OSHA Violations in MANGILAO, Guam
Workplace safety inspection records for employers in MANGILAO, GU.
Records current through Jan 16, 2026
| Employer | Inspections | Penalties |
|---|---|---|
| SUPERMAN CORPORATION | 1 | $65,898 |
| CATALYST CONSTRUCTION | 2 | $44,757 |
| KORANDO CORPORATION | 3 | $36,540 |
| MECA CONSTRUCTION & ENGINEERING CO. | 1 | $30,000 |
| KIM BROTHERS CONSTRUCTION | 2 | $22,250 |
| TRIPLE TECH CORPORATION | 5 | $18,850 |
| MILO CORPORATION | 6 | $16,590 |
| ANEN CONSTRUCTION | 5 | $15,306 |
| ZHONG YE, INC. | 1 | $15,000 |
| RELIABLE BUILDERS, INC. | 10 | $12,150 |
| HAN KANG CORPORATION | 2 | $12,000 |
| YOUNEX BUILDERS CORPORATION | 4 | $11,925 |
| INLAND BUILDERS CORPORATION | 3 | $11,107 |
| PACIFIC FEDERAL MANAGEMENT INC. | 3 | $9,678 |
| IAN CORPORATION | 3 | $9,269 |
| FUTURE WORLD CORPORATION | 1 | $9,269 |
| RAK HWI CONSTRUCTION CO. | 1 | $8,640 |
| SAMSUNG E&C AMERICA, INC. | 2 | $8,601 |
| REACTION CO. | 1 | $8,439 |
| JIANHUA CONSTRUCTION, INC. | 1 | $7,822 |
| Standard | Citations | Penalties |
|---|---|---|
| 1926.501 Fall Protection - Duty to Have Fall Protection OSHA citation code: 19260501 B01 | 25 | $53,608 |
| 1926.102 Eye and Face Protection (Construction) OSHA citation code: 19260102 A01 | 20 | $19,394 |
| 1926.1053 Ladders (Construction) OSHA citation code: 19261053 B01 | 17 | $20,301 |
| 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 B01 I | 17 | $7,998 |
| 1926.701 Concrete and Masonry Construction - General Requirements OSHA citation code: 19260701 B | 15 | $13,102 |
| 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 F06 | 14 | $4,460 |
| 1926.95 Criteria for Personal Protective Equipment (Construction) OSHA citation code: 19260095 A | 12 | $4,552 |
| 1926.451 Scaffolding - General Requirements OSHA citation code: 19260451 B01 | 11 | $14,572 |
| 1926.403 Electrical - General Requirements (Construction) OSHA citation code: 19260403 B02 | 10 | $10,203 |
| 1926.405 Electrical - Wiring Methods (Construction) OSHA citation code: 19260405 G02 IV | 10 | $1,475 |
| Inspection | Employer | Penalties |
|---|---|---|
| #348694720 | GUAM EVERGREEN CONSTRUCTION CORPORATION | $0 |
| #348695487 | PFM -VERTEX-LMS | $0 |
| #348692526 | RELIABLE BUILDERS, INC. | $0 |
| #348687476 | RELIABLE BUILDERS, INC. | $0 |
| #348687450 | G CONSTRUCTION | $0 |
| #348676081 | CORE TECH INTERNATIONAL CORPORATION | $0 |
| #348676065 | CORE TECH INTERNATIONAL CORPORATION | $0 |
| #347895195 | HAWAIIAN ROCK PRODUCTS | $0 |
| #347848053 | PACIFIC FEDERAL MANAGEMENT INC. | $0 |
| #347848087 | SUN BROTHERS CONSTRUCTION | $3,918 |
| Industry | Employers | Inspections |
|---|---|---|
| Construction of BuildingsNAICS 236xx | 69 | 108 |
| Specialty Trade ContractorsNAICS 238xx | 39 | 50 |
| Heavy and Civil Engineering ConstructionNAICS 237xx | 8 | 13 |
| AccommodationNAICS 721xx | 2 | 5 |
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.