Highway construction · California

D-Line Constructors, Inc

Oakland, CA · ~58 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

D-Line Constructors, Inc runs at 86% of its industry's injury rate - about level with the typical Highway construction workplace, earning a grade C.

D-Line Constructors, Inc: 2.4 TCR = 86% of Highway construction BLS 2.8 · 5y Form 300A (see methodology below)

D-Line Constructors, Inc safety composite

D-Line Constructors, Inc scores strongest on total case rate (tcr) (safer than 59% of same-industry peers) and weakest on dart rate (safer than 29%), 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).

D

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.4 per 100 workers

Safer than 59% of industry peers

DART rate
F 2.83 per 100 workers

Safer than 29% 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%).

Rising injury rate

D-Line Constructors, Inc: 0.0 → 2.8 TCR

Peak year 2021 @ 4.1 TCR · DART/TCR 1.18× in 2023

D-Line Constructors, Inc's TCR rose 2.8 from 0.0 in 2017 to 2.8 in 2023. Peak filing year was 2021 at 4.1 TCR. In 2023, DART was 1.18× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237310 · Oakland, CA AT/BELOW-IND · SMALL

Grade C · TCR 2.4 · 86% of ind

  • DART 2.8 DART
  • RANK #387/551
  • PHOTO North Georgia Concre…
  • BOOK 5y book
  • INJ 8 inj
  • SIZE ~58 FTE

Nearest TCR peer: North Georgia Concrete, Inc. (0.0 TCR gap)

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

D-Line Constructors, Inc in the TCR neighbourhood

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

TCR

What this shows D-Line Constructors, Inc averages 2.4 TCR (86% of the Highway construction BLS benchmark).

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

D-Line Constructors, Inc TCR series: 2017=0 · 2019=2 · 2021=4.1 · 2022=3 · 2023=2.8 · BLS 2.8

Where D-Line Constructors, Inc falls in its industry

4,078 Highway construction establishments

Safer than 59% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #387 safest of 551 Highway construction employers in California.

D-Line Constructors, Inc (58 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0 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 01,0002,0003,000 0102030 Average employees Total Case Rate D-Line Constructors, Inc
D-Line Constructors, Inc (58 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

D-Line Constructors, Inc has fewer employees than the Highway construction 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
2023 2.8 2.8 2 0 0
2022 3.0 3.0 2 0 0
2021 4.1 1.4 3 0 0
2019 2.0 0.0 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · CA · Oakland

4,078 Highway construction employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 458 employers in Oakland, CA · 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 North Georgia Concrete, Inc. 2.4 TCR
NAICS-TCR Mid Mountain Contractors, Inc. 2.4 TCR
NAICS-TCR Jones Bros. Dirt & Paving 2.4 TCR
NAICS-TCR E & B PAVING - Clarksville 2.4 TCR
STATE-SIZE S & R Farm Labor Contractor 58 FTE
STATE-SIZE RANCHO DEL MAR, INC. 58 FTE
STATE-SIZE Laurel Labor Services 58 FTE
STATE-SIZE Juan Briones 58 FTE
CITY-NEAR Oakland Unified School District 4,473 FTE
CITY-NEAR 2032-02120301 4,408 FTE
CITY-NEAR 0206-02620301 3,210 FTE
CITY-NEAR 2032-02620301 2,922 FTE
NAT-TCR Greene County General Hospital 2.4 TCR
NAT-TCR EDEP 2.4 TCR
NAT-TCR Performance Trucking, Inc. 2.4 TCR
NAT-TCR Diebold Nixdorf Garden City NY 2.4 TCR
NAT-SIZE Kinder Morgan Portland Terminal 4 58 FTE
NAT-SIZE Glanbia Blackfoot Cheese Plant 58 FTE
NAT-SIZE 12506 Exeter 58 FTE
NAT-SIZE Elements Group Austin, LLC 58 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: 2023, 2022, 2021, 2019, 2017. 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.