Mechanical contractors · North Dakota

Construction

Bismarck, ND · ~48 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Construction runs at 108% of its industry's injury rate - about level with the typical Mechanical contractors workplace, earning a grade C.

Construction: 3.0 TCR = 108% of Mechanical contractors BLS 2.8 · 3y Form 300A (see methodology below)

Construction safety composite

Construction scores strongest on dart rate (safer than 80% 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.02 per 100 workers

Safer than 53% 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%).

TCR Δ

−3.4

2016→2019

Construction injury rate improved

Construction's TCR fell 3.4 from 6.3 in 2016 to 2.8 in 2019. Peak filing year was 2016 at 6.3 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2016=6.3 · 2017=0.0 · 2019=2.8

OSHA ITA Form 300A scorecard

Establishment book 238220 · Bismarck, ND ABOVE-IND · SMALL

Grade C · TCR 3.0 · 108% of ind

  • DART 0.0 DART
  • RANK #9/36
  • PHOTO a.d. winston Service…
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~48 FTE

Nearest TCR peer: a.d. winston Service, Inc (0.0 TCR gap)

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

Construction in the TCR neighbourhood

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

TCR

What this shows Construction averages 3.0 TCR (108% of the Mechanical contractors BLS benchmark).

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

Construction TCR series: 2016=6.3 · 2017=0 · 2019=2.8 · BLS 2.8

Where Construction falls in its industry

5,793 Mechanical contractors establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to North Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 36 Mechanical contractors employers in North Dakota.

Construction (48 employees, TCR 3.0) 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 Construction
Construction (48 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Construction has fewer employees than the Mechanical contractors 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
2019 2.8 0.0 1 0 0
2017 0.0 0.0 0 0 0
2016 6.3 4.2 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · ND · Bismarck

5,793 Mechanical contractors employers nationwide with a credible TCR · 1,696 rated employers in North Dakota with headcount on file · 188 employers in Bismarck, ND · 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 a.d. winston Service, Inc 3.0 TCR
NAICS-TCR Excel Fire Protection 3.0 TCR
NAICS-TCR Focus Fire Protection, LLC 3.0 TCR
NAICS-TCR Darnold Mechanical, LLC 3.0 TCR
STATE-SIZE Montana Dakota Utilities - R.M. Keskett Station 48 FTE
STATE-SIZE Watford City Fabrication Shop MAL 48 FTE
STATE-SIZE Mission Mechanical 48 FTE
STATE-SIZE SunButter LLC 48 FTE
CITY-NEAR ND,Bismarck-Medical Center-General Medical And Surgical Hospitals 2,764 FTE
CITY-NEAR ND,BISMARCK - Medical Center Campus - General Medical and Surgical Hospitals 1,715 FTE
CITY-NEAR 33180001-331801 ST ALEXIUS MEDICAL CENTER DBA CHI ST ALE 1,303 FTE
CITY-NEAR Bobcat Doosan Bismarck 1,206 FTE
NAT-TCR Consolidated Electrical Distributors, Inc. (PC2652) 3.0 TCR
NAT-TCR OCV Control Valves LLC 3.0 TCR
NAT-TCR Figueroa Plaza 3.0 TCR
NAT-TCR Ellijay Telephone 3.0 TCR
NAT-SIZE Houston Box 48 FTE
NAT-SIZE Store #124 48 FTE
NAT-SIZE Major Brands, Inc. 0230-04 48 FTE
NAT-SIZE Caldwell Structural Precast 48 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: 2019, 2017, 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.