Addition, alteration and renovation, general contractors, industrial building (except warehouses) · South Dakota

Nelson Engineering Inc.

Name: Nelson Engineering Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Sioux Falls, SD · ~22 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 0.0
Avg TCR: 2.9
Industry avg: 0
Fatalities

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The verdict

Nelson Engineering Inc. runs at 0% of its industry's injury rate - about level with the typical Addition, alteration and renovation, general contractors, industrial building (except warehouses) workplace, earning a grade C.

Nelson Engineering Inc.: 0.0 TCR = 0% of Addition, alteration and renovation, general contractors, industrial building (except warehouses) BLS 2.9 · 2y Form 300A (see methodology below)

Nelson Engineering Inc. safety composite

Nelson Engineering Inc. scores strongest on total case rate (tcr) (safer than 100% 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).

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0 per 100 workers

Safer than 100% of industry peers
DART rate: C 0 per 100 workers

Safer than 73% 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%).

Nelson Engineering Inc. held a steady TCR band

Nelson Engineering Inc.'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 236210 · Sioux Falls, SD AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK P100
PHOTO DPR Construction - C…
BOOK 2y book
INJ 0 inj
SIZE ~22 FTE

Nearest TCR peer: DPR Construction - Corporate Services (0.0 TCR gap)

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

This site

0
DPR Constructi

0
The Austin Co.

0
8921 Lyondell

0
JEG AF DS4

0

What this shows Nelson Engineering Inc. averages 0.0 TCR (0% of the Addition, alteration and renovation, general contractors, industrial building (except warehouses) BLS benchmark).

Nelson Engineering Inc. TCR series: 2016=0 · 2018=0 · BLS 2.9

Where Nelson Engineering Inc. falls in its industry

924 Addition, alteration and renov establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.6.

Grade C

More dangerous than peersSafer than peers

Nelson Engineering Inc. (22 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 1.6

Nelson Engineering Inc. has fewer employees than the Addition, alteration and renovation, gen median and a lower injury rate than the industry's median TCR of 1.6. 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
2016	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

236210 · SD · Sioux Falls

924 Addition, alteration and renovation, general contractors, industrial building (except warehouses) 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	Place	Metric
NAICS-TCR	DPR Construction - Corporate Services	REDWOOD CITY, CA	0.0 TCR
NAICS-TCR	The Austin Co.	CLEVELAND, OH	0.0 TCR
NAICS-TCR	8921 Lyondell Channelview PG	CHANNELVIEW, TX	0.0 TCR
NAICS-TCR	JEG AF DS4	DURHAM, NC	0.0 TCR
STATE-SIZE	Jackrabbit Family Farms, LLC	MOUNT VERNON	22 FTE
STATE-SIZE	Iron Horse Excavating, Inc	RAPID CITY	22 FTE
STATE-SIZE	Rapid City Office	SIOUX FALLS	22 FTE
STATE-SIZE	Shop	TEA	22 FTE
CITY-NEAR	SD,Sioux Falls-Medical Center Campus-General Medical And Surgical Hospitals	Sioux Falls	6,424 FTE
CITY-NEAR	SD,SIOUX FALLS - Medical Center Campus - General Medical and Surgical Hospitals	Sioux Falls	4,818 FTE
CITY-NEAR	Smithfield Foods	Sioux Falls	3,459 FTE
CITY-NEAR	Avera McKennan Hospital	Sioux Falls	3,312 FTE
NAT-TCR	GeoCare, Inc. DBA Home Instead Senior Care	North Olmsted, OH	0.0 TCR
NAT-TCR	TX-01	Austin, TX	0.0 TCR
NAT-TCR	NJ-05	Ewing Township, NJ	0.0 TCR
NAT-TCR	CT-02	Stamford, CT	0.0 TCR
NAT-SIZE	Valley Precision LLC	Quakertown, PA	22 FTE
NAT-SIZE	AG Manufacturing	Rochelle, IL	22 FTE
NAT-SIZE	Skowhegan Consolidation Building	Skowhegan, ME	22 FTE
NAT-SIZE	Indiana American Water-Jeffersonville District	Jeffersonville, IN	22 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, 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.