Dental laboratories · Wisconsin

Ottawa Dental Laboratory, LLC - Greendale Location

Greendale, WI · ~56 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Ottawa Dental Laboratory, LLC - Greendale Location runs at 32% of its industry's injury rate - far safer than the typical Dental laboratories workplace, earning a grade A.

Ottawa Dental Laboratory, LLC - Greendale Location: 1.0 TCR = 32% of Dental laboratories BLS 3.3 · 3y Form 300A (see methodology below)

Ottawa Dental Laboratory, LLC - Greendale Location safety composite

Ottawa Dental Laboratory, LLC - Greendale Location scores strongest on total case rate (tcr) (safer than 86% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.04 per 100 workers

Safer than 86% of industry peers

DART rate
C 0 per 100 workers

Safer than 72% 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%).

TCR Δ

−3.1

2022→2024

Ottawa Dental Laboratory, LLC - Greendale Location injury rate improved

Ottawa Dental Laboratory, LLC - Greendale Location's TCR fell 3.1 from 3.1 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 3.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=3.1 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 339116 · Greendale, WI AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 32% of ind

  • DART 0.0 DART
  • RANK #2/11
  • PHOTO Precision Dental Lab…
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~56 FTE

Nearest TCR peer: Precision Dental Laboratories (0.0 TCR gap)

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

Ottawa Dental Laboratory, LLC - Greendale Location in the TCR neighbourhood

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

TCR

What this shows Ottawa Dental Laboratory, LLC - Greendale Location averages 1.0 TCR (32% of the Dental laboratories BLS benchmark).

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

Ottawa Dental Laboratory, LLC - Greendale Location TCR series: 2022=3.1 · 2023=0 · 2024=0 · BLS 3.3

Where Ottawa Dental Laboratory, LLC - Greendale Location falls in its industry

184 Dental laboratories establishments

Safer than 86% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 11 Dental laboratories employers in Wisconsin.

Ottawa Dental Laboratory, LLC - Greendale Location (56 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.6 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 05001,0001,500 02468 Average employees Total Case Rate Ottawa Dental Laboratory, LLC - Greendale Location
Ottawa Dental Laboratory, LLC - Greendale Location (56 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.6

Ottawa Dental Laboratory, LLC - Greendale Location has more employees than the Dental laboratories median and a lower injury rate than the industry's median TCR of 2.6. 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 3.1 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339116 · WI · Greendale

184 Dental laboratories employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 22 employers in Greendale, WI · 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 Precision Dental Laboratories 1.0 TCR
NAICS-TCR James R. Glidewell Dental Ceramics - Dupont center 1.0 TCR
NAICS-TCR Tetra Dynamics 1.1 TCR
NAICS-TCR Friendship Dental Laboratories, LLC 1.1 TCR
STATE-SIZE Pinnacle Dairy LLC 56 FTE
STATE-SIZE Pulliam 56 FTE
STATE-SIZE Friendship Office 56 FTE
STATE-SIZE Bachmann Construction Co, Inc 56 FTE
CITY-NEAR Boston Store Southridge 523 1,289 FTE
CITY-NEAR GW TalentBridge 1,071 FTE
CITY-NEAR Shared Services - GSC 252 FTE
CITY-NEAR 71 - Southridge 214 FTE
NAT-TCR USA - San Diego, Corperate Center Dr 1.0 TCR
NAT-TCR Cambria Hotel Columbia Downtown 1.0 TCR
NAT-TCR Artex Label 1.0 TCR
NAT-TCR Trucking 1.0 TCR
NAT-SIZE East Hanover Lanxess Corporation 56 FTE
NAT-SIZE Saxon 56 FTE
NAT-SIZE Red Rock Insulation Nevada 56 FTE
NAT-SIZE NHC Place Anniston 56 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.