Awnings, rigid plastics or fiberglass, manufacturing · Missouri

GrassWorx LLC

Name: GrassWorx LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Saint Louis, MO · ~43 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 3.1
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

GrassWorx LLC runs at 94% of its industry's injury rate - about level with the typical Awnings, rigid plastics or fiberglass, manufacturing workplace, earning a grade C.

GrassWorx LLC: 3.1 TCR = 94% of Awnings, rigid plastics or fiberglass, manufacturing BLS 3.3 · 5y Form 300A (see methodology below)

GrassWorx LLC safety composite

GrassWorx LLC scores strongest on dart rate (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).

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 3.09 per 100 workers

Safer than 56% of industry peers
DART rate: B 0 per 100 workers

Safer than 86% 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

−8.5

2017→2021

GrassWorx LLC injury rate improved

GrassWorx LLC's TCR fell 8.5 from 8.5 in 2017 to 0.0 in 2021. Peak filing year was 2017 at 8.5 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=8.5 · 2018=2.2 · 2019=2.5 · 2020=2.3 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 326199 · Saint Louis, MO AT/BELOW-IND · SMALL

Grade C · TCR 3.1 · 94% of ind

DART 0.0 DART
RANK #23/64
PHOTO UNIEK, INC
BOOK 5y book
INJ 7 inj
SIZE ~43 FTE

Nearest TCR peer: UNIEK, INC (0.0 TCR gap)

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

This site

3.1
UNIEK, INC

3.1
Polaris Boardm

3.1
WW2

3.1
Evans Mfg Inc

3.1

What this shows GrassWorx LLC averages 3.1 TCR (94% of the Awnings, rigid plastics or fiberglass, manufacturing BLS benchmark).

GrassWorx LLC TCR series: 2017=8.5 · 2018=2.2 · 2019=2.5 · 2020=2.3 · 2021=0 · BLS 3.3

Where GrassWorx LLC falls in its industry

2,838 Awnings, rigid plastics or fib establishments

Safer than 56% of graded establishments in this industry, whose median TCR is 3.5.

Grade C

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #23 safest of 64 Awnings, rigid plastics or fib employers in Missouri.

GrassWorx LLC (43 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 101 employees and a TCR of 3.5

GrassWorx LLC has fewer employees than the Awnings, rigid plastics or fiberglass, m median and a lower injury rate than the industry's median TCR of 3.5. 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
2021	0.0	0.0	0
2020	2.3	2.3	1
2019	2.5	0.0	1
2018	2.2	2.2	1
2017	8.5	4.3	4

OSHA ITA peer cross-reference

Establishment peer ledger

326199 · MO · Saint Louis

2,838 Awnings, rigid plastics or fiberglass, manufacturing employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 448 employers in Saint Louis, MO · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	UNIEK, INC	WAUANKEE, WI	3.1 TCR
NAICS-TCR	Polaris Boardman	BOARDMAN, OH	3.1 TCR
NAICS-TCR	WW2	WALWORTH, WI	3.1 TCR
NAICS-TCR	Evans Mfg Inc	GARDEN GROVE, CA	3.1 TCR
STATE-SIZE	JANE HATCHERY	PINEVILLE	43 FTE
STATE-SIZE	Lee's Summit Service Center	LEE'S SUMMIT	43 FTE
STATE-SIZE	0SN - SEMO Division North	CAPE GIRARDEAU	43 FTE
STATE-SIZE	Savannah	SAVANNAH	43 FTE
CITY-NEAR	MO002	Saint Louis	12,691 FTE
CITY-NEAR	Barnes-Jewish Hospital	Saint Louis	9,005 FTE
CITY-NEAR	MERCY HOSPITAL ST LOUIS	Saint Louis	5,653 FTE
CITY-NEAR	Checkerboard Square	Saint Louis	3,464 FTE
NAT-TCR	Industrial Valve Manufacturing	Glens Falls, NY	3.1 TCR
NAT-TCR	Eldeco Pipe and Fabrication	Richburg, SC	3.1 TCR
NAT-TCR	J.S. Paris Excavating	Youngstown, OH	3.1 TCR
NAT-TCR	B&H - Lititz	Lititz, PA	3.1 TCR
NAT-SIZE	Luchessa Ave	Gilroy, CA	43 FTE
NAT-SIZE	JR Feeds	Lake Norden, SD	43 FTE
NAT-SIZE	Aguiar Landscaping Inc.	Stoughton, MA	43 FTE
NAT-SIZE	626 - Santa Rosa	Santa Rosa, CA	43 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: 2021, 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.