Roofing contractors · Wisconsin

Arch Solar C&I

Plymouth, WI · ~16 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Arch Solar C&I runs at 36% of its industry's injury rate - far safer than the typical Roofing contractors workplace, earning a grade A.

Arch Solar C&I: 1.0 TCR = 36% of Roofing contractors BLS 2.8 · 3y Form 300A (see methodology below)

Arch Solar C&I safety composite

Arch Solar C&I scores strongest on total case rate (tcr) (safer than 91% of same-industry peers) and weakest on dart rate (safer than 37%), 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 1 per 100 workers

Safer than 91% of industry peers

DART rate
D 2.99 per 100 workers

Safer than 37% 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

Arch Solar C&I: 0.0 → 3.0 TCR

Peak year 2024 @ 3.0 TCR · DART/TCR 2.99× in 2024

Arch Solar C&I's TCR rose 3.0 from 0.0 in 2022 to 3.0 in 2024. In 2024, DART was 2.99× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238160 · Plymouth, WI AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 36% of ind

  • DART 3.0 DART
  • RANK #4/46
  • PHOTO CAW Florida Division…
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~16 FTE

Nearest TCR peer: CAW Florida Division Warehouse (0.0 TCR gap)

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

Arch Solar C&I in the TCR neighbourhood

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

TCR

What this shows Arch Solar C&I averages 1.0 TCR (36% of the Roofing contractors BLS benchmark).

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

Arch Solar C&I TCR series: 2022=0 · 2023=0 · 2024=3 · BLS 2.8

Where Arch Solar C&I falls in its industry

1,723 Roofing contractors establishments

Safer than 91% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 46 Roofing contractors employers in Wisconsin.

Arch Solar C&I (16 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7 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 050100150 0102030 Average employees Total Case Rate Arch Solar C&I
Arch Solar C&I (16 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

Arch Solar C&I has fewer employees than the Roofing contractors median and a lower injury rate than the industry's median TCR of 3.7. 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 3.0 3.0 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · WI · Plymouth

1,723 Roofing contractors employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 52 employers in Plymouth, WI · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR CAW Florida Division Warehouse 1.0 TCR
NAICS-TCR Thomas Industries, Inc. 1.0 TCR
NAICS-TCR Stonebrigde Construction Services, LLC 1.0 TCR
NAICS-TCR Manheim Dellovade LLC 1.0 TCR
STATE-SIZE Omaha 16 FTE
STATE-SIZE Prosafe Utility Contractors LLC. 16 FTE
STATE-SIZE Rockport Road 16 FTE
STATE-SIZE CUPERTINO ELECTRIC, INC - WISCONSIN OPERATIONS 16 FTE
CITY-NEAR Plymouth 996 FTE
CITY-NEAR Manufacturing : Plymouth 980 FTE
CITY-NEAR Masters Gallery Foods, Inc - Plymouth 679 FTE
CITY-NEAR MASTERS GALLERY FOODS, INC. 608 FTE
NAT-TCR IC Coachways Inc. 1.0 TCR
NAT-TCR Smith Systems, Inc. 1.0 TCR
NAT-TCR Cowin Equipment Company of Birmingham 1.0 TCR
NAT-TCR Midwest Plant 1.0 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, 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.