Wholesale Trade · Oakland, CA

Mallard Plumbing

According to OSHA enforcement records (2010–2026), Mallard Plumbing ranks #55,843 of 99,447 penalized U.S. employers by total current penalty, with a mixed safety record: 6 violations across 2 inspections.

Lower half by penalty17% serious
$4,910
OSHA penalties
6
Violations cited
2
OSHA inspections
#55,843
of 99,447 penalized employers

Mallard Plumbing in Oakland, CA has been the subject of 2 OSHA workplace inspections and 6 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $4,910. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Mallard Plumbing 2 times over 1 year - more than twice a year on average. These inspections resulted in 6 violations, averaging 3.0 per inspection, above what's typical for a single visit. According to OSHA enforcement records, its total current penalty ranks #55,843 of 99,447 penalized U.S. employers (the lower half of penalized employers nationally). Of these, 1 were classified as serious - indicating hazards that could cause death or serious harm. Against the Wholesale Trade industry average of 2 inspections per employer, this sits roughly in line with peers (1.0x the sector average) on inspection frequency. For comparison, Suncoast Metals, LLC. in Sarasota, FL is another wholesale trade employer with 2 OSHA inspections on record and $4,900 in current penalties.

3.0
violations per inspection
16.7%
of violations were serious
#55,843
of 99,447 penalized employers

Compliance score

F 46/100
  • F OSHA safety compliance: 6 violations across 2 OSHA inspections (3.0 per inspection), vs. national p10 0.0 (best) / p90 5.5 (worst) among 145,626 inspected employers.

Channels are separate federal datasets: a dimension marked not applicable simply has no record in that dataset for this employer, not a good or bad score.

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How Mallard Plumbing compares on OSHA penalties

Total current penalty vs the Wholesale Trade per-employer average

in penalties

What this shows Mallard Plumbing runs moderately below peers (0.5x the sector average) in total OSHA penalties.

Source U.S. Department of Labor, OSHA enforcement extracts As of 2026

Where this penalty ranks nationally

Total current OSHA penalty vs every U.S. employer with a nonzero penalty

$4,910 Top 44% most affordable more affordable than 56% of 99,447 U.S. employers with a penalty

$0–$5,000: 43,959 U.S. employers with a penalty (44%). This entry sits in this band. $5,000–$10,000: 20,304 U.S. employers with a penalty (20%). Above this entry. $10,000–$15,000: 11,027 U.S. employers with a penalty (11%). Above this entry. $15,000–$20,000: 6,546 U.S. employers with a penalty (7%). Above this entry. $20,000–$25,000: 4,175 U.S. employers with a penalty (4%). Above this entry. $25,000–$30,000: 2,877 U.S. employers with a penalty (3%). Above this entry. $30,000–$35,000: 2,036 U.S. employers with a penalty (2%). Above this entry. $35,000–$40,000: 1,493 U.S. employers with a penalty (2%). Above this entry. $40,000–$45,000: 1,095 U.S. employers with a penalty (1%). Above this entry. $45,000–$50,000: 785 U.S. employers with a penalty (1%). Above this entry. $50,000–$55,000: 5,150 U.S. employers with a penalty (5%). Above this entry. This employer $0 $55,000 every penalized U.S. employer, bucketed by value

Each bar is a $5K-wide band; taller bars hold more U.S. employers with a penalty. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Department of Labor, OSHA enforcement extracts · 2026

Does more inspection scrutiny mean more findings?

Each dot is one of 21 Wholesale Trade employers with an OSHA inspection on record, placed by inspections and violations cited. The highlighted dot is Mallard Plumbing.

Frequently inspected, many findingsRarely inspected, many findingsFrequently inspected, clean recordBelow median on both1.92.022.02.007.114.221.228.3OSHA inspectionsViolations citedHERR FOODS, INC., OSHA inspections: 2 · Violations cited: 4COOPER FARMS, INC., OSHA inspections: 2 · Violations cited: 13UNIVERSAL RECYCLING …, OSHA inspections: 2 · Violations cited: 5C & D RECYCLING OF W…, OSHA inspections: 2 · Violations cited: 14UNITED STEEL SERVICE…, OSHA inspections: 2 · Violations cited: 4INGRAM MICRO, INC., OSHA inspections: 2 · Violations cited: 9DAVE HANDRIGAN SEAFO…, OSHA inspections: 2 · Violations cited: 10NUTRIEN AG SOLUTIONS…, OSHA inspections: 2 · Violations cited: 2HORIZON STONE, LLC., OSHA inspections: 2 · Violations cited: 27OKON METALS INC., OSHA inspections: 2 · Violations cited: 12TRIANGLE QUALITY FOO…, OSHA inspections: 2 · Violations cited: 23ADM GRAIN RIVER SYST…, OSHA inspections: 2 · Violations cited: 1CASS NV LLC, OSHA inspections: 2 · Violations cited: 4CHOICE STEEL COMPANY, OSHA inspections: 2 · Violations cited: 3KLOECKNER METALS COR…, OSHA inspections: 2 · Violations cited: 3MR. SPROUT INC., OSHA inspections: 2 · Violations cited: 2GOODWILL INDUSTRIES …, OSHA inspections: 2 · Violations cited: 6EARLY DAWN REFRESHME…, OSHA inspections: 2 · Violations cited: 17RIMEI INTERNATIONAL …, OSHA inspections: 2 · Violations cited: 1ERGOMAT LLC, OSHA inspections: 2 · Violations cited: 9Mallard Plumbing, OSHA inspections: 2 · Violations cited: 6
Mallard Plumbing has 2 OSHA inspections on record and 6 violations cited. The crosshair marks the median among these Wholesale Trade peers. Across this sector's tracked employers, more inspections is moderately associated with more violations found -- not a coincidence, but not a guarantee either.

