OSHA Violations in CHINO HILLS, California
Workplace safety inspection records for employers in CHINO HILLS, CA.
Records current through Oct 3, 2025
| Employer | Inspections | Penalties |
|---|---|---|
| SILVERADO FRAMING & CONSTRUCTION INC | 1 | $53,060 |
| DLT GROWERS INC | 1 | $20,700 |
| GENESIS ONE GROUP, INC. | 1 | $19,495 |
| THAYER CONSTRUCTION INC | 1 | $15,430 |
| THE J.V. LAND CLEARING CO., INC. | 1 | $12,710 |
| HIGGINS BRICK COMPANY | 1 | $9,985 |
| LINDE CONSTRUCTION INC. | 1 | $8,730 |
| CHINO HILLS LAND WEST LLC DBA VELLANO COUNTRY CLUB | 1 | $7,785 |
| TREE PROS INC. | 1 | $7,635 |
| FOOSCO INC | 1 | $6,810 |
| HULL & SONS ROOFING, INC. | 1 | $6,100 |
| A MONTANTE AIR CONDITIONING INC | 1 | $6,000 |
| CIRCLE K STORES, INC. #5728 | 1 | $5,875 |
| MANHOLE ADJUSTING INC | 1 | $5,550 |
| MBC CONSTRUCTION INC | 1 | $5,375 |
| CM FIRESTOP INC | 1 | $5,350 |
| VICENTE NARGANES | 1 | $5,100 |
| TRADER JOE'S COMPANY | 1 | $5,000 |
| DIAMOND CONSTRUCTION & DESIGN | 1 | $4,920 |
| SURCO DEVELOPMENT | 1 | $4,500 |
| Standard | Citations | Penalties |
|---|---|---|
| 1509 Injury and Illness Prevention Program OSHA citation code: 1509 A | 13 | $5,545 |
| 342 Reporting Work-Connected Fatalities and Serious Injuries OSHA citation code: 342 A | 12 | $42,600 |
| 3203 Injury and Illness Prevention Program OSHA citation code: 3203 A | 11 | $15,770 |
| 3395(I) | 8 | $2,895 |
| 1509 Injury and Illness Prevention Program OSHA citation code: 1509 C | 6 | $340 |
| 1509(A) | 4 | $1,065 |
| 1509 Injury and Illness Prevention Program OSHA citation code: 1509 E | 4 | $200 |
| 1512 Emergency Medical Services OSHA citation code: 1512 C01 | 4 | $585 |
| 1527 Washing Facilities, Food Handling, and Temporary Sleeping Quarters OSHA citation code: 1527 A01 | 4 | $650 |
| 342(A) | 4 | $20,000 |
| Inspection | Employer | Penalties |
|---|---|---|
| #348550328 | J A G S TREE SERVICE | $0 |
| #348482761 | CIRCLE K STORES, INC. #5728 | $5,875 |
| #347275836 | AMERIKOR ACE CONSTRUCTION & REMODELING INC. | $0 |
| #347167405 | CHINO VALLEY UNIFIED SCHOOL DISTRICT | $0 |
| #347107062 | CALIFORNIA DEPARTMENT OF PARKS AND RECREATION | $150 |
| #346940307 | HULL & SONS ROOFING, INC. | $6,100 |
| #346904436 | GEN MASTER, LLC | $0 |
| #346609746 | PACIFICA SENIOR LIVING | $3,015 |
| #346237043 | LOWE'S HOME CENTERS LLC | $200 |
| #345991608 | TREE PROS INC. | $7,635 |
| Industry | Employers | Inspections |
|---|---|---|
| Specialty Trade ContractorsNAICS 238xx | 30 | 32 |
| Construction of BuildingsNAICS 236xx | 18 | 18 |
| Administrative and Support ServicesNAICS 561xx | 9 | 9 |
| Heavy and Civil Engineering ConstructionNAICS 237xx | 6 | 6 |
| Food Services and Drinking PlacesNAICS 722xx | 3 | 3 |
| Educational ServicesNAICS 611xx | 3 | 3 |
| Repair and MaintenanceNAICS 811xx | 3 | 3 |
| Public AdministrationNAICS 922xx | 2 | 2 |
| Wood Product ManufacturingNAICS 321xx | 2 | 2 |
| Merchant Wholesalers, Durable GoodsNAICS 423xx | 2 | 2 |
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.