Road construction · California

McCullough Construction Inc.

Arcata, CA · ~53 workers · 9 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

McCullough Construction Inc. runs at 78% of its industry's injury rate - safer than the typical Road construction workplace, earning a grade B.

McCullough Construction Inc.: 2.2 TCR = 78% of Road construction BLS 2.8 · 9y Form 300A (see methodology below)

McCullough Construction Inc. safety composite

McCullough Construction Inc. scores strongest on total case rate (tcr) (safer than 63% of same-industry peers) and weakest on dart rate (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

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.18 per 100 workers

Safer than 63% of industry peers

DART rate
D 1.11 per 100 workers

Safer than 51% 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

McCullough Construction Inc.: 0.0 → 1.1 TCR

Peak year 2020 @ 7.0 TCR · DART/TCR 0.51× in 2024

McCullough Construction Inc.'s TCR rose 1.1 from 0.0 in 2016 to 1.1 in 2024. Peak filing year was 2020 at 7.0 TCR. In 2024, DART was 0.51× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

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

Grade B · TCR 2.2 · 78% of ind

  • DART 1.1 DART
  • RANK #375/551
  • PHOTO J & N Construction LLC
  • BOOK 9y book
  • INJ 9 inj
  • SIZE ~53 FTE

Nearest TCR peer: J & N Construction LLC (0.0 TCR gap)

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

McCullough Construction Inc. in the TCR neighbourhood

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

TCR

What this shows McCullough Construction Inc. averages 2.2 TCR (78% of the Road construction BLS benchmark).

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

McCullough Construction Inc. TCR series: 2016=0 · 2017=2.9 · 2018=0 · 2019=5.8 · 2020=7 · 2021=1.3 · 2022=0 · 2023=1.5 · 2024=1.1 · BLS 2.8

Where McCullough Construction Inc. falls in its industry

4,078 Road construction establishments

Safer than 63% 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 #375 safest of 551 Road construction employers in California.

McCullough Construction Inc. (53 employees, TCR 2.2) 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 McCullough Construction Inc.
McCullough Construction Inc. (53 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

McCullough Construction Inc. has fewer employees than the Road 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
2024 1.1 1.1 1 0 0
2023 1.5 0.0 1 0 0
2022 0.0 0.0 0 0 0
2021 1.3 0.0 0 1 0
2020 7.0 1.7 4 0 0
2019 5.8 2.9 2 0 0
2018 0.0 0.0 0 0 0
2017 2.9 0.0 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · CA · Arcata

4,078 Road construction employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 41 employers in Arcata, 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 J & N Construction LLC 2.2 TCR
NAICS-TCR METRO EXPRESS INC 2.2 TCR
NAICS-TCR JTL Group Inc. DBA Knife River Belgrade 2.2 TCR
NAICS-TCR GILCO CIVIL, LLC 2.2 TCR
STATE-SIZE P-R Farms 53 FTE
STATE-SIZE LRC LABOR SERVICES INC 53 FTE
STATE-SIZE Acemi Nursery 53 FTE
STATE-SIZE Ball Tagawa Growers 53 FTE
CITY-NEAR California Department of Transportation Facility 52 1,571 FTE
CITY-NEAR Murphy's