Construction · Milwaukee, WI

Semper Fi Roofing, INC.

According to OSHA enforcement records (2010–2026), Semper Fi Roofing, INC. ranks #36,897 of 99,447 penalized U.S. employers by total current penalty, with a concerning safety record: 4 violations across 2 inspections.

Upper half by penalty50% serious
$9,400
OSHA penalties
4
Violations cited
2
OSHA inspections
#36,897
of 99,447 penalized employers

Semper Fi Roofing, INC. in Milwaukee, WI has been the subject of 2 OSHA workplace inspections and 4 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $9,400. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Semper Fi Roofing, INC. 2 times across a longer 10-year span, an infrequent cadence. These inspections resulted in 4 violations, averaging 2.0 per inspection, above what's typical for a single visit. According to OSHA enforcement records, its total current penalty ranks #36,897 of 99,447 penalized U.S. employers (the upper half of penalized employers nationally). Of these, 2 were classified as serious - indicating hazards that could cause death or serious harm. Against the Construction industry average of 2 inspections per employer, this sits roughly in line with peers (1.0x the sector average) on inspection frequency. For comparison, J&a South Park, LLC. in Pittsburgh, PA is another construction employer with 2 OSHA inspections on record and $9,400 in current penalties.

2.0
violations per inspection
50.0%
of violations were serious
#36,897
of 99,447 penalized employers

Compliance score

D 61/100
  • D OSHA safety compliance: 4 violations across 2 OSHA inspections (2.0 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 Semper Fi Roofing, INC. compares on OSHA penalties

Total current penalty vs the Construction per-employer average

in penalties

What this shows Semper Fi Roofing, INC. runs moderately above peers (1.4x 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

$9,400 Bottom 37% least affordable more affordable than 37% of 99,447 U.S. employers with a penalty

$0–$5,000: 43,959 U.S. employers with a penalty (44%). Below this entry. $5,000–$10,000: 20,304 U.S. employers with a penalty (20%). This entry sits in this band. $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 Construction employers with an OSHA inspection on record, placed by inspections and violations cited. The highlighted dot is Semper Fi Roofing, INC..

Frequently inspected, many findingsRarely inspected, many findingsFrequently inspected, clean recordBelow median on both1.92.022.02.00.77.91522.229.3OSHA inspectionsViolations citedGIANT CONSTRUCTION C…, OSHA inspections: 2 · Violations cited: 16TOWNSHIP OF TOMS RIV…, OSHA inspections: 2 · Violations cited: 25GTO CONSTRUCTION, INC., OSHA inspections: 2 · Violations cited: 13EG MUNOZ CONSTRUCTIO…, OSHA inspections: 2 · Violations cited: 28AJ FRAMING, LLC, OSHA inspections: 2 · Violations cited: 4EGIDIO ROBINSON, OSHA inspections: 2 · Violations cited: 5M&M GENERAL CONSTRUC…, OSHA inspections: 2 · Violations cited: 5L.L.E. CONSTRUCTION …, OSHA inspections: 2 · Violations cited: 14CHELTENHAM CONSTRUCT…, OSHA inspections: 2 · Violations cited: 2SIERRA CONSTRUCTION,…, OSHA inspections: 2 · Violations cited: 4MARVIN OMAR MEJIA, OSHA inspections: 2 · Violations cited: 5VAN DERHOOF ROOFING …, OSHA inspections: 2 · Violations cited: 5W&E FRAMING, OSHA inspections: 2 · Violations cited: 7TIMBERWORKS CONSTRUC…, OSHA inspections: 2 · Violations cited: 6IDEAL MARINE LLC, OSHA inspections: 2 · Violations cited: 11MARTIN CERRITO, OSHA inspections: 2 · Violations cited: 6BEST OPTION CONSTRUC…, OSHA inspections: 2 · Violations cited: 5MASTERS CONSTRUCTION, OSHA inspections: 2 · Violations cited: 4ROBERT PURDY, OSHA inspections: 2 · Violations cited: 14THUNDER RIDGE CONSTR…, OSHA inspections: 2 · Violations cited: 7Semper Fi Roofing, I…, OSHA inspections: 2 · Violations cited: 4
Semper Fi Roofing, INC. has 2 OSHA inspections on record and 4 violations cited. The crosshair marks the median among these Construction peers. Across this sector's tracked employers, more inspections is moderately associated with more violations found -- not a coincidence, but not a guarantee either.

