Alarm systems sales combined with installation, repair, or monitoring services · Minnesota

Heartland Security Services, LLC

Melrose, MN · ~32 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.5
Avg TCR
2.6
Industry avg
0
Fatalities
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The verdict

Heartland Security Services, LLC runs at 135% of its industry's injury rate - more dangerous than the typical Alarm systems sales combined with installation, repair, or monitoring services workplace, earning a grade D.

Heartland Security Services, LLC: 3.5 TCR = 135% of Alarm systems sales combined with installation, repair, or monitoring services BLS 2.6 · 4y Form 300A (see methodology below)

Heartland Security Services, LLC safety composite

Heartland Security Services, LLC scores strongest on dart rate (safer than 69% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), 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).

D

44/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.51 per 100 workers

Safer than 19% 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%).

Rising injury rate

Heartland Security Services, LLC: 4.4 → 4.9 TCR

Peak year 2024 @ 4.9 TCR · DART/TCR 0× in 2024

Heartland Security Services, LLC's TCR rose 0.5 from 4.4 in 2021 to 4.9 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561621 · Melrose, MN ABOVE-IND · SMALL

Grade D · TCR 3.5 · 135% of ind

  • DART 0.0 DART
  • RANK #6/8
  • PHOTO First Alarm
  • BOOK 4y book
  • INJ 2 inj
  • SIZE ~32 FTE

Nearest TCR peer: First Alarm (0.0 TCR gap)

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

Heartland Security Services, LLC in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Heartland Security Services, LLC averages 3.5 TCR (135% of the Alarm systems sales combined with installation, repair, or monitoring services BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Heartland Security Services, LLC TCR series: 2021=4.4 · 2022=0 · 2023=4.8 · 2024=4.9 · BLS 2.6

Where Heartland Security Services, LLC falls in its industry

161 Alarm systems sales combined w establishments

Safer than 19% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 8 Alarm systems sales combined w employers in Minnesota.

Heartland Security Services, LLC (32 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 1.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 0246810 Average employees Total Case Rate Heartland Security Services, LLC
Heartland Security Services, LLC (32 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 1.7

Heartland Security Services, LLC has fewer employees than the Alarm systems sales combined with instal median and a higher 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 4.9 0.0 1 0 0
2023 4.8 0.0 0 1 0
2022 0.0 0.0 0 0 0
2021 4.4 4.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561621 · MN · Melrose

161 Alarm systems sales combined with installation, repair, or monitoring services employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 24 employers in Melrose, MN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR First Alarm 3.5 TCR
NAICS-TCR Global Fire & Safety 3.5 TCR
NAICS-TCR Fishers-Corrections FS (SSS,CSS) 3.5 TCR
NAICS-TCR Safe Haven Security Services LLC 3.6 TCR
STATE-SIZE MN Farm 32 FTE
STATE-SIZE Schwartz SE Office 32 FTE
STATE-SIZE High Bridge Combined Cycle 32 FTE
STATE-SIZE Steele Waseca Coop Electric 32 FTE
CITY-NEAR Melrose Plant 714 FTE
CITY-NEAR Melrose CentraCare Health 315 FTE
CITY-NEAR CentraCare - Melrose 309 FTE
CITY-NEAR Melrose Area Public Schools 251 FTE
NAT-TCR Old Saybrook 3.5 TCR
NAT-TCR Neumann Brothers, Inc 3.5 TCR
NAT-TCR Fieldale Farms - Murrayville Live Haul 3.5 TCR
NAT-TCR Signode Angleboard 3.5 TCR
NAT-SIZE American Steel & Aluminum - Auburn 32 FTE
NAT-SIZE Riverton Area Fire Protection District 32 FTE
NAT-SIZE Arbor View 32 FTE
NAT-SIZE United Demolition 32 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, 2023, 2022, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.