Dental laboratories · California

James R. Glidewell Dental Ceramics - RDC

Riverside, CA · ~140 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

James R. Glidewell Dental Ceramics - RDC runs at 60% of its industry's injury rate - safer than the typical Dental laboratories workplace, earning a grade B.

James R. Glidewell Dental Ceramics - RDC: 2.0 TCR = 60% of Dental laboratories BLS 3.3 · 4y Form 300A (see methodology below)

James R. Glidewell Dental Ceramics - RDC safety composite

James R. Glidewell Dental Ceramics - RDC scores strongest on dart rate (safer than 72% 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

64/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.99 per 100 workers

Safer than 66% 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

−3.6

2017→2020

James R. Glidewell Dental Ceramics - RDC injury rate improved

James R. Glidewell Dental Ceramics - RDC's TCR fell 3.6 from 3.6 in 2017 to 0.0 in 2020. Peak filing year was 2017 at 3.6 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2017=3.6 · 2018=3.6 · 2019=0.8 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 339116 · Riverside, CA AT/BELOW-IND · MID

Grade B · TCR 2.0 · 60% of ind

  • DART 0.0 DART
  • RANK #8/21
  • PHOTO Heritage Lab
  • BOOK 4y book
  • INJ 9 inj
  • SIZE ~140 FTE

Nearest TCR peer: Heritage Lab (0.0 TCR gap)

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

James R. Glidewell Dental Ceramics - RDC in the TCR neighbourhood

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

TCR

What this shows James R. Glidewell Dental Ceramics - RDC averages 2.0 TCR (60% of the Dental laboratories BLS benchmark).

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

James R. Glidewell Dental Ceramics - RDC TCR series: 2017=3.6 · 2018=3.6 · 2019=0.8 · 2020=0 · BLS 3.3

Where James R. Glidewell Dental Ceramics - RDC falls in its industry

184 Dental laboratories establishments

Safer than 66% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 21 Dental laboratories employers in California.

James R. Glidewell Dental Ceramics - RDC (140 employees, TCR 2.0) 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 James R. Glidewell Dental Ceramics - RDC
James R. Glidewell Dental Ceramics - RDC (140 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.6

James R. Glidewell Dental Ceramics - RDC 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
2020 0.0 0.0 0 0 0
2019 0.8 0.8 0 1 0
2018 3.6 2.1 4 1 0
2017 3.6 2.9 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339116 · CA · Riverside

184 Dental laboratories employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 536 employers in Riverside, CA · 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 Heritage Lab 2.0 TCR
NAICS-TCR DSG Muth & Mumma Dental Lab 2.0 TCR
NAICS-TCR DSG HARMONY 1.9 TCR
NAICS-TCR DSG DRESCH 2.1 TCR
STATE-SIZE Mirabella Farms, Inc. 140 FTE
STATE-SIZE Western Precooling 140 FTE
STATE-SIZE Meadowlark Harvesting, Inc 140 FTE
STATE-SIZE CA-Saddleback S/C 140 FTE
CITY-NEAR UC Riverside 8,676 FTE
CITY-NEAR CA-21 4,525 FTE
CITY-NEAR Riverside Community Hospital 2,354 FTE
CITY-NEAR 08681351 RIVERSIDE MED CENTER 2,349 FTE
NAT-TCR CPS Tampa 2.0 TCR
NAT-TCR Foley 2.0 TCR
NAT-TCR Lafarge 2.0 TCR
NAT-TCR Waltco 2.0 TCR
NAT-SIZE Geiger Hildebran 140 FTE
NAT-SIZE Korber Medipak Systems NA, Inc 140 FTE
NAT-SIZE Strongwell_Chatfield 140 FTE
NAT-SIZE Mrs. Grissom's Salads, Inc. 140 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: 2020, 2019, 2018, 2017. 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.