Drywall contractors · California

MDI Interiors

Riverside, CA · ~150 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MDI Interiors runs at 0% of its industry's injury rate - about level with the typical Drywall contractors workplace, earning a grade C.

MDI Interiors: 0.0 TCR = 0% of Drywall contractors BLS 2.8 · 2y Form 300A (see methodology below)

MDI Interiors safety composite

MDI Interiors scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% of industry peers

Fatalities
D 0

Safer than 51% 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%).

MDI Interiors held a steady TCR band

MDI Interiors's TCR held near 0.0 from 0.0 in 2022 to 0.0 in 2023. Peak filing year was 2022 at 0.0 TCR.

2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 238310 · Riverside, CA AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/228
  • PHOTO Insulations, LLC. Ho…
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~150 FTE

Nearest TCR peer: Insulations, LLC. Houston (0.1 TCR gap)

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

MDI Interiors in the TCR neighbourhood

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

TCR

What this shows MDI Interiors averages 0.0 TCR (0% of the Drywall contractors BLS benchmark).

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

MDI Interiors TCR series: 2022=0 · 2023=0 · BLS 2.8

Where MDI Interiors falls in its industry

1,613 Drywall contractors establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 228 Drywall contractors employers in California.

MDI Interiors (150 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4 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 0100200300 051015 Average employees Total Case Rate MDI Interiors
MDI Interiors (150 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

MDI Interiors has more employees than the Drywall contractors median and a lower injury rate than the industry's median TCR of 3.4. 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
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · CA · Riverside

1,613 Drywall contractors 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 Insulations, LLC. Houston 0.1 TCR
NAICS-TCR PCI Phoenix Interior (562) 0.1 TCR
NAICS-TCR General Insulation, Inc 0.1 TCR
NAICS-TCR Insulations, LLC. Houston Operations 0.1 TCR
STATE-SIZE Klink Citrus Association 150 FTE
STATE-SIZE Javier Ponce Nevarez 150 FTE
STATE-SIZE Mashburn Transportation Services 150 FTE
STATE-SIZE TRI Pointe Homes 150 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 Airborn Inc. Addison 0.0 TCR
NAT-TCR Keller Warehouse 0.0 TCR
NAT-TCR Carbro Constructors Corp Main 0.0 TCR
NAT-TCR Raleigh Managed Services 0.0 TCR
NAT-SIZE P381 @ Kittery 150 FTE
NAT-SIZE Eastern New Mexico Medical Center 150 FTE
NAT-SIZE ATOZ Tech, LLC - Selma 150 FTE
NAT-SIZE Amazon.com Services LLC - DBL8 150 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: 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.