Residential building rental or leasing · Wisconsin

Northern Management

Brookfield, WI · ~208 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.7
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Northern Management runs at 481% of its industry's injury rate - far more dangerous than the typical Residential building rental or leasing workplace, earning a grade F.

Northern Management: 6.7 TCR = 481% of Residential building rental or leasing BLS 1.4 · 3y Form 300A (see methodology below)

Northern Management safety composite

Northern Management scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 28%), 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

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.74 per 100 workers

Safer than 28% of industry peers

DART rate
D 2.48 per 100 workers

Safer than 45% 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

−4.9

2018→2023

Northern Management injury rate improved

Northern Management's TCR fell 4.9 from 9.8 in 2018 to 5.0 in 2023. Peak filing year was 2018 at 9.8 TCR. In 2023, DART was 0.37× this establishment's average TCR (severity share of cases).

2018=9.8 · 2022=5.4 · 2023=5.0

OSHA ITA Form 300A scorecard

Establishment book 531110 · Brookfield, WI ABOVE-IND · MID

Grade F · TCR 6.7 · 481% of ind

  • DART 2.5 DART
  • RANK #13/17
  • PHOTO Loma Palisades
  • BOOK 3y book
  • INJ 20 inj
  • SIZE ~208 FTE

Nearest TCR peer: Loma Palisades (0.0 TCR gap)

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

Northern Management in the TCR neighbourhood

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

TCR

What this shows Northern Management averages 6.7 TCR (481% of the Residential building rental or leasing BLS benchmark).

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

Northern Management TCR series: 2018=9.8 · 2022=5.4 · 2023=5 · BLS 1.4

Where Northern Management falls in its industry

1,100 Residential building rental or establishments

Safer than 28% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 17 Residential building rental or employers in Wisconsin.

Northern Management (208 employees, TCR 6.7) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 4.5 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 0100200300400 051015 Average employees Total Case Rate Northern Management
Northern Management (208 employees, TCR 6.7) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 4.5

Northern Management has more employees than the Residential building rental or leasing median and a higher injury rate than the industry's median TCR of 4.5. 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 5.0 2.5 8 0 0
2022 5.4 3.6 6 0 0
2018 9.8 2.5 6 2 0

OSHA ITA peer cross-reference

Establishment peer ledger

531110 · WI · Brookfield

1,100 Residential building rental or leasing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 141 employers in Brookfield, WI · 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 Loma Palisades 6.7 TCR
NAICS-TCR Baisley Park 6.7 TCR
NAICS-TCR FirstKey Homes LLC - Memphis 6.7 TCR
NAICS-TCR Clinton 6.8 TCR
STATE-SIZE The Boldt Company - Central 208 FTE
STATE-SIZE Essity Professional Hygiene 208 FTE
STATE-SIZE IPG-Menasha 208 FTE
STATE-SIZE WI001 Green Bay, WI SPG 208 FTE
CITY-NEAR Milwaukee Tool Corporate 2,811 FTE
CITY-NEAR Milwaukee Electric Tool 1,263 FTE
CITY-NEAR 1855-WIMIL103 576 FTE
CITY-NEAR WIMIL103 ASCENSION SE WI - ELMBROOK CAMPUS 532 FTE
NAT-TCR Beacon Ridge 6.7 TCR
NAT-TCR Cactus 6.7 TCR
NAT-TCR Big Lots Store #4252 ANAHEIM, CA 6.7 TCR
NAT-TCR Aloha Bay Condo Association, Inc 6.7 TCR
NAT-SIZE SPI - Aberdeen 208 FTE
NAT-SIZE Mittera - Jacksonville 208 FTE
NAT-SIZE Mableton 208 FTE
NAT-SIZE WINTER HAVEN, FL (Lakeland) 208 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, 2018. 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.