Mallard Plumbing in the Wholesale Trade enforcement ledger

Wholesale Trade sector: Mallard Plumbing is the #2,712 heaviest OSHA penalty carrier of 4,429 employers with nonzero fines ($4,910).

How Mallard Plumbing Compares

Mallard Plumbing's 3.00 violations per inspection compares to the Wholesale Trade sector average of 5.5 violations per employer.

Against the Wholesale Trade industry average of $9,112 per employer, this employer's current OSHA penalty runs moderately below peers (0.5x the sector average).

Enforcement detail

OSHA Inspection History

Total Inspections

2

First Inspection

2023-02-10

Last Inspection

2024-07-30

Inspection Span

1 yr

Violations / Inspection

3.0

Avg Penalty / Inspection

$2,455

Industry Avg / Inspection

$4,665

What this shows 2 inspections over 1 year, averaging 3.0 violations per visit. That's $2,455 per inspection vs. the Wholesale Trade average of $4,665.

Enforcement detail

Violation Breakdown

1

Serious

16.7% of total

0

Willful

0.0% of total

0

Repeat

0.0% of total

5

Other-Than-Serious

83.3% of total

What this shows Serious violations involve hazards that could cause death or serious physical harm. Willful violations indicate intentional or knowing disregard of the law. Repeat violations are for hazards previously cited within the past 5 years.

Enforcement detail

Penalty Analysis

Initial Penalty Assessed

$4,910

Current Penalty Amount

$4,910

Penalty Reduction

None

What this shows No reduction on record. The current penalty matches the original OSHA assessment.

Industry Safety Context: Wholesale Trade

How Mallard Plumbing compares to the Wholesale Trade sector, which has 6,881 employers tracked by PlainWorker.

Metric Mallard Plumbing Industry Avg
Inspections 2 2.0
Violations 6 5.5
Total Penalty $4,910 $9,112
Avg Penalty per Inspection $2,455 $4,665

Nationwide Wholesale Trade peers with similar penalties or inspection counts

Two OSHA-record peer sets for Mallard Plumbing, both outside CA so the neighborhoods are not geographic containment.

Nearby & Similar Employers in Wholesale Trade

Showing 5 of 6880 other employers tracked in this sector.

Compare Mallard Plumbing vs Pardel Export Company INC. side-by-side →

What to do with this record

Use Mallard Plumbing's enforcement history as one data point, not the whole picture.

  • A single employer's record can look unusual in isolation. Compare Mallard Plumbing against Pardel Export Company INC., a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
  • See whether Mallard Plumbing's inspection and penalty record is typical for Wholesale Trade or an outlier against the sector's own average. View the Wholesale Trade sector
  • Before you accept a job or raise a safety concern, search any employer for its own OSHA inspection history the same way you found this one. Search employers

Figures reflect closed OSHA and WHD federal enforcement actions on record (2010–2026); not every workplace issue results in an inspection or investigation.

Frequently Asked Questions

Is Mallard Plumbing safe to work at?
Based on OSHA records, Mallard Plumbing's workplace safety record is mixed, with some compliance concerns. The employer has 6 violations across 2 inspections, including 1 serious violations. Compared to Wholesale Trade industry peers, this is below average for penalties. Review the full inspection history below for details.
How many OSHA violations does Mallard Plumbing have?
Mallard Plumbing has 6 OSHA violations on record, including 1 serious, 0 willful, and 0 repeat violations. The total current penalty amount is $4,910.
How many OSHA inspections has Mallard Plumbing had?
Mallard Plumbing has had 2 OSHA inspections, with the first recorded on 2023-02-10 and the most recent on 2024-07-30. This averages 3.0 violations per inspection.
What is the total penalty amount for Mallard Plumbing?
Mallard Plumbing has been assessed $4,910 in current OSHA penalties.
Does Mallard Plumbing have any serious or willful violations?
Yes. Mallard Plumbing has 1 serious violations. Serious violations involve hazards likely to cause death or serious physical harm. Willful violations indicate the employer intentionally or knowingly disregarded the law.
What industry does Mallard Plumbing operate in?
Mallard Plumbing operates in the Wholesale Trade sector (NAICS code 423720). This industry has 6,881 employers tracked by PlainWorker, with 13,442 total OSHA inspections and $62.70M in cumulative penalties.
Where does Mallard Plumbing rank nationally on OSHA penalties?
Among the 99,447 U.S. employers with a nonzero current OSHA penalty in PlainWorker's corpus, Mallard Plumbing ranks #55,843 (the lower half of penalized employers nationally). The ordinal is a live COUNT of employers with a lower total_current_penalty; see the methodology page for the exact derivation.
How does Mallard Plumbing's safety record compare to industry average?
Mallard Plumbing's total OSHA penalty of $4,910 is below the Wholesale Trade industry average of $9,112 per employer. The employer has 2 inspections compared to the industry average of 2.0 per employer. For a direct comparison, Suncoast Metals, LLC. in Sarasota, FL is a similar wholesale trade employer with $4,900 in current penalties.
Data Sources & Methodology

Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).

Source: OSHA Enforcement Data

Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.

Source: Wage and Hour Division (WHD)

Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.

Employer Matching

Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.

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Every figure on PlainWorker is rendered directly from official U.S. Department of Labor OSHA and Wage & Hour Division enforcement records, no number is typed in by an editor. This employer's ratios (penalty-per-violation, industry comparisons) are computed live from the 2 inspections on record. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026.