Office building construction · Illinois

TBS Construction, Inc

Naperville, IL · ~48 workers · 9 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.9
Avg TCR
2.9
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

TBS Construction, Inc runs at 203% of its industry's injury rate - far more dangerous than the typical Office building construction workplace, earning a grade F.

TBS Construction, Inc: 5.9 TCR = 203% of Office building construction BLS 2.9 · 9y Form 300A (see methodology below)

TBS Construction, Inc safety composite

TBS Construction, Inc scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 0%), 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

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.89 per 100 workers

Safer than 17% of industry peers

DART rate
F 20.5 per 100 workers

Safer than 0% 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%).

Rising injury rate

TBS Construction, Inc: 0.0 → 20.5 TCR

Peak year 2024 @ 20.5 TCR · DART/TCR 3.48× in 2024

TBS Construction, Inc's TCR rose 20.5 from 0.0 in 2016 to 20.5 in 2024. In 2024, DART was 3.48× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236220 · Naperville, IL ABOVE-IND · SMALL

Grade F · TCR 5.9 · 203% of ind

  • DART 20.5 DART
  • RANK #155/169
  • PHOTO Dalad Construction
  • BOOK 9y book
  • INJ 8 inj
  • SIZE ~48 FTE

Nearest TCR peer: Dalad Construction (0.0 TCR gap)

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

TBS Construction, Inc in the TCR neighbourhood

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

TCR

What this shows TBS Construction, Inc averages 5.9 TCR (203% of the Office building construction BLS benchmark).

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

TBS Construction, Inc TCR series: 2016=0 · 2017=0 · 2018=6 · 2019=11 · 2020=0 · 2021=0 · 2022=15.5 · 2023=0 · 2024=20.5 · BLS 2.9

Where TBS Construction, Inc falls in its industry

4,692 Office building construction establishments

Safer than 17% 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 #155 safest of 169 Office building construction employers in Illinois.

TBS Construction, Inc (48 employees, TCR 5.9) 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 TBS Construction, Inc
TBS Construction, Inc (48 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

TBS Construction, Inc has fewer employees than the Office building construction median and a higher 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
2024 20.5 20.5 3 0 0
2023 0.0 0.0 0 0 0
2022 15.5 7.8 2 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 11.0 0.0 2 0 0
2018 6.0 0.0 1 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 · Naperville

4,692 Office building construction employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 241 employers in Naperville, 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 Dalad Construction 5.9 TCR
NAICS-TCR JC Stoddard Construction 5.9 TCR
NAICS-TCR J. Gatarz & Sons Inc 5.9 TCR
NAICS-TCR In-N-Out Burger Warehouse 5.9 TCR
STATE-SIZE City of Marengo - 04WW 48 FTE
STATE-SIZE Kirie Water Reclamation Plant 48 FTE
STATE-SIZE Focus Development, Inc. 48 FTE
STATE-SIZE Lennar Multi-Family - Central (Chicago) 48 FTE
CITY-NEAR Indian Prairie School District 3,568 FTE
CITY-NEAR Naperville Ill 1,349 FTE
CITY-NEAR Naperville Research Center 862 FTE
CITY-NEAR 2884 Cor3010 855 FTE
NAT-TCR Maria Gardens 5.9 TCR
NAT-TCR Theisen's of Jefferson 5.9 TCR
NAT-TCR Zoeller Pump Company 5.9 TCR
NAT-TCR Lewisgale Hospital Pulaski 5.9 TCR
NAT-SIZE Kinship Pointe at McCook 48 FTE
NAT-SIZE United Dairymen of Arizona (Alameda) 48 FTE
NAT-SIZE Mercury Corporation 48 FTE
NAT-SIZE Careage Hills Rehabilitation and Healthcare 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: 2024, 2023, 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.