Prefabricated Metal Building and Components Manufacturing · Oklahoma

MB-Oklahoma

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

Oklahoma City, OK · ~35 workers · 3 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

MB-Oklahoma runs at 52% of its industry's injury rate - safer than the typical Prefabricated Metal Building and Components Manufacturing workplace, earning a grade B.

MB-Oklahoma: 1.7 TCR = 52% of Prefabricated Metal Building and Components Manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

MB-Oklahoma safety composite

MB-Oklahoma scores strongest on dart rate (safer than 84% 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).

75/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.71 per 100 workers

Safer than 82% of industry peers
DART rate: B 0 per 100 workers

Safer than 84% 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%).

Rising injury rate

MB-Oklahoma: 0.0 → 2.8 TCR

Peak year 2018 @ 2.8 TCR · DART/TCR 0× in 2018

MB-Oklahoma's TCR rose 2.8 from 0.0 in 2016 to 2.8 in 2018. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332311 · Oklahoma City, OK AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 52% of ind

DART 0.0 DART
RANK #4/16
PHOTO CNI Manufacturing
BOOK 3y book
INJ 2 inj
SIZE ~35 FTE

Nearest TCR peer: CNI Manufacturing (0.0 TCR gap)

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

Upside Innovat

1.8
MFS York Storm

1.8
This site

1.7
CNI Manufactur

1.7
Mueller Inc (O

1.7

What this shows MB-Oklahoma averages 1.7 TCR (52% of the Prefabricated Metal Building and Components Manufacturing BLS benchmark).

MB-Oklahoma TCR series: 2016=0 · 2017=2.3 · 2018=2.8 · BLS 3.3

Where MB-Oklahoma falls in its industry

393 Prefabricated Metal Building a establishments

Safer than 82% of graded establishments in this industry, whose median TCR is 4.1.

Grade B

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 16 Prefabricated Metal Building a employers in Oklahoma.

MB-Oklahoma (35 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 75 employees and a TCR of 4.1

MB-Oklahoma has fewer employees than the Prefabricated Metal Building and Compone median and a lower 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
2018	2.8	0.0	1
2017	2.3	2.3	1
2016	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

332311 · OK · Oklahoma City

393 Prefabricated Metal Building and Components Manufacturing employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,293 employers in Oklahoma City, OK · 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	CNI Manufacturing	MARIETTA, OK	1.7 TCR
NAICS-TCR	Mueller Inc (OMC)	OAK GROVE, LA	1.7 TCR
NAICS-TCR	Upside Innovations	CINCINNATI, OH	1.8 TCR
NAICS-TCR	MFS York Stormor Brownie	GRAND ISLAND, NE	1.8 TCR
STATE-SIZE	Buffalo Feeders, LLC	BUFFALO	35 FTE
STATE-SIZE	Miller Pecan Company	AFTON	35 FTE
STATE-SIZE	Southwestern	WASHITA	35 FTE
STATE-SIZE	Riverside	JENKS	35 FTE
CITY-NEAR	North America Fulfillment Centers (FCs) : OKC1	Oklahoma City	3,710 FTE
CITY-NEAR	Amazon.com Services LLC - OKC1	Oklahoma City	3,462 FTE
CITY-NEAR	St. Anthony Hospital	Oklahoma City	3,417 FTE
CITY-NEAR	OK005	Oklahoma City	3,027 FTE
NAT-TCR	2073-EJ-20730180-FO	Houston, TX	1.7 TCR
NAT-TCR	PMG - Primary Care	Peoria, IL	1.7 TCR
NAT-TCR	Ashley HomeStore 54	Shakopee, MN	1.7 TCR
NAT-TCR	Bemis North America - Boscobel	Boscobel, WI	1.7 TCR
NAT-SIZE	Brookdale Creekside	Plano, TX	35 FTE
NAT-SIZE	Upper Marlboro15	Upper Marlboro, MD	35 FTE
NAT-SIZE	Penske : 5254-00 Overhead Door-DCC/Mt Hope, OH	Mt. Hope, OH	35 FTE
NAT-SIZE	Penske : 5208-00 Race Trac-DCC/Orlando, FL	Orlando, FL	35 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: 2018, 2017, 2016. 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.