Mba Building Supplies, Inc.: OSHA inspection 348598053
OSHA inspections and violations, searchable by company, state, ZIP, industry (NAICS) and penalty. Data is copied nightly from the U.S. Department of Labor.
Closed case Referral inspection
Mba Building Supplies, Inc. OSHA violations & penalties
- Violations
- 3
- Proposed penalty
- $28,374
- Willful
- 0
- Repeat
- 0
- Serious
- 3
OSHA opened inspection 348598053 at Mba Building Supplies, Inc. in Libertyville, IL on November 17, 2025 (referral inspection). The record lists 3 violations (3 serious), with $28,374 in proposed penalties and $16,000 current. The most-cited rule was 29 CFR 1910.147, The control of hazardous energy (lockout/tagout) (3 citations).
Penalties by citation type
OSHA standards cited in this inspection
Each rule links to its plain-English page with the official text, how often OSHA cites it nationwide, and training that covers it.
3 citations · $16,000
The control of hazardous energy (lockout/tagout)
- 1910.147(c)(7)(i)
- 1910.147(f)(3)(ii)(d)
- 1910.147(d) Application of control
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All 3 citations
Cited standards as published by the source, not predicted violations. “Abate by” is the date OSHA set for the hazard to be fixed.
| Citation | Standard | Type | Exposed | Initial penalty | Current penalty | Abate by |
|---|---|---|---|---|---|---|
| 01001A | 1910.147(c)(7)(i) | Serious | 2 | $9.458,00 | $8.000,00 | May 5, 2026 |
| 01001B | 1910.147(f)(3)(ii)(d) | Serious | 1 | $9.458,00 | $0,00 | May 5, 2026 |
| 01002 | 1910.147(d) Application of control | Serious | 2 | $9.458,00 | $8.000,00 | May 5, 2026 |
Questions about this inspection
How much was Mba Building Supplies, Inc. fined by OSHA?
For inspection 348598053, OSHA proposed $28,374 in penalties; the current penalty is $16,000. The case is closed.
What OSHA standards was Mba Building Supplies, Inc. cited for?
Most-cited sections in this inspection, with citation counts: 29 CFR 1910.147 (The control of hazardous energy (lockout/tagout)): 3.
Is OSHA inspection 348598053 closed?
Yes. The source lists the case as closed 2026-05-04.
Where does this OSHA data come from?
From public U.S. Department of Labor OSHA enforcement records, copied nightly. Check the official record on osha.gov before relying on it.