Repair, highway, road, street, bridge or airport runway · North Dakota
Northern Improvement Company Bismarck
Bismarck, ND · ~92 workers · 6 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.8
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Northern Improvement Company Bismarck runs at 99% of its industry's injury rate - about level with the typical Repair, highway, road, street, bridge or airport runway workplace, earning a grade C.
Northern Improvement Company Bismarck: 2.8 TCR = 99% of Repair, highway, road, street, bridge or airport runway BLS 2.8 · 6y Form 300A (see methodology below)
Northern Improvement Company Bismarck safety composite
Northern Improvement Company Bismarck scores strongest on total case rate (tcr) (safer than 53% of same-industry peers) and weakest on dart rate (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).
52/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 2.77 per 100 workers
Safer than 53% of industry peers
- DART rate
- D 1.05 per 100 workers
Safer than 51% of industry peers
- Fatalities
- D 0
Safer than 53% 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
−4.3
2019→2024
Northern Improvement Company Bismarck injury rate improved
Northern Improvement Company Bismarck's TCR fell 4.3 from 5.3 in 2019 to 1.1 in 2024. Peak filing year was 2020 at 5.7 TCR. In 2024, DART was 0.38× this establishment's average TCR (severity share of cases).
2019=5.3 · 2020=5.7 · 2021=1.2 · 2022=0.0 · 2023=3.4 · 2024=1.1
OSHA ITA Form 300A scorecard
Establishment book 237310 · Bismarck, ND AT/BELOW-IND · SMALL
Grade C · TCR 2.8 · 99% of ind
- DART 1.1 DART
- RANK #9/19
- PHOTO DuBois Office, Shop …
- BOOK 6y book
- INJ 18 inj
- SIZE ~92 FTE
Nearest TCR peer: DuBois Office, Shop and Plant (0.0 TCR gap)
Read with this employer → · Industry book → · North Dakota employers → · Look up another →
Northern Improvement Company Bismarck in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Northern Improvement Company Bismarck
2.8 TCR
- DuBois Office,
DuBois Office, Shop and Plant
2.8 TCR
- Lakeside Indus
Lakeside Industries - Monroe
2.8 TCR
- Judlau-TC Elec
Judlau-TC Electric JV All projects/location
2.8 TCR
- Duval Asphalt
Duval Asphalt Products, Inc.
2.8 TCR
What this shows Northern Improvement Company Bismarck averages 2.8 TCR (99% of the Repair, highway, road, street, bridge or airport runway BLS benchmark).
Northern Improvement Company Bismarck TCR series: 2019=5.3 · 2020=5.7 · 2021=1.2 · 2022=0 · 2023=3.4 · 2024=1.1 · BLS 2.8
Where Northern Improvement Company Bismarck falls in its industry
4,078 Repair, highway, road, street, establishmentsSafer than 53% of graded establishments in this industry, whose median TCR is 3.0.
Narrower to North Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 19 Repair, highway, road, street, employers in North Dakota.
Northern Improvement Company Bismarck has more employees than the Repair, highway, road, street, bridge or median and a lower 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 | 1.1 | 1.1 | 1 | 0 | 0 |
| 2023 | 3.4 | 0.0 | 3 | 1 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2021 | 1.2 | 0.0 | 1 | 0 | 0 |
| 2020 | 5.7 | 1.9 | 6 | 0 | 0 |
| 2019 | 5.3 | 0.8 | 7 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237310 · ND · Bismarck
4,078 Repair, highway, road, street, bridge or airport runway 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 codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.