Excavation contractors · South Dakota

Alliance Construction LLC

Sioux Falls, SD · ~38 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Alliance Construction LLC runs at 113% of its industry's injury rate - about level with the typical Excavation contractors workplace, earning a grade C.

Alliance Construction LLC: 3.1 TCR = 113% of Excavation contractors BLS 2.8 · 4y Form 300A (see methodology below)

Alliance Construction LLC safety composite

Alliance Construction LLC scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 12%), 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).

F

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.15 per 100 workers

Safer than 40% of industry peers

DART rate
F 4.7 per 100 workers

Safer than 12% of industry peers

Fatalities
D 0

Safer than 52% 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

Alliance Construction LLC: 0.0 → 4.7 TCR

Peak year 2023 @ 7.9 TCR · DART/TCR 1.49× in 2024

Alliance Construction LLC's TCR rose 4.7 from 0.0 in 2021 to 4.7 in 2024. Peak filing year was 2023 at 7.9 TCR. In 2024, DART was 1.49× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238910 · Sioux Falls, SD ABOVE-IND · SMALL

Grade C · TCR 3.1 · 113% of ind

  • DART 4.7 DART
  • RANK #5/9
  • PHOTO NDX, LLC
  • BOOK 4y book
  • INJ 7 inj
  • SIZE ~38 FTE

Nearest TCR peer: NDX, LLC (0.0 TCR gap)

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

Alliance Construction LLC in the TCR neighbourhood

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

TCR

What this shows Alliance Construction LLC averages 3.1 TCR (113% of the Excavation contractors BLS benchmark).

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

Alliance Construction LLC TCR series: 2021=0 · 2022=0 · 2023=7.9 · 2024=4.7 · BLS 2.8

Where Alliance Construction LLC falls in its industry

1,750 Excavation contractors establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to South Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 9 Excavation contractors employers in South Dakota.

Alliance Construction LLC (38 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5 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 0246810 Average employees Total Case Rate Alliance Construction LLC
Alliance Construction LLC (38 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Alliance Construction LLC has fewer employees than the Excavation contractors median and a higher injury rate than the industry's median TCR of 2.5. 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 4.7 4.7 3 0 0
2023 7.9 7.9 4 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · SD · Sioux Falls

1,750 Excavation contractors employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 542 employers in Sioux Falls, SD · 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 NDX, LLC 3.1 TCR
NAICS-TCR Grizzly Excavating and Construction, Inc 3.1 TCR
NAICS-TCR River View Construction, Inc. 3.1 TCR
NAICS-TCR Luna Environmental 3.1 TCR
STATE-SIZE Rapid City Branch Office 38 FTE
STATE-SIZE Huff Construction Inc 38 FTE
STATE-SIZE Halme, Inc. 38 FTE
STATE-SIZE T&R Contracting Inc 38 FTE
CITY-NEAR SD,Sioux Falls-Medical Center Campus-General Medical And Surgical Hospitals 6,424 FTE
CITY-NEAR SD,SIOUX FALLS - Medical Center Campus - General Medical and Surgical Hospitals 4,818 FTE
CITY-NEAR Smithfield Foods 3,459 FTE
CITY-NEAR Avera McKennan Hospital 3,312 FTE
NAT-TCR Northwest Partitions Inc 3.1 TCR
NAT-TCR Landmark of Amarillo 3.1 TCR
NAT-TCR Roadteam Staffing Inc 3.1 TCR
NAT-TCR Kercher Enterprises Inc 3.1 TCR
NAT-SIZE Allied Roofing Inc. 38 FTE
NAT-SIZE The Teecor Group, Inc. 38 FTE
NAT-SIZE Aeropres Corporation - Sibley, LA 38 FTE
NAT-SIZE Oldcastle APG - Sheffield 38 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: 2024, 2023, 2022, 2021. 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.