Semper Fi Roofing, INC. in the Construction enforcement ledger

Construction sector: Semper Fi Roofing, INC. is the #10,273 heaviest OSHA penalty carrier of 33,222 employers with nonzero fines ($9,400).

How Semper Fi Roofing, INC. Compares

Semper Fi Roofing, INC.'s 2.00 violations per inspection compares to the Construction sector average of 3.3 violations per employer.

Against the Construction industry average of $6,767 per employer, this employer's current OSHA penalty runs moderately above peers (1.4x the sector average).

Enforcement detail

OSHA Inspection History

Total Inspections

2

First Inspection

2012-06-13

Last Inspection

2022-01-13

Inspection Span

10 yrs

Violations / Inspection

2.0

Avg Penalty / Inspection

$4,700

Industry Avg / Inspection

$3,361

What this shows 2 inspections over 10 years, averaging 2.0 violations per visit. That's $4,700 per inspection vs. the Construction average of $3,361.

Enforcement detail

Violation Breakdown

2

Serious

50.0% of total

0

Willful

0.0% of total

1

Repeat

25.0% of total

1

Other-Than-Serious

25.0% 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

$17,422

Current Penalty Amount

$9,400

Penalty Reduction

46.0%

What this shows Penalties were reduced by $8,022 from the initial assessment of $17,422. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.

Industry Safety Context: Construction

How Semper Fi Roofing, INC. compares to the Construction sector, which has 61,260 employers tracked by PlainWorker.

Metric Semper Fi Roofing, INC. Industry Avg
Inspections 2 2.0
Violations 4 3.3
Total Penalty $9,400 $6,767
Avg Penalty per Inspection $4,700 $3,361

Nationwide Construction peers with similar penalties or inspection counts

Two OSHA-record peer sets for Semper Fi Roofing, INC., both outside WI so the neighborhoods are not geographic containment.

Nearby & Similar Employers in Construction

Showing 5 of 61259 other employers tracked in this sector.

Compare Semper Fi Roofing, INC. vs J L Edwards Enterprises, LLC side-by-side →

What to do with this record

Use Semper Fi Roofing, INC.'s enforcement history as one data point, not the whole picture.

  • A single employer's record can look unusual in isolation. Compare Semper Fi Roofing, INC. against J L Edwards Enterprises, LLC, a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
  • See whether Semper Fi Roofing, INC.'s inspection and penalty record is typical for Construction or an outlier against the sector's own average. View the Construction 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 Semper Fi Roofing, INC. safe to work at?
Based on OSHA records, Semper Fi Roofing, INC.'s workplace safety record is concerning, with multiple serious compliance issues. The employer has 4 violations across 2 inspections, including 2 serious violations. Compared to Construction industry peers, this is above average for penalties. Review the full inspection history below for details.
How many OSHA violations does Semper Fi Roofing, INC. have?
Semper Fi Roofing, INC. has 4 OSHA violations on record, including 2 serious, 0 willful, and 1 repeat violations. The total current penalty amount is $9,400.
How many OSHA inspections has Semper Fi Roofing, INC. had?
Semper Fi Roofing, INC. has had 2 OSHA inspections, with the first recorded on 2012-06-13 and the most recent on 2022-01-13. This averages 2.0 violations per inspection.
What is the total penalty amount for Semper Fi Roofing, INC.?
Semper Fi Roofing, INC. has been assessed $9,400 in current OSHA penalties, reduced from an initial assessment of $17,422 (a 46.0% reduction).
Does Semper Fi Roofing, INC. have any serious or willful violations?
Yes. Semper Fi Roofing, INC. has 2 serious violations, and 1 repeat 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 Semper Fi Roofing, INC. operate in?
Semper Fi Roofing, INC. operates in the Construction sector (NAICS code 238160). This industry has 61,260 employers tracked by PlainWorker, with 123,354 total OSHA inspections and $414.57M in cumulative penalties.
Where does Semper Fi Roofing, INC. rank nationally on OSHA penalties?
Among the 99,447 U.S. employers with a nonzero current OSHA penalty in PlainWorker's corpus, Semper Fi Roofing, INC. ranks #36,897 (the upper 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 Semper Fi Roofing, INC.'s safety record compare to industry average?
Semper Fi Roofing, INC.'s total OSHA penalty of $9,400 is above the Construction industry average of $6,767 per employer (1.4x the average). The employer has 2 inspections compared to the industry average of 2.0 per employer. For a direct comparison, J&a South Park, LLC. in Pittsburgh, PA is a similar construction employer with $9,400 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.