Addition, alteration and renovation general contractors, commercial and institutional building · Illinois

Korte and Luitjohan Contractors, Inc.

Highland, IL · ~72 workers · 7 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Korte and Luitjohan Contractors, Inc. runs at 33% of its industry's injury rate - far safer than the typical Addition, alteration and renovation general contractors, commercial and institutional building workplace, earning a grade A.

Korte and Luitjohan Contractors, Inc.: 1.0 TCR = 33% of Addition, alteration and renovation general contractors, commercial and institutional building BLS 2.9 · 7y Form 300A (see methodology below)

Korte and Luitjohan Contractors, Inc. safety composite

Korte and Luitjohan Contractors, Inc. scores strongest on total case rate (tcr) (safer than 79% 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

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.97 per 100 workers

Safer than 79% 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%).

Korte and Luitjohan Contractors, Inc. held a steady TCR band

Korte and Luitjohan Contractors, Inc.'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2022. Peak filing year was 2018 at 4.1 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=0.0 · 2018=4.1 · 2019=0.0 · 2020=2.7 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 236220 · Highland, IL AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 33% of ind

  • DART 0.0 DART
  • RANK #45/169
  • PHOTO Cannon Constructors …
  • BOOK 7y book
  • INJ 3 inj
  • SIZE ~72 FTE

Nearest TCR peer: Cannon Constructors South (0.0 TCR gap)

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

Korte and Luitjohan Contractors, Inc. in the TCR neighbourhood

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

TCR

What this shows Korte and Luitjohan Contractors, Inc. averages 1.0 TCR (33% of the Addition, alteration and renovation general contractors, commercial and institutional building BLS benchmark).

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

Korte and Luitjohan Contractors, Inc. TCR series: 2016=0 · 2017=0 · 2018=4.1 · 2019=0 · 2020=2.7 · 2021=0 · 2022=0 · BLS 2.9

Where Korte and Luitjohan Contractors, Inc. falls in its industry

4,692 Addition, alteration and renov establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #45 safest of 169 Addition, alteration and renov employers in Illinois.

Korte and Luitjohan Contractors, Inc. (72 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3 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 0100200300400500 02468 Average employees Total Case Rate Korte and Luitjohan Contractors, Inc.
Korte and Luitjohan Contractors, Inc. (72 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

Korte and Luitjohan Contractors, Inc. has more employees than the Addition, alteration and renovation gene median and a lower injury rate than the industry's median TCR of 2.3. 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
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 2.7 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 4.1 0.0 2 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · IL · Highland

4,692 Addition, alteration and renovation general contractors, commercial and institutional building employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 40 employers in Highland, IL · 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 Cannon Constructors South 1.0 TCR
NAICS-TCR DEB Construction LLC 1.0 TCR
NAICS-TCR Calportland Construction - Administration 1.0 TCR
NAICS-TCR Morrow Lake Solar 1.0 TCR
STATE-SIZE AMEREN ILLINOIS - Hillsboro / Mt. Clare 72 FTE
STATE-SIZE AMEREN ILLINOIS - Persimmon Street 72 FTE
STATE-SIZE Astoria Wire & Metal Products 72 FTE
STATE-SIZE 135 - Archer Western-Traylor Bros. JV 72 FTE
CITY-NEAR HIGHLAND IL 448 FTE
CITY-NEAR WM 435 337 FTE
CITY-NEAR Basler Electric Company - Highland 329 FTE
CITY-NEAR 435 292 FTE
NAT-TCR Glenro Inc. 1.0 TCR
NAT-TCR Innovative Circuits 1.0 TCR
NAT-TCR RMR Driver Services - Del Rio 1.0 TCR
NAT-TCR Louisville 38050 1.0 TCR
NAT-SIZE ISD 742 Lincoln Elementary 72 FTE
NAT-SIZE KDN Logistics, LLP 72 FTE
NAT-SIZE Store #626 72 FTE
NAT-SIZE Lester Park Elementary 72 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: 2022, 2021, 2020, 2019, 2018, 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.