Construction management, water and sewer line · Washington

Iliad, Inc.

Seattle, WA · ~27 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.7
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Iliad, Inc. runs at 25% of its industry's injury rate - far safer than the typical Construction management, water and sewer line workplace, earning a grade A.

Iliad, Inc.: 0.7 TCR = 25% of Construction management, water and sewer line BLS 2.8 · 6y Form 300A (see methodology below)

Iliad, Inc. safety composite

Iliad, Inc. scores strongest on total case rate (tcr) (safer than 94% of same-industry peers) and weakest on fatalities (safer than 52%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.69 per 100 workers

Safer than 94% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% of industry peers

Fatalities
D 0

Safer than 52% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Iliad, Inc. held a steady TCR band

Iliad, Inc.'s TCR held near 0.0 from 0.0 in 2019 to 0.0 in 2024. Peak filing year was 2020 at 4.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=0.0 · 2020=4.1 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 237110 · Seattle, WA AT/BELOW-IND · SMALL

Grade A · TCR 0.7 · 25% of ind

  • DART 0.0 DART
  • RANK #1/29
  • PHOTO Progressive Contract…
  • BOOK 6y book
  • INJ 1 inj
  • SIZE ~27 FTE

Nearest TCR peer: Progressive Contracting, Inc. (0.0 TCR gap)

Read with this employer → · Industry book → · Washington employers → · Look up another →

Iliad, Inc. in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Iliad, Inc. averages 0.7 TCR (25% of the Construction management, water and sewer line BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Iliad, Inc. TCR series: 2019=0 · 2020=4.1 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 2.8

Where Iliad, Inc. falls in its industry

1,614 Construction management, water establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 29 Construction management, water employers in Washington.

Iliad, Inc. (27 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 051015 Average employees Total Case Rate Iliad, Inc.
Iliad, Inc. (27 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

Iliad, Inc. has fewer employees than the Construction management, water and sewer median and a lower injury rate than the industry's median TCR of 3.0. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 4.1 4.1 1 0 0
2019 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · WA · Seattle

1,614 Construction management, water and sewer line employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 1,279 employers in Seattle, WA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Progressive Contracting, Inc. 0.7 TCR
NAICS-TCR Brunswick County WTP 0.7 TCR
NAICS-TCR Site Contractor 0.7 TCR
NAICS-TCR Blocka Construction Inc. 0.7 TCR
STATE-SIZE CSS Farms, LLC Pasco, WA Pack 27 FTE
STATE-SIZE Scarlett Ranches LLC 27 FTE
STATE-SIZE SAGE HILL FARMS, LLC 27 FTE
STATE-SIZE Momma Chan LLC 27 FTE
CITY-NEAR UW Seattle 32,378 FTE
CITY-NEAR The United States of America 25,000 FTE
CITY-NEAR Starz Entertainment 25,000 FTE
CITY-NEAR UW Medical Center - Montlake and NW 11,307 FTE
NAT-TCR D2div-Ph-Dallas 2 Division 0.7 TCR
NAT-TCR OEM Columbus 0.7 TCR
NAT-TCR ProteinSimple 0.7 TCR
NAT-TCR CA-SONGS Station 0.7 TCR
NAT-SIZE Hudson Electric, Inc. 27 FTE
NAT-SIZE Peachtree Senior Living 27 FTE
NAT-SIZE University of Sioux Falls 27 FTE
NAT-SIZE 2nd Home Totowa LLC 27 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

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. 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.