Granite, interior, installation · Illinois

K & D Installation Services LLC

Trenton, IL · ~26 workers · 9 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
18.1
Avg TCR
2.8
Industry avg
0
Fatalities

The verdict

K & D Installation Services LLC runs at 646% of its industry's injury rate - far more dangerous than the typical Granite, interior, installation workplace, earning a grade F.

F
Failing Safety Record
18.1
avg TCR · per 100 workers
2.8
industry benchmark (BLS)
35
recordable injuries tracked

Grade compares K & D Installation Services LLC's OSHA Total Case Rate of 18.1 to the Granite, interior, installation BLS benchmark of 2.8 (646% of benchmark) across 9 years of Form 300A filings (2016–2024). <a href="/methodology">See methodology</a> for reporting-limitation caveats.

Injury rate over time

K & D Installation Services LLC's yearly Total Case Rate, against the 2.8 industry benchmark.

0102030 201620172018201920202021202220232024 13.22.8 Industry benchmarkK & D Installation Services LLC TCR
Total Case Rate (recordable injuries per 100 full-time workers), OSHA ITA Form 300A. Industry benchmark: BLS IIF, NAICS 238340.

Where K & D Installation Services LLC falls in its industry

162 Granite, interior, installatio establishments

Safer than 1% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 4 Granite, interior, installatio employers in Illinois.

Trend analysis for K & D Installation Services LLC

Between 2016 and 2024, K & D Installation Services LLC's Total Case Rate improved from 27.0 to 13.2 recordable injuries per 100 full-time workers, a 51% decrease across 8 years of OSHA reporting.

The safest year on record was 2019, at a TCR of 8.8, while 2022 saw the highest rate, at 28.0, a spread of 19.3 points between the best and worst reporting years. That's a wide swing relative to the establishment's overall rate, worth checking the year-by-year table below for whether a single severe year is driving the average, rather than a sustained trend.

Summed across those 9 reporting years, K & D Installation Services LLC recorded 35 total injuries and illnesses, with no fatalities reported in any of those years. Readers comparing establishments should weigh the 9-year trend above alongside establishment size, since a larger workforce naturally accumulates more raw incidents even at a lower per-100-worker rate.

Verify This Employer with OSHA

The 35 injuries shown on this page for K & D Installation Services LLC are sourced from its own 9 years of mandatory OSHA Form 300A summaries. Cross-check the underlying establishment record directly against the federal source, name, NAICS classification, recordable case totals, and inspection history are all searchable on OSHA's Establishment-Specific Injury and Illness Data system.

Verify on OSHA Establishment Search

Source: U.S. Department of Labor, OSHA Establishment-Specific Injury and Illness Data. NAICS 238340 - Granite, interior, installation.

DART Rate, Transparent Calculation (2024)

What is the DART rate formula?

DART (Days Away, Restricted, or Transferred) is computed by OSHA as incidents × 200,000 ÷ hours worked. The 200,000-hour denominator equals roughly 100 full-time workers, which lets establishments of very different sizes be compared directly.

1 DART incidents × 200,000 ÷ 45,507 hours worked = 4.39 DART

Methodology: 29 CFR 1904, OSHA Form 300A recordkeeping

Cross-Validating Context, Establishment vs Industry vs State

Benchmark TCR Source
K & D Installation Services LLC (this establishment) 18.08 OSHA ITA Form 300A, 9-year avg
Marble, granite and slate, interior, contractors industry avg 2.80 BLS IIF, NAICS 238340
Illinois state avg (all industries) 4.73 OSHA ITA, state-level rollup

Industry benchmarks: Bureau of Labor Statistics, Injuries, Illnesses, and Fatalities (IIF) program

Reportable Incident Timeline

Year-by-year reportable incidents (recordable injuries + illnesses + fatalities) submitted by K & D Installation Services LLC to OSHA's Injury Tracking Application. Each row anchors to OSHA's inspection records search where you can pull the underlying inspection case numbers and citations for that establishment-year.

Source: OSHA Inspection Information System (IMIS) - inspection case-number records

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 13.2 4.4 3 0 0
2023 14.2 14.2 3 0 0
2022 28.0 18.7 6 0 0
2021 26.0 20.8 5 0 0
2020 12.2 6.1 2 0 0
2019 8.8 4.4 2 0 0
2018 15.8 11.8 4 0 0
2017 17.7 8.8 4 0 0
2016 27.0 18.0 6 0 0

What this grade means for you

Use this grade as a relative read on K & D Installation Services LLC's reported OSHA injury record versus its Granite, interior, installation peers, not a verdict on whether any single site is safe today.

  • At 646% of the Granite, interior, installation benchmark, K & D Installation Services LLC reports more injuries than typical peers, ask specifically how the employer is reducing them. Know your rights
  • Judge this record against the wider Granite, interior, installation sector, where injury rates vary widely, before comparing it in isolation. See the industry
  • Grades reflect 2016–2024 filings; check the latest establishment record straight from OSHA, or look up a different employer. Look up another

Safety grades reflect employers' self-reported OSHA Form 300A filings from 2016 to 2024 and can lag current conditions. A grade is not a guarantee that any specific workplace is safe or unsafe today. See our methodology and disclaimer.

Frequently Asked Questions

What is K & D Installation Services LLC's safety grade?
K & D Installation Services LLC has a safety grade of F (Failing Safety Record). This grade is based on their average Total Case Rate (TCR) of 18.1 compared to the BLS industry benchmark of 2.8 for Granite, interior, installation.
How many injuries has K & D Installation Services LLC reported?
K & D Installation Services LLC has reported 35 total injuries and 0 fatalities across 9 years of OSHA data (2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016). This data comes from mandatory OSHA Injury Tracking Application (ITA) reports.

Similar Employers

Matched by safety record across the industry, by workforce size within Illinois, and by nearby establishments in Trenton - a different peer set than the category browse links below.

Similar TCR (~18.1)

Similar size (~26 workers)

Nearby in Trenton

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore Editorial

Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.