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Employers › IL

Construction · River Forest, IL

Thiesse Plumbing, INC.

According to OSHA enforcement records (2010–2026), Thiesse Plumbing, INC. ranks #11,173 of 99,447 penalized U.S. employers by total current penalty, with a concerning safety record: 6 violations across 2 inspections.

Top 25% by penalty67% serious
$28,780
OSHA penalties
6
Violations cited
2
OSHA inspections
#11,173
of 99,447 penalized employers

Thiesse Plumbing, INC. in River Forest, IL 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: $28,780. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.

The record in one line

OSHA has inspected Thiesse Plumbing, INC. 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 #11,173 of 99,447 penalized U.S. employers (the top quarter of penalized employers nationally). Of these, 4 were classified as serious and 1 as willful - 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, Warren Paving, INC. in Hattiesburg, MS is another construction employer with 2 OSHA inspections on record and $28,790 in current penalties.

3.0
violations per inspection
66.7%
of violations were serious
#11,173
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 Thiesse Plumbing, INC. compares on OSHA penalties

Total current penalty vs the Construction per-employer average

in penalties

What this shows Thiesse Plumbing, INC. runs well above peers (4.3x 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

$28,780 Bottom 11% least affordable more affordable than 11% 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%). Below this entry. $10,000–$15,000: 11,027 U.S. employers with a penalty (11%). Below this entry. $15,000–$20,000: 6,546 U.S. employers with a penalty (7%). Below this entry. $20,000–$25,000: 4,175 U.S. employers with a penalty (4%). Below this entry. $25,000–$30,000: 2,877 U.S. employers with a penalty (3%). This entry sits in this band. $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 Thiesse Plumbing, INC..

Frequently inspected, many findingsRarely inspected, many findingsFrequently inspected, clean recordBelow median on both1.92.022.02.0010.52131.542OSHA inspectionsViolations citedDIAZ ROOFING, LLC, OSHA inspections: 2 · Violations cited: 8HUBBLE CONSTRUCTION …, OSHA inspections: 2 · Violations cited: 0DOE-FACILITIES MAINT…, OSHA inspections: 2 · Violations cited: 12AHERN PAINTING CONTR…, OSHA inspections: 2 · Violations cited: 11AD-LER ROOFING, INC., OSHA inspections: 2 · Violations cited: 2PRO-EX CONTRACTORS, …, OSHA inspections: 2 · Violations cited: 8PAVILION CONSTRUCTIO…, OSHA inspections: 2 · Violations cited: 6NETO MASONRY LLC, OSHA inspections: 2 · Violations cited: 38DEL VALLE GROUP, LLC., OSHA inspections: 2 · Violations cited: 6JOSE ARVIZU, OSHA inspections: 2 · Violations cited: 8JERRICK ASSOCIATES INC, OSHA inspections: 2 · Violations cited: 3BAYPORT CONSTRUCTION…, OSHA inspections: 2 · Violations cited: 6DRAGADOS USA, INC. A…, OSHA inspections: 2 · Violations cited: 3BRUTUS CONSTRUCTION …, OSHA inspections: 2 · Violations cited: 2COUNTY OF CUMBERLAND…, OSHA inspections: 2 · Violations cited: 9RDV CONSTRUCTION, INC., OSHA inspections: 2 · Violations cited: 8TURN KEY REALTY GP, …, OSHA inspections: 2 · Violations cited: 5J.M.A. CONTRACTING, …, OSHA inspections: 2 · Violations cited: 40BELLA ROOFING, OSHA inspections: 2 · Violations cited: 3BELFAST VALLEY CONTR…, OSHA inspections: 2 · Violations cited: 7Thiesse Plumbing, INC., OSHA inspections: 2 · Violations cited: 6
Thiesse Plumbing, INC. has 2 OSHA inspections on record and 6 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.

Thiesse Plumbing, INC. in the Construction enforcement ledger

In Construction, Thiesse Plumbing, INC. sits at penalty rank #2,723 of 33,222 penalized establishments ($28,780 assessed).

How Thiesse Plumbing, INC. Compares

Thiesse Plumbing, INC.'s 3.00 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 well above peers (4.3x the sector average).

Enforcement detail

OSHA Inspection History

Total Inspections

2

First Inspection

2010-10-06

Last Inspection

2012-01-31

Inspection Span

1 yr

Violations / Inspection

3.0

Avg Penalty / Inspection

$14,390

Industry Avg / Inspection

$3,361

What this shows 2 inspections over 1 year, averaging 3.0 violations per visit. That's $14,390 per inspection vs. the Construction average of $3,361.

Enforcement detail

Violation Breakdown

4

Serious

66.7% of total

1

Willful

16.7% of total

1

Repeat

16.7% of total

0

Other-Than-Serious

0.0% 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

$33,580

Current Penalty Amount

$28,780

Penalty Reduction

14.3%

What this shows Penalties were reduced by $4,800 from the initial assessment of $33,580. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.

Industry Safety Context: Construction

How Thiesse Plumbing, INC. compares to the Construction sector, which has 61,260 employers tracked by PlainWorker.

Metric Thiesse Plumbing, INC. Industry Avg
Inspections 2 2.0
Violations 6 3.3
Total Penalty $28,780 $6,767
Avg Penalty per Inspection $14,390 $3,361
View all 61,260 employers in Construction →

Nationwide Construction peers with similar penalties or inspection counts

Two OSHA-record peer sets for Thiesse Plumbing, INC., both outside IL so the neighborhoods are not geographic containment.

Similar current OSHA penalty

Nearest same-sector employers by current assessed penalty ($28,780 here).

Kyrios INC $28,775 MO Warren Paving, INC. $28,790 MS Saffo Contractors $28,791 VA Grace Pacific LLC $28,794 HI

Similar OSHA inspection count

Same-sector employers with a comparable inspection history outside this state (2 inspections here).

Diaz Roofing, LLC 2 insp. Edgerton, WI Hubble Construction and Restoration 2 insp. Dewitt, MI Doe-Facilities Maintenance Branch 2 insp. Honolulu, HI Ahern Painting Contractors 2 insp. Brooklyn, NY

Nearby & Similar Employers in Construction

Showing 5 of 61259 other employers tracked in this sector.

Romain Tower, Inc.
Tomball, TX
0 inspections $0
GRC General Contractor, Inc.
Zullinger, PA
0 inspections $0
Young's Heavy Equipment, Inc.
Boise, ID
0 inspections $0
Kyrios INC
Imperial, MO
2 inspections $28,775
Warren Paving, INC.
Hattiesburg, MS
2 inspections $28,790

Compare Thiesse Plumbing, INC. vs Romain Tower, Inc. side-by-side →

What to do with this record

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

  • A single employer's record can look unusual in isolation. Compare Thiesse Plumbing, INC. against Romain Tower, Inc., a similarly-sized employer in the same sector, before drawing conclusions. Compare side-by-side
  • See whether Thiesse Plumbing, 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 Thiesse Plumbing, INC. safe to work at? ▼
Based on OSHA records, Thiesse Plumbing, INC.'s workplace safety record is concerning, with multiple serious compliance issues. The employer has 6 violations across 2 inspections, including 4 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 Thiesse Plumbing, INC. have? ▼
Thiesse Plumbing, INC. has 6 OSHA violations on record, including 4 serious, 1 willful, and 1 repeat violations. The total current penalty amount is $28,780.
How many OSHA inspections has Thiesse Plumbing, INC. had? ▼
Thiesse Plumbing, INC. has had 2 OSHA inspections, with the first recorded on 2010-10-06 and the most recent on 2012-01-31. This averages 3.0 violations per inspection.
What is the total penalty amount for Thiesse Plumbing, INC.? ▼
Thiesse Plumbing, INC. has been assessed $28,780 in current OSHA penalties, reduced from an initial assessment of $33,580 (a 14.3% reduction).
Does Thiesse Plumbing, INC. have any serious or willful violations? ▼
Yes. Thiesse Plumbing, INC. has 4 serious violations, 1 willful 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 Thiesse Plumbing, INC. operate in? ▼
Thiesse Plumbing, INC. operates in the Construction sector (NAICS code 237110). This industry has 61,260 employers tracked by PlainWorker, with 123,354 total OSHA inspections and $414.57M in cumulative penalties.
Where does Thiesse Plumbing, INC. rank nationally on OSHA penalties? ▼
Among the 99,447 U.S. employers with a nonzero current OSHA penalty in PlainWorker's corpus, Thiesse Plumbing, INC. ranks #11,173 (the top quarter 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 Thiesse Plumbing, INC.'s safety record compare to industry average? ▼
Thiesse Plumbing, INC.'s total OSHA penalty of $28,780 is above the Construction industry average of $6,767 per employer (4.3x the average). The employer has 2 inspections compared to the industry average of 2.0 per employer. For a direct comparison, Warren Paving, INC. in Hattiesburg, MS is a similar construction employer with $28,790 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.