Plumbing contractors · Alabama

Koorsen Fire & Security Huntsville

Huntsville, AL · ~31 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Koorsen Fire & Security Huntsville runs at 60% of its industry's injury rate - safer than the typical Plumbing contractors workplace, earning a grade B.

Koorsen Fire & Security Huntsville: 1.7 TCR = 60% of Plumbing contractors BLS 2.8 · 4y Form 300A (see methodology below)

Koorsen Fire & Security Huntsville safety composite

Koorsen Fire & Security Huntsville scores strongest on dart rate (safer than 80% 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).

C

71/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.67 per 100 workers

Safer than 75% 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

−3.3

2016→2020

Koorsen Fire & Security Huntsville injury rate improved

Koorsen Fire & Security Huntsville's TCR fell 3.3 from 3.3 in 2016 to 0.0 in 2020. Peak filing year was 2017 at 3.4 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=3.3 · 2017=3.4 · 2019=0.0 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Huntsville, AL AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 60% of ind

  • DART 0.0 DART
  • RANK #33/85
  • PHOTO Brown Sprinkler Corp…
  • BOOK 4y book
  • INJ 2 inj
  • SIZE ~31 FTE

Nearest TCR peer: Brown Sprinkler Corporation (Indianapolis, IN) (0.0 TCR gap)

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

Koorsen Fire & Security Huntsville in the TCR neighbourhood

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

TCR

What this shows Koorsen Fire & Security Huntsville averages 1.7 TCR (60% of the Plumbing contractors BLS benchmark).

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

Koorsen Fire & Security Huntsville TCR series: 2016=3.3 · 2017=3.4 · 2019=0 · 2020=0 · BLS 2.8

Where Koorsen Fire & Security Huntsville falls in its industry

5,793 Plumbing contractors establishments

Safer than 75% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Alabama alone (the establishments it most directly competes with for workers and contracts): ranked #33 safest of 85 Plumbing contractors employers in Alabama.

Koorsen Fire & Security Huntsville (31 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate Koorsen Fire & Security Huntsville
Koorsen Fire & Security Huntsville (31 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Koorsen Fire & Security Huntsville has fewer employees than the Plumbing contractors median and a lower 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
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2017 3.4 3.4 1 0 0
2016 3.3 3.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · AL · Huntsville

5,793 Plumbing contractors employers nationwide with a credible TCR · 7,418 rated employers in Alabama with headcount on file · 454 employers in Huntsville, AL · 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 Brown Sprinkler Corporation (Indianapolis, IN) 1.7 TCR
NAICS-TCR Ravenswood 1.7 TCR
NAICS-TCR BM4 1.7 TCR
NAICS-TCR Ben Franklin Plumbing 1.7 TCR
STATE-SIZE Elkmont GGP Production Crew 31 FTE
STATE-SIZE Scotch Land Management , LLC 31 FTE
STATE-SIZE Mobile Division Eight Mile Crew Headquarters 31 FTE
STATE-SIZE Murray Building Company, Inc 31 FTE
CITY-NEAR AL004 2,929 FTE
CITY-NEAR Dynetics A Leidos Company 2,463 FTE
CITY-NEAR Leidos - Dynetics 2,051 FTE
CITY-NEAR Toyota Motor Mfg of Alabama 1,874 FTE
NAT-TCR TCE - Jacksonville 1.7 TCR
NAT-TCR Dimares Italian Specialty Foods 1.7 TCR
NAT-TCR Flagala Inc. 1.7 TCR
NAT-TCR Saddle Shop 1.7 TCR
NAT-SIZE Getchell Brothers - Bangor 31 FTE
NAT-SIZE UMS Wausau 31 FTE
NAT-SIZE Hilton Garden Inn - Macon/Mercer University 31 FTE
NAT-SIZE Liberty Water Tanks 31 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: 2020, 2019, 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.