Marble, granite and slate, interior, contractors · North Carolina

office and shop

Chapel Hill, NC · ~24 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

office and shop runs at 286% of its industry's injury rate - far more dangerous than the typical Marble, granite and slate, interior, contractors workplace, earning a grade F.

office and shop: 8.0 TCR = 286% of Marble, granite and slate, interior, contractors BLS 2.8 · 2y Form 300A (see methodology below)

office and shop safety composite

office and shop scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 20%), 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).

F

28/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.02 per 100 workers

Safer than 21% of industry peers

DART rate
F 5.42 per 100 workers

Safer than 20% 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

−5.2

2019→2020

office and shop injury rate improved

office and shop's TCR fell 5.2 from 10.6 in 2019 to 5.4 in 2020. Peak filing year was 2019 at 10.6 TCR. In 2020, DART was 0.68× this establishment's average TCR (severity share of cases).

2019=10.6 · 2020=5.4

OSHA ITA Form 300A scorecard

Establishment book 238340 · Chapel Hill, NC ABOVE-IND · SMALL

Grade F · TCR 8.0 · 286% of ind

  • DART 5.4 DART
  • RANK #4/4
  • PHOTO Andreola Terrazzo & …
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~24 FTE

Nearest TCR peer: Andreola Terrazzo & Restoration, Inc (0.1 TCR gap)

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

office and shop in the TCR neighbourhood

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

TCR

What this shows office and shop averages 8.0 TCR (286% of the Marble, granite and slate, interior, contractors BLS benchmark).

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

office and shop TCR series: 2019=10.6 · 2020=5.4 · BLS 2.8

Where office and shop falls in its industry

130 Marble, granite and slate, int establishments

Safer than 21% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 4 Marble, granite and slate, int employers in North Carolina.

office and shop (24 employees, TCR 8.0) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 4.1 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 0510152025 Average employees Total Case Rate office and shop
office and shop (24 employees, TCR 8.0) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 4.1

office and shop has fewer employees than the Marble, granite and slate, interior, con median and a higher injury rate than the industry's median TCR of 4.1. 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 5.4 5.4 1 0 0
2019 10.6 5.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238340 · NC · Chapel Hill

130 Marble, granite and slate, interior, contractors employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 104 employers in Chapel Hill, NC · 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 Andreola Terrazzo & Restoration, Inc 8.1 TCR
NAICS-TCR DEL TURCO BROS., INC. 8.3 TCR
NAICS-TCR Paul G White Tile Co Inc 7.5 TCR
NAICS-TCR Piece of the Rock 8.6 TCR
STATE-SIZE Open Grounds Farm, Inc. 24 FTE
STATE-SIZE Super-Sod Charlotte 24 FTE
STATE-SIZE Holland Farms, Inc 24 FTE
STATE-SIZE CENTRAL LNM-EST 24 FTE
CITY-NEAR University of North Carolina at Chapel Hill 21,973 FTE
CITY-NEAR UNC Health Care 11,237 FTE
CITY-NEAR Spec Personnel, LLC 644 FTE
CITY-NEAR Brookdale chapel hill 509 FTE
NAT-TCR Arden Hills Pellet Facility 8.0 TCR
NAT-TCR Gadsden Regional Medical Cente 8.0 TCR
NAT-TCR Romulus* 8.0 TCR
NAT-TCR Parks and Recreation - Village of Northbrook, IL 8.0 TCR
NAT-SIZE Best Western Plus 24 FTE
NAT-SIZE Bonitz Flooring Knoxville 24 FTE
NAT-SIZE Pioneer Meats, Inc. 24 FTE
NAT-SIZE Vance Metal Products, Inc. 24 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. 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.