Liberty Plumbing LLC

854 Oak Ave, Clinton, MN, 99160

129 employees · NAICS 237310 · Data as of 2026-05-25

Summary

Inspections
3
Violations
2
Willful
0
Repeat
0
Serious
0
Total penalties
$11,272
Last inspection
2023-05-21

Most-cited violations

  • Respiratory protection1×
  • Fall protection1×

Source: U.S. Department of Labor / OSHA Enforcement Data. Grade is computed from public inspection records and is informational, not legal advice.

Overview

Liberty Plumbing LLC, a highway, street & bridge contractor, in Clinton, MN has been inspected by OSHA 3 times since 2021. Inspectors documented 2 citations. Total OSHA penalties assessed against Liberty Plumbing LLC come to $11,272. Based on this record, SafeCheck assigns a safety grade of B.

Violations explained

  • Wiring methods

    29 CFR 1910.305(d)(2)

    1×

    Permanent electrical wiring did not meet OSHA installation or protection requirements.

  • PPE criteria

    29 CFR 1926.95(a)(13)

    1×

    PPE provided to workers did not meet OSHA quality or fit requirements.

Inspection timeline

  1. May 21, 2023

    1 violation cited.

  2. May 4, 2023

    1 violation cited.

  3. August 20, 2021

    No violations cited.

Penalties

Initially proposed
$13,640
Current
$11,272
Reduced after settlement
$2,368 (17%)

OSHA frequently reduces initially proposed penalties through informal settlements. The current penalty is what Liberty Plumbing LLC actually owes after those adjustments.

Frequently asked questions

Is Liberty Plumbing LLC safe to hire?
Based on OSHA enforcement records, Liberty Plumbing LLC earns a safety grade of B. That's an above-average record relative to inspected contractors. As with any hire, also verify licensing, insurance, and references.
How many OSHA violations does Liberty Plumbing LLC have?
Liberty Plumbing LLC has 2 OSHA violations on record across 3 inspections. Of those, 0 are classified as serious, 0 as willful, and 0 as repeat.
What was Liberty Plumbing LLC cited for?
OSHA's most frequent citation against Liberty Plumbing LLC relates to wiring methods. SafeCheck's full violation breakdown above translates each cited standard into plain English.
How much has Liberty Plumbing LLC paid in OSHA penalties?
Liberty Plumbing LLC has been assessed $11,272 in current OSHA penalties. Initial proposed penalties can be higher; OSHA often reduces them through informal settlement.
When was Liberty Plumbing LLC last inspected by OSHA?
OSHA's most recent inspection of Liberty Plumbing LLC on record was on May 21, 2023.
Where does this OSHA data come from?
SafeCheck builds every scorecard from the U.S. Department of Labor's public OSHA enforcement data. Data shown is current as of May 25, 2026.

Get the full PDF report

$9.99

One-time purchase. No subscription. Re-download for 30 days.

FREE SCORECARD

  • A–F overall safety grade
  • Top 3 violation categories
  • Total inspection + violation count

FULL REPORT

  • Every inspection on record, by date
  • Every violation in plain English with the OSHA standard cited
  • Per-violation penalty amounts
  • Trade peer benchmark comparison
  • Downloadable PDF you can share with family or a lawyer

Secure checkout by Stripe. We never store your card number.

Browse Minnesota

Contractor safety guides