Pipe, duct and boiler insulation · Minnesota

Headquarters

Inver Grove Heights, MN · ~90 workers · 2 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

Headquarters runs at 39% of its industry's injury rate - far safer than the typical Pipe, duct and boiler insulation workplace, earning a grade A.

Headquarters: 1.1 TCR = 39% of Pipe, duct and boiler insulation BLS 2.8 · 2y Form 300A (see methodology below)

Headquarters safety composite

Headquarters scores strongest on total case rate (tcr) (safer than 75% 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

69/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.1 per 100 workers

Safer than 75% of industry peers

DART rate
B 0 per 100 workers

Safer than 75% 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%).

TCR Δ

−2.2

2017→2018

Headquarters injury rate improved

Headquarters's TCR fell 2.2 from 2.2 in 2017 to 0.0 in 2018. Peak filing year was 2017 at 2.2 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2017=2.2 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 238290 · Inver Grove Heights, MN AT/BELOW-IND · SMALL

Grade A · TCR 1.1 · 39% of ind

  • DART 0.0 DART
  • RANK #6/25
  • PHOTO Cornerstone Services…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~90 FTE

Nearest TCR peer: Cornerstone Services Group LLC - Kansas City (0.0 TCR gap)

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

Headquarters in the TCR neighbourhood

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

TCR

What this shows Headquarters averages 1.1 TCR (39% of the Pipe, duct and boiler insulation BLS benchmark).

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

Headquarters TCR series: 2017=2.2 · 2018=0 · BLS 2.8

Where Headquarters falls in its industry

1,138 Pipe, duct and boiler insulati establishments

Safer than 75% of graded establishments in this industry, whose median TCR is 2.0.

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 25 Pipe, duct and boiler insulati employers in Minnesota.

Headquarters (90 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.0 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 05001,0001,500 051015 Average employees Total Case Rate Headquarters
Headquarters (90 employees, TCR 1.1) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 2.0

Headquarters has more employees than the Pipe, duct and boiler insulation median and a lower injury rate than the industry's median TCR of 2.0. 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
2018 0.0 0.0 0 0 0
2017 2.2 2.2 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238290 · MN · Inver Grove Heights

1,138 Pipe, duct and boiler insulation employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 59 employers in Inver Grove Heights, MN · 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 Cornerstone Services Group LLC - Kansas City 1.1 TCR
NAICS-TCR Chaparral Insulation 1.1 TCR
NAICS-TCR Mitsubishi Electric US Inc-22 1.1 TCR
NAICS-TCR Graber Construction 1.1 TCR
STATE-SIZE Bushel Boy - Owatonna 90 FTE
STATE-SIZE Radiant Change Construction, LLC. 90 FTE
STATE-SIZE Weis Builders - Minneapolis 90 FTE
STATE-SIZE Kelleher Construction, Inc 90 FTE
CITY-NEAR City of Inver Grove Heights 588 FTE
CITY-NEAR ISD 199 582 FTE
CITY-NEAR City Hall Main Office 565 FTE
CITY-NEAR Inver Grove Heights 394 FTE
NAT-TCR Clarion Suites 1.1 TCR
NAT-TCR FAIST ChemTec, Inc. 1.1 TCR
NAT-TCR IVMEL - Melbourne 1.1 TCR
NAT-TCR Fineweld Tube 1.1 TCR
NAT-SIZE N and R of New Madrid LLC 90 FTE
NAT-SIZE Jade Equipment Corp. 90 FTE
NAT-SIZE Peapod S&S Framingham, Ma 90 FTE
NAT-SIZE Augusta Nursing and Rehab 90 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: 2018, 2017. 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.