Commercial building construction general contractors · Wisconsin

Mission Support Services, LLC (MS2)

Milwaukee, WI · ~19 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.0
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Mission Support Services, LLC (MS2) runs at 139% of its industry's injury rate - more dangerous than the typical Commercial building construction general contractors workplace, earning a grade D.

Mission Support Services, LLC (MS2): 4.0 TCR = 139% of Commercial building construction general contractors BLS 2.9 · 2y Form 300A (see methodology below)

Mission Support Services, LLC (MS2) safety composite

Mission Support Services, LLC (MS2) scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 4%), 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).

F

26/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.04 per 100 workers

Safer than 29% of industry peers

DART rate
F 8.07 per 100 workers

Safer than 4% 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%).

Rising injury rate

Mission Support Services, LLC (MS2): 0.0 → 8.1 TCR

Peak year 2024 @ 8.1 TCR · DART/TCR 2× in 2024

Mission Support Services, LLC (MS2)'s TCR rose 8.1 from 0.0 in 2023 to 8.1 in 2024. In 2024, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236220 · Milwaukee, WI ABOVE-IND · SMALL

Grade D · TCR 4.0 · 139% of ind

  • DART 8.1 DART
  • RANK #69/149
  • PHOTO 1011 - BELFOR Chicag…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~19 FTE

Nearest TCR peer: 1011 - BELFOR Chicago West IL (0.0 TCR gap)

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

Mission Support Services, LLC (MS2) in the TCR neighbourhood

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

TCR

What this shows Mission Support Services, LLC (MS2) averages 4.0 TCR (139% of the Commercial building construction general contractors BLS benchmark).

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

Mission Support Services, LLC (MS2) TCR series: 2023=0 · 2024=8.1 · BLS 2.9

Where Mission Support Services, LLC (MS2) falls in its industry

4,692 Commercial building constructi establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #69 safest of 149 Commercial building constructi employers in Wisconsin.

Mission Support Services, LLC (MS2) (19 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3 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 0100200300400500 02468 Average employees Total Case Rate Mission Support Services, LLC (MS2)
Mission Support Services, LLC (MS2) (19 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

Mission Support Services, LLC (MS2) has fewer employees than the Commercial building construction general median and a higher injury rate than the industry's median TCR of 2.3. 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
2024 8.1 8.1 1 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · WI · Milwaukee

4,692 Commercial building construction general contractors employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 980 employers in Milwaukee, WI · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR 1011 - BELFOR Chicago West IL 4.0 TCR
NAICS-TCR Sampson Construction - Kearney, NE 4.0 TCR
NAICS-TCR Devine Brothers, Inc. 4.0 TCR
NAICS-TCR Emerson Construction Company, Inc. 4.0 TCR
STATE-SIZE Sacia Orchards 19 FTE
STATE-SIZE Emerald Sky Dairy LLC 19 FTE
STATE-SIZE 007 Cottage Grove Agronomy 19 FTE
STATE-SIZE Bayfield Electric Cooperative 19 FTE
CITY-NEAR Aurora St. Luke's Medical Center 7,587 FTE
CITY-NEAR FROEDTERT HOSPITAL 7,328 FTE
CITY-NEAR Milwaukee Hospital 3,398 FTE
CITY-NEAR Childrens Hospital - Milw Campus 2,851 FTE
NAT-TCR Town of Forest City - Public Works 4.0 TCR
NAT-TCR Champion Window of Charlotte 4.0 TCR
NAT-TCR Fountain View Village 4.0 TCR
NAT-TCR Covington Court Health and Rehabilitation Center 4.0 TCR

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. 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.