Air system balancing and testing · North Dakota

Midwest Ironworks LLC

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

Horace, ND · ~76 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 3.4
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Midwest Ironworks LLC runs at 120% of its industry's injury rate - about level with the typical Air system balancing and testing workplace, earning a grade C.

Midwest Ironworks LLC: 3.4 TCR = 120% of Air system balancing and testing BLS 2.8 · 2y Form 300A (see methodology below)

Midwest Ironworks LLC safety composite

Midwest Ironworks LLC scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 49%), 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).

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 3.35 per 100 workers

Safer than 49% of industry peers
DART rate: B 0 per 100 workers

Safer than 80% 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%).

TCR Δ

−2.5

2022→2023

Midwest Ironworks LLC injury rate improved

Midwest Ironworks LLC's TCR fell 2.5 from 4.6 in 2022 to 2.1 in 2023. Peak filing year was 2022 at 4.6 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2022=4.6 · 2023=2.1

OSHA ITA Form 300A scorecard

Establishment book 238220 · Horace, ND ABOVE-IND · SMALL

Grade C · TCR 3.4 · 120% of ind

DART 0.0 DART
RANK #10/36
PHOTO Myco Mechanical
BOOK 2y book
INJ 3 inj
SIZE ~76 FTE

Nearest TCR peer: Myco Mechanical (0.0 TCR gap)

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

This site

3.4
Myco Mechanica

3.4
Safety Fire Sp

3.4
Northwest Plum

3.4
Bradham Brothe

3.4

What this shows Midwest Ironworks LLC averages 3.4 TCR (120% of the Air system balancing and testing BLS benchmark).

Midwest Ironworks LLC TCR series: 2022=4.6 · 2023=2.1 · BLS 2.8

Where Midwest Ironworks LLC falls in its industry

5,793 Air system balancing and testi establishments

Safer than 49% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to North Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 36 Air system balancing and testi employers in North Dakota.

Midwest Ironworks LLC (76 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Midwest Ironworks LLC has more employees than the Air system balancing and testing median and a higher injury rate than the industry's median TCR of 3.3. 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
2023	2.1	0.0	2	0	0
2022	4.6	0.0	1	3	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · ND · Horace

5,793 Air system balancing and testing employers nationwide with a credible TCR · 1,696 rated employers in North Dakota with headcount on file · 11 employers in Horace, ND · 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	Myco Mechanical	TELFORD, PA	3.4 TCR
NAICS-TCR	Safety Fire Sprinkler Corp.	BROOKLYN, NY	3.4 TCR
NAICS-TCR	Northwest Plumbing Jacksonville, INC.	JACKSONVILLE, FL	3.4 TCR
NAICS-TCR	Bradham Brothers Inc	CHARLOTTE, NC	3.4 TCR
STATE-SIZE	Velva Oilseeds	VELVA	76 FTE
STATE-SIZE	Fargo Container	FARGO	76 FTE
STATE-SIZE	RNDC Fargo	FARGO	76 FTE
STATE-SIZE	Republic National Distributing Company 9	FARGO	76 FTE
CITY-NEAR	SunGold Foods Horace	Horace	99 FTE
CITY-NEAR	SunGold Horace	Horace	82 FTE
CITY-NEAR	1170_2471	Horace	78 FTE
CITY-NEAR	Sungold - Horace	Horace	69 FTE
NAT-TCR	Wes-Del Community Schools	Gaston, IN	3.4 TCR
NAT-TCR	Freeman Signs	Denver, CO	3.4 TCR
NAT-TCR	SouthWest Water Company Pflugerville Office	Pflugerville, TX	3.4 TCR
NAT-TCR	Transportation Services Inc	Souderton, PA	3.4 TCR
NAT-SIZE	Proserv Gilmore Valve LLC	Houston, TX	76 FTE
NAT-SIZE	Birdsong Peanuts Sylvester	Sylvester, GA	76 FTE
NAT-SIZE	Fulshear Treatment to Transition	Needville, TX	76 FTE
NAT-SIZE	Taunton, MA	East Taunton, MA	76 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: 2023, 2022. 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.