Air system balancing and testing · Wisconsin

RainMaster Lawn System

Eau Claire, WI · ~29 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

RainMaster Lawn System runs at 41% of its industry's injury rate - far safer than the typical Air system balancing and testing workplace, earning a grade A.

RainMaster Lawn System: 1.1 TCR = 41% of Air system balancing and testing BLS 2.8 · 4y Form 300A (see methodology below)

RainMaster Lawn System safety composite

RainMaster Lawn System scores strongest on total case rate (tcr) (safer than 84% 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

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.15 per 100 workers

Safer than 84% 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%).

RainMaster Lawn System held a steady TCR band

RainMaster Lawn System's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2023. Peak filing year was 2018 at 4.6 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2018=4.6 · 2019=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Eau Claire, WI AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 41% of ind

  • DART 0.0 DART
  • RANK #21/154
  • PHOTO Southern Fire Sprink…
  • BOOK 4y book
  • INJ 1 inj
  • SIZE ~29 FTE

Nearest TCR peer: Southern Fire Sprinkler, Inc. (0.0 TCR gap)

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RainMaster Lawn System in the TCR neighbourhood

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

TCR

What this shows RainMaster Lawn System averages 1.1 TCR (41% of the Air system balancing and testing BLS benchmark).

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

RainMaster Lawn System TCR series: 2016=0 · 2018=4.6 · 2019=0 · 2023=0 · BLS 2.8

Where RainMaster Lawn System falls in its industry

5,793 Air system balancing and testi establishments

Safer than 84% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 154 Air system balancing and testi employers in Wisconsin.

RainMaster Lawn System (29 employees, TCR 1.1) 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 RainMaster Lawn System
RainMaster Lawn System (29 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

RainMaster Lawn System has fewer employees than the Air system balancing and testing 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
2023 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 4.6 0.0 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · WI · Eau Claire

5,793 Air system balancing and testing employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 271 employers in Eau Claire, 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 Southern Fire Sprinkler, Inc. 1.1 TCR
NAICS-TCR Farber Corporation 1.1 TCR
NAICS-TCR American Heating & Cooling 1.1 TCR
NAICS-TCR Mighty Plumbing and Heating, LLC 1.1 TCR
STATE-SIZE Rhinelander Ag Research 29 FTE
STATE-SIZE Habelman Bros. Company - Millston 29 FTE
STATE-SIZE Evergreen Nursery Company, Inc. 29 FTE
STATE-SIZE Majestic View Dairy 29 FTE
CITY-NEAR Precision Pipeline, LLC 3,757 FTE
CITY-NEAR Mayo Clinic Health System-Eau Claire Hospital (Whipple) 3,141 FTE
CITY-NEAR WWD Sacred Heart Hospital 1,370 FTE
CITY-NEAR STORE DIVISION ADMIN - 3019 900 FTE
NAT-TCR 1064 West Perry School District 1.1 TCR
NAT-TCR Carleton College 1.1 TCR
NAT-TCR The Delfield Company 1.1 TCR
NAT-TCR Filtration : Filtration Innovation Center 1.1 TCR
NAT-SIZE Gaum Inc 29 FTE
NAT-SIZE Groendyke Transport - Corpus Christi 29 FTE
NAT-SIZE Hillsboro Ready Mix 29 FTE
NAT-SIZE Spring Market #728 29 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, 2019, 2018, 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.