Architectural sculptures, stone, manufacturing · Kansas

Keystone Solid Surfaces, LLC

Wichita, KS · ~45 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Keystone Solid Surfaces, LLC runs at 84% of its industry's injury rate - about level with the typical Architectural sculptures, stone, manufacturing workplace, earning a grade C.

Keystone Solid Surfaces, LLC: 2.8 TCR = 84% of Architectural sculptures, stone, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Keystone Solid Surfaces, LLC safety composite

Keystone Solid Surfaces, LLC scores strongest on dart rate (safer than 82% 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

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 2.76 per 100 workers

Safer than 81% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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

−1.1

2021→2024

Keystone Solid Surfaces, LLC injury rate improved

Keystone Solid Surfaces, LLC's TCR fell 1.1 from 3.0 in 2021 to 1.9 in 2024. Peak filing year was 2022 at 4.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2021=3.0 · 2022=4.2 · 2023=1.9 · 2024=1.9

OSHA ITA Form 300A scorecard

Establishment book 327991 · Wichita, KS AT/BELOW-IND · SMALL

Grade C · TCR 2.8 · 84% of ind

  • DART 0.0 DART
  • RANK #2/5
  • PHOTO Premier Granite and …
  • BOOK 4y book
  • INJ 5 inj
  • SIZE ~45 FTE

Nearest TCR peer: Premier Granite and Stone (0.0 TCR gap)

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

Keystone Solid Surfaces, LLC in the TCR neighbourhood

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

TCR

What this shows Keystone Solid Surfaces, LLC averages 2.8 TCR (84% of the Architectural sculptures, stone, manufacturing BLS benchmark).

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

Keystone Solid Surfaces, LLC TCR series: 2021=3 · 2022=4.2 · 2023=1.9 · 2024=1.9 · BLS 3.3

Where Keystone Solid Surfaces, LLC falls in its industry

313 Architectural sculptures, ston establishments

Safer than 81% of graded establishments in this industry, whose median TCR is 5.3.

More dangerous than peersSafer than peers

Narrower to Kansas alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 5 Architectural sculptures, ston employers in Kansas.

Keystone Solid Surfaces, LLC (45 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 5.3 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 0102030 Average employees Total Case Rate Keystone Solid Surfaces, LLC
Keystone Solid Surfaces, LLC (45 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 5.3

Keystone Solid Surfaces, LLC has more employees than the Architectural sculptures, stone, manufac median and a lower injury rate than the industry's median TCR of 5.3. 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 1.9 0.0 1 0 0
2023 1.9 0.0 1 0 0
2022 4.2 4.2 2 0 0
2021 3.0 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327991 · KS · Wichita

313 Architectural sculptures, stone, manufacturing employers nationwide with a credible TCR · 5,228 rated employers in Kansas with headcount on file · 841 employers in Wichita, KS · 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 Premier Granite and Stone 2.8 TCR
NAICS-TCR K&D Countertops Inc. 2.7 TCR
NAICS-TCR Top Master 2844 2.7 TCR
NAICS-TCR Stone Systems of Raleigh 2.7 TCR
STATE-SIZE Shawnee Service Center 45 FTE
STATE-SIZE Wardcraft Homes Inc., 45 FTE
STATE-SIZE Roofmasters Roofing & Sheet Metal- Hays 45 FTE
STATE-SIZE Diamond Roofing Dodge City 45 FTE
CITY-NEAR Spirit Aerosystems 11,775 FTE
CITY-NEAR Textron Aviation - Mid Continent 4,359 FTE
CITY-NEAR Wesley Medical Center 2,657 FTE
CITY-NEAR 1855-KSWIC062 2,438 FTE
NAT-TCR Transmission and Distribution Services 2.8 TCR
NAT-TCR Kerry Red Arrow Distribution Center 2.8 TCR
NAT-TCR Nipro PharmaPackaging 2.8 TCR
NAT-TCR EFP, LLC - Elkhart 2.8 TCR
NAT-SIZE Foremark Performance Chemicals 45 FTE
NAT-SIZE Show Me Ethanol LLC 45 FTE
NAT-SIZE Samet Corporation - Savannah 45 FTE
NAT-SIZE Painting 45 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, 2021. 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.