Mainline Construction, Inc.: OSHA inspection records
Data as of October 5, 2026
- Location
- 3122 Cameron School Road, Ames, IA 50010
- Industry
- Construction (NAICS 237110)
- Jurisdiction
- Iowa, State plan
- Cited inspections
- 1 in the last 12 months
Alleged violations. The items below are citations issued by a State Plan office. They are allegations and proposed penalties, not findings of wrongdoing, unless and until they become final orders. Employers may contest citations or settle them, and items may be reduced, reclassified or withdrawn. The status label and the original and current penalties are taken from the public record as of October 5, 2026.
Inspection 348597923
Informal settlement Resolved through an informal settlement agreement.
$13,240Initial (proposed) penalty
$6,620Current penalty
2Alleged violation items
- Opened
- November 18, 2025
- Citations issued
- May 4, 2026
- Abatement due
- May 29, 2026 (per OSHA record)
- Final order date
- May 29, 2026 (per OSHA record)
- Official record
- osha.gov inspection detail 348597923
| Citation | Standard | Type | Issued | Abatement due | Initial penalty | Current penalty | Status |
|---|---|---|---|---|---|---|---|
| Citation 01001 | 88.4 - CODE OF IOWA (2021) | Serious | May 4, 2026 | May 29, 2026 | $6,620 | $3,310 | Informal settlement |
| Citation 01002 | 1926.651(j)(2) Excavation Safety | Serious | May 4, 2026 | May 29, 2026 | $6,620 | $3,310 | Informal settlement |
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