Classifications

A| ASB| B| C10| C20| C21| C36| HAZ A| ASB| B| C10| C20| C21| C36| HAZ

Asbestos certification: C

Personnel & Officers

ORLOSKY JOSEPH R| ORLOSKY JOSEPH

Sole Owner

ASBAHAZC21HICC10C36C20

Active

Contractor Bond

Bonded

Amount: $25,000

Company: PLATTE RIVER INSURANCE COMPANY

Bond #A270081615

Effective: 02/02/2024

Workers' Compensation

Exempt

Owner/officer with no employees — exempt from WC requirement

CSLB designation: Exempt

Complaints & Disciplinary History

No disciplinary actions on file

This reflects CSLB's bulk license data. For detailed complaint history including pending investigations, check the official CSLB record.

Building Permits

Source: LA City Open Data (LADBS)

New Residential Acc Structure — 1120 - RES - M.H. Farm Employee Housing

17360 SR-94, JAMUL, CA 91935

Cross street:MARRON VALLEY RD Description of Work:***FICO***1056 SQFT M/H ON FOUNDATION SYSTEM -- FARM EMPLOYEE HOUSING (ELECTRICAL OBTAINED FROM MAIN HOUSE). NOTE: ADDRESS FOR FARM EMPLOYEE HOUSING

PC Expired

Residential Alteration-Addn — 8000 - ACC - Electrical Only

18987 SR-94, DULZURA, CA 91917

Cross street: LITTLE TECATE RD Description of Work: MISC 100 AMP PANEL CHANGE-OUT FOR EXISTING SFD

Completed

Residential Alteration-Addn — 8002 - REN - Solar Photovoltaic Roof Mount Residential - Online

1424 MOUNTAIN VIEW RD, EL CAJON, CA 92021

CROSS STREET: harbison canyon rd Description of Work: HRA (Online Permit) ROOF MOUNT RESIDENTIAL SOLAR PV FOR EXISTING SFD (No Meter Upgrade). This Permit does not exempt any existing structures f

Open

Residential Alteration-Addn — 8003 - REN - Solar Photovoltaic Ground Mount Residential

18511 WEST BOUNDARY TT, JAMUL, CA 91935

Cross Street:: MONTIEL TRUCK TRAIL Description of Work: 8 KW GROUND MOUNT RESIDENTIAL SOLAR PV + BATTERY BACK UP FOR EXISTING SFD

Issued

Residential Alteration-Addn — 8003 - REN - Solar Photovoltaic Ground Mount Residential

14102 PEACEFUL VALLEY RANC RD, JAMUL, CA 91935

Cross Street: CAMPO RD Description of Work: GROUND MOUNT RESIDENTIAL SOLAR PV FOR EXISTING SFD

Issued

Residential Alteration-Addn — 8000 - ACC - Electrical Only

17066 SR-94, DULZURA, CA 91917

Cross street: CAMPBELL RANCH RD Description of Work: MISC ELECTRICAL FOR 200 AMP MSP UPGRADE FOR EXISTING SFD

Completed

New Residential Acc Structure — 1120 - RES - M.H. Farm Employee Housing

17360 SR-94, JAMUL, CA 91935

Cross street:MARRON VALLEY RD Description of Work:***FICO***1056 SQFT M/H ON PIER FOUNDATION SYSTEM -- FARM EMPLOYEE HOUSING (ELECTRICAL OBTAINED FROM MAIN HOUSE). NOTE: ADDRESS FOR FARM EMPLOYEE HO

PC Expired

Commercial Alteration-Addn — 8004 - REN - Solar Photovoltaic Comml (Non-HRA)

215 DENNY WAY D, EL CAJON, CA 92020

Cross Street: N MAGNOLIA Description of Work: ROOF MOUNT COMMERCIAL SOLAR PV TOTAL SYSTEM SIZE IN KILOWATTS: 19 Per Section 4620 (i) of the zoning ordinance, roof mounted photovoltaic systems shal

2023-06-20

Issued

Residential Alteration-Addn — 8003 - REN - Solar Photovoltaic Ground Mount Residential

17688 LAWSON VALLEY RD, JAMUL, CA 91935

Cross Street: RUDNICK DR Description of Work: GROUND MOUNT RESIDENTIAL SOLAR PV FOR EXISTING SFD

2023-05-11

Issued

Residential Alteration-Addn — 8003 - REN - Solar Photovoltaic Ground Mount Residential

9741 VALLEY RANCH RD, EL CAJON, CA 92021

Cross Street: PINE BLOSSOM RD Description of Work: GROUND MOUNT RESIDENTIAL SOLAR PV FOR EXISTING SFD

2023-02-09

Issued