Security alarm systems sales combined with installation, repair, or monitoring services · South Dakota

Midwest Alarm Company

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

Sioux Falls, SD · ~160 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.7
Avg TCR: 2.6
Industry avg: 0
Fatalities

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The verdict

Midwest Alarm Company runs at 27% of its industry's injury rate - far safer than the typical Security alarm systems sales combined with installation, repair, or monitoring services workplace, earning a grade A.

Midwest Alarm Company: 0.7 TCR = 27% of Security alarm systems sales combined with installation, repair, or monitoring services BLS 2.6 · 2y Form 300A (see methodology below)

Midwest Alarm Company safety composite

Midwest Alarm Company scores strongest on total case rate (tcr) (safer than 84% 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).

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 0.69 per 100 workers

Safer than 84% of industry peers
DART rate: C 0 per 100 workers

Safer than 69% 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

−1.4

2022→2024

Midwest Alarm Company injury rate improved

Midwest Alarm Company's TCR fell 1.4 from 1.4 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 1.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=1.4 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 561621 · Sioux Falls, SD AT/BELOW-IND · MID

Grade A · TCR 0.7 · 27% of ind

DART 0.0 DART
RANK P84
PHOTO Las Vegas FS (SSS, S…
BOOK 2y book
INJ 3 inj
SIZE ~160 FTE

Nearest TCR peer: Las Vegas FS (SSS, SLS, CSS) (0.0 TCR gap)

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0.7
Las Vegas FS (

0.7
Stone Mountain

0.7
Denver - 350

0.7
Richmond - 444

0.7

What this shows Midwest Alarm Company averages 0.7 TCR (27% of the Security alarm systems sales combined with installation, repair, or monitoring services BLS benchmark).

Midwest Alarm Company TCR series: 2022=1.4 · 2024=0 · BLS 2.6

Where Midwest Alarm Company falls in its industry

161 Security alarm systems sales c establishments

Safer than 84% of graded establishments in this industry, whose median TCR is 1.7.

Grade A

More dangerous than peersSafer than peers

Midwest Alarm Company (160 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 1.7

Midwest Alarm Company has more employees than the Security alarm systems sales combined wi median and a lower injury rate than the industry's median TCR of 1.7. 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	0.0	0.0	0	0	0
2022	1.4	1.4	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

561621 · SD · Sioux Falls

161 Security alarm systems sales combined with installation, repair, or monitoring services employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 542 employers in Sioux Falls, SD · 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	Las Vegas FS (SSS, SLS, CSS)	LAS VEGAS, NV	0.7 TCR
NAICS-TCR	Stone Mountain FS (SSS, CSS)	STONE MOUNTAIN, GA	0.7 TCR
NAICS-TCR	Denver - 350	CENTENNIAL, CO	0.7 TCR
NAICS-TCR	Richmond - 444	RICHMOND, VA	0.7 TCR
STATE-SIZE	Applied Engineering, Inc.	YANKTON	159 FTE
STATE-SIZE	6400-SWY-0005-0005-01554	RAPID CITY	159 FTE
STATE-SIZE	Freeman Regional Health Services	FREEMAN	159 FTE
STATE-SIZE	Careers Unlimited Staffing, LLC	SIOUX FALLS	162 FTE
CITY-NEAR	SD,Sioux Falls-Medical Center Campus-General Medical And Surgical Hospitals	Sioux Falls	6,424 FTE
CITY-NEAR	SD,SIOUX FALLS - Medical Center Campus - General Medical and Surgical Hospitals	Sioux Falls	4,818 FTE
CITY-NEAR	Smithfield Foods	Sioux Falls	3,459 FTE
CITY-NEAR	Avera McKennan Hospital	Sioux Falls	3,312 FTE
NAT-TCR	Cincinnati Cadillac LLC	Cincinnati, OH	0.7 TCR
NAT-TCR	DePuy Synthes Distribution Bridgewater	Bridgewater, MA	0.7 TCR
NAT-TCR	NGSP-H160	Saint Charles, MO	0.7 TCR
NAT-TCR	NGSP-W952	Devens, MA	0.7 TCR
NAT-SIZE	Therapeutic Alternatives Inc. Corporate Office	Randleman, NC	160 FTE
NAT-SIZE	20865 Brooklyn Park	Brooklyn Park, MN	160 FTE
NAT-SIZE	Cambria Hotel Anaheim Resort Area	Anaheim, CA	160 FTE
NAT-SIZE	Giant Food Stores 6106	New Hope, PA	160 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, 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.