Glazing contractors · Iowa

Allied Glass - 01

Hiawatha, IA · ~26 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Allied Glass - 01 runs at 140% of its industry's injury rate - more dangerous than the typical Glazing contractors workplace, earning a grade D.

Allied Glass - 01: 3.9 TCR = 140% of Glazing contractors BLS 2.8 · 3y Form 300A (see methodology below)

Allied Glass - 01 safety composite

Allied Glass - 01 scores strongest on total case rate (tcr) (safer than 54% of same-industry peers) and weakest on dart rate (safer than 32%), 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).

D

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.91 per 100 workers

Safer than 54% of industry peers

DART rate
F 3.71 per 100 workers

Safer than 32% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Allied Glass - 01 held a steady TCR band

Allied Glass - 01's TCR held near 0.3 from 4.0 in 2022 to 3.7 in 2024. Peak filing year was 2022 at 4.0 TCR. In 2024, DART was 0.95× this establishment's average TCR (severity share of cases).

2022=4.0 · 2023=4.0 · 2024=3.7

OSHA ITA Form 300A scorecard

Establishment book 238150 · Hiawatha, IA ABOVE-IND · SMALL

Grade D · TCR 3.9 · 140% of ind

  • DART 3.7 DART
  • RANK #7/9
  • PHOTO West Tampa Glass Com…
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~26 FTE

Nearest TCR peer: West Tampa Glass Company (0.0 TCR gap)

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

Allied Glass - 01 in the TCR neighbourhood

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

TCR

What this shows Allied Glass - 01 averages 3.9 TCR (140% of the Glazing contractors BLS benchmark).

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

Allied Glass - 01 TCR series: 2022=4 · 2023=4 · 2024=3.7 · BLS 2.8

Where Allied Glass - 01 falls in its industry

531 Glazing contractors establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 4.3.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 9 Glazing contractors employers in Iowa.

Allied Glass - 01 (26 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 4.3 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 050100150200 05101520 Average employees Total Case Rate Allied Glass - 01
Allied Glass - 01 (26 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 4.3

Allied Glass - 01 has fewer employees than the Glazing contractors median and a lower injury rate than the industry's median TCR of 4.3. 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 3.7 3.7 1 0 0
2023 4.0 4.0 1 0 0
2022 4.0 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238150 · IA · Hiawatha

531 Glazing contractors employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 54 employers in Hiawatha, IA · 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 West Tampa Glass Company 3.9 TCR
NAICS-TCR SafeZone, LLC 3.9 TCR
NAICS-TCR Lynbrook Glass & Architectural Metals Corp. 3.9 TCR
NAICS-TCR County Glass Shops, Inc. 3.9 TCR
STATE-SIZE Eastwood Sow Unit 26 FTE
STATE-SIZE 4806-Urbandale, IA 26 FTE
STATE-SIZE DBQ Downtown Office 26 FTE
STATE-SIZE Southern Iowa Electric Cooperative 26 FTE
CITY-NEAR CCB Packaging 391 FTE
CITY-NEAR HAWKEYE AREA COMM ACTION PROGRAM, INC 307 FTE
CITY-NEAR CEC 266 FTE
CITY-NEAR Crystal Group Inc 240 FTE
NAT-TCR Griswold Industries 3.9 TCR
NAT-TCR JCC High School 3.9 TCR
NAT-TCR H&R Const. Co. 3.9 TCR
NAT-TCR Rock Creek Wastewater Treatment Plant 3.9 TCR
NAT-SIZE Sumter FL 26 FTE
NAT-SIZE BELDEN 26 FTE
NAT-SIZE West Coast Glazing Inc. 26 FTE
NAT-SIZE Versa Corporation 26 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. 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.