Aqueduct construction · Wisconsin

Staab Construction Corp - Marshfield, WI

Marshfield, WI · ~111 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Staab Construction Corp - Marshfield, WI runs at 142% of its industry's injury rate - more dangerous than the typical Aqueduct construction workplace, earning a grade D.

Staab Construction Corp - Marshfield, WI: 4.0 TCR = 142% of Aqueduct construction BLS 2.8 · 3y Form 300A (see methodology below)

Staab Construction Corp - Marshfield, WI safety composite

Staab Construction Corp - Marshfield, WI scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 30%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.98 per 100 workers

Safer than 36% of industry peers

DART rate
F 2.58 per 100 workers

Safer than 30% of industry peers

Fatalities
D 0

Safer than 52% 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

Staab Construction Corp - Marshfield, WI: 3.1 → 6.9 TCR

Peak year 2024 @ 6.9 TCR · DART/TCR 0.65× in 2024

Staab Construction Corp - Marshfield, WI's TCR rose 3.7 from 3.1 in 2022 to 6.9 in 2024. In 2024, DART was 0.65× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237110 · Marshfield, WI ABOVE-IND · MID

Grade D · TCR 4.0 · 142% of ind

  • DART 2.6 DART
  • RANK #20/41
  • PHOTO Decker Construction …
  • BOOK 3y book
  • INJ 13 inj
  • SIZE ~111 FTE

Nearest TCR peer: Decker Construction Services, Inc. (0.0 TCR gap)

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

Staab Construction Corp - Marshfield, WI in the TCR neighbourhood

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

TCR

What this shows Staab Construction Corp - Marshfield, WI averages 4.0 TCR (142% of the Aqueduct construction BLS benchmark).

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

Staab Construction Corp - Marshfield, WI TCR series: 2022=3.1 · 2023=1.9 · 2024=6.9 · BLS 2.8

Where Staab Construction Corp - Marshfield, WI falls in its industry

1,614 Aqueduct construction establishments

Safer than 36% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 41 Aqueduct construction employers in Wisconsin.

Staab Construction Corp - Marshfield, WI (111 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0 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 051015 Average employees Total Case Rate Staab Construction Corp - Marshfield, WI
Staab Construction Corp - Marshfield, WI (111 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 3.0

Staab Construction Corp - Marshfield, WI has more employees than the Aqueduct construction median and a higher injury rate than the industry's median TCR of 3.0. 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 6.9 2.6 8 0 0
2023 1.9 1.0 2 0 0
2022 3.1 2.1 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237110 · WI · Marshfield

1,614 Aqueduct construction employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 94 employers in Marshfield, 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 Decker Construction Services, Inc. 4.0 TCR
NAICS-TCR Portland, TN 4.0 TCR
NAICS-TCR Prism Contractors and Engineers Inc 4.0 TCR
NAICS-TCR Harper Construction Co., Inc. - Roland 4.0 TCR
STATE-SIZE Michels Foundations- New Berlin 111 FTE
STATE-SIZE Tech Center 111 FTE
STATE-SIZE Oshkosh Door Company 111 FTE
STATE-SIZE CL&D Graphics Hartland 111 FTE
CITY-NEAR Roehl Transport Inc 2,465 FTE
CITY-NEAR MMC- Marshfield 1,604 FTE
CITY-NEAR Roehl Refrigerated Transport 1,085 FTE
CITY-NEAR Masonite-Marshfield 436 FTE
NAT-TCR Walk On Products 4.0 TCR
NAT-TCR SSA Terminals, LLC (Matson) C-60 4.0 TCR
NAT-TCR Terraces of San Joquin Gardens 4.0 TCR
NAT-TCR PADNOS 4.0 TCR
NAT-SIZE ThirdLove 111 FTE
NAT-SIZE Crown Logistics OR LLC 111 FTE
NAT-SIZE Jmj Delivery LLC 111 FTE
NAT-SIZE Amherst Manor 111 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. 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.