Allied Waterproofing, Inc.
Open-data reference.
WILLOWBROOK, IL | Waterproofing contractors
~32 avg employees | 8 years of OSHA data
Allied Waterproofing, Inc. has an average TCR of 8.1, which is 289% of the industry average (2.8) for Waterproofing contractors. This is significantly worse than average.
Safety Insights for Allied Waterproofing, Inc.
Allied Waterproofing, Inc. operates an establishment with approximately 32 full-time equivalent workers in WILLOWBROOK, IL, classified under the Waterproofing contractors industry (NAICS 238390). Across 8 years of mandatory OSHA Injury Tracking Application (ITA) reporting, this employer has accumulated 17 recordable injuries, 0 occupational illnesses, and 0 workplace fatalities. The average Total Case Rate (TCR) of 8.1 injuries per 100 full-time workers per year provides the anchor metric for the F letter grade (Failing Safety Record).
Benchmarked against the Bureau of Labor Statistics industry average of 2.8 for Waterproofing contractors, Allied Waterproofing, Inc.'s workforce experiences 289% of the typical injury burden. This ratio matters because TCR already normalizes for hours worked — a 200,000-hour exposure base equals roughly 100 full-time workers — so establishments with very different headcounts can be compared directly. A TCR above the benchmark flags a higher-than-typical risk profile for jobseekers, insurers, and enforcement agencies to examine.
Multi-year trend analysis is the single most reliable signal here: a one-year spike could reflect a single severe event, whereas sustained elevation across 8 reporting cycles points to systemic hazard exposure. Readers evaluating Allied Waterproofing, Inc. as an employer, contractor, investment, or regulatory target should examine the yearly DART rate (days away, restricted, or transferred), the fatality count of 0, and any year-over-year deterioration shown in the table below. All figures come directly from employer-submitted OSHA Form 300A summaries — there is no modeling, estimation, or third-party adjustment layered on top of the government data.
Verify This Employer with OSHA
All injury, illness, and fatality figures on this page are sourced from Allied Waterproofing, Inc.'s own 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 SearchSource: U.S. Department of Labor — OSHA Establishment-Specific Injury and Illness Data. NAICS 238390 — Waterproofing contractors.
DART Rate — Transparent Calculation (2024)
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 ÷ 49,983 hours worked = 4.00 DART
Methodology: 29 CFR 1904 — OSHA Form 300A recordkeeping
Cross-Validating Context — Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| Allied Waterproofing, Inc. (this establishment) | 8.08 | OSHA ITA Form 300A, 8-year avg |
| Concrete coating, glazing or sealing industry avg | 2.80 | BLS IIF, NAICS 238390 |
| Illinois state avg (all industries) | 10.69 | 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 Allied Waterproofing, Inc. 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.
- 2024: 1 reportable incidents · 1 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2023: 2 reportable incidents · 2 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2022: 4 reportable incidents · 4 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2020: 3 reportable incidents · 3 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2019: 0 reportable incidents · 0 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2018: 1 reportable incidents · 1 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2017: 4 reportable incidents · 4 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2016: 2 reportable incidents · 2 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
Source: OSHA Inspection Information System (IMIS) — inspection case-number records
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 4.0 | 4.0 | 1 | 0 | 0 |
| 2023 | 8.5 | 8.5 | 2 | 0 | 0 |
| 2022 | 15.0 | 7.5 | 4 | 0 | 0 |
| 2020 | 11.0 | 11.0 | 3 | 0 | 0 |
| 2019 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2018 | 4.0 | 0.0 | 1 | 0 | 0 |
| 2017 | 15.8 | 4.0 | 4 | 0 | 0 |
| 2016 | 6.3 | 6.3 | 2 | 0 | 0 |
Frequently Asked Questions
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