Trusses, wood roof or floor, manufacturing · Michigan

TBT

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

Williamsburg, MI · ~33 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.7
Avg TCR: 3.3
Industry avg: 0
Fatalities

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The verdict

TBT runs at 51% of its industry's injury rate - safer than the typical Trusses, wood roof or floor, manufacturing workplace, earning a grade B.

TBT: 1.7 TCR = 51% of Trusses, wood roof or floor, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

TBT safety composite

TBT scores strongest on total case rate (tcr) (safer than 94% 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).

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 1.69 per 100 workers

Safer than 94% of industry peers
DART rate: B 0 per 100 workers

Safer than 88% 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%).

Rising injury rate

TBT: 0.0 → 3.4 TCR

Peak year 2021 @ 3.4 TCR · DART/TCR 0× in 2021

TBT's TCR rose 3.4 from 0.0 in 2020 to 3.4 in 2021. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 321214 · Williamsburg, MI AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 51% of ind

DART 0.0 DART
RANK #1/16
PHOTO CBC - Grand Island P…
BOOK 2y book
INJ 1 inj
SIZE ~33 FTE

Nearest TCR peer: CBC - Grand Island Plant (0.0 TCR gap)

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

Universal Fore

1.8
316-Folkston

1.8
This site

1.7
CBC - Grand Is

1.7
MG TRUSS

1.7

What this shows TBT averages 1.7 TCR (51% of the Trusses, wood roof or floor, manufacturing BLS benchmark).

TBT TCR series: 2020=0 · 2021=3.4 · BLS 3.3

Where TBT falls in its industry

421 Trusses, wood roof or floor, m establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 7.0.

Grade B

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 16 Trusses, wood roof or floor, m employers in Michigan.

TBT (33 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 7.0

TBT has fewer employees than the Trusses, wood roof or floor, manufacturi median and a lower injury rate than the industry's median TCR of 7.0. 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
2021	3.4	0.0	1	0	0
2020	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

321214 · MI · Williamsburg

421 Trusses, wood roof or floor, manufacturing employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 20 employers in Williamsburg, MI · 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	CBC - Grand Island Plant	GRAND ISLAND, NE	1.7 TCR
NAICS-TCR	MG TRUSS	SAN ANTONIO, TX	1.7 TCR
NAICS-TCR	Universal Forest Products Lafayette	LAFAYETTE, CO	1.8 TCR
NAICS-TCR	316-Folkston	FOLKSTON, GA	1.8 TCR
STATE-SIZE	PRH GROUP LLC	SAGINAW	33 FTE
STATE-SIZE	Three Rivers Svc Ctr	THREE RIVERS	33 FTE
STATE-SIZE	Alpena Power Company	ALPENA	33 FTE
STATE-SIZE	Water Treatment City of Wyoming	HOLLAND	33 FTE
CITY-NEAR	Grand Traverse Band Ottawa and Chippewa Indians/EDC East	Williamsburg	495 FTE
CITY-NEAR	236 - Acme Twp MI	Williamsburg	229 FTE
CITY-NEAR	Meijer Store #236	Williamsburg	215 FTE
CITY-NEAR	Shoreline Fruit LLC	Williamsburg	168 FTE
NAT-TCR	Community Coffee - Mobile Sales	Mobile, AL	1.7 TCR
NAT-TCR	Munch Supply O'Connor LLC	Lenexa, KS	1.7 TCR
NAT-TCR	Edina ISD #273 Normandale Elementary	Edina, MN	1.7 TCR
NAT-TCR	Colorado	Grand Junction, CO	1.7 TCR
NAT-SIZE	Pella Sales Inc.	Kettering, OH	33 FTE
NAT-SIZE	Home Terminal	Newnan, GA	33 FTE
NAT-SIZE	Public Defender Lamoreaux	Orange, CA	33 FTE
NAT-SIZE	Community Coffee - Northshore Sales	Madisonville, LA	33 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. 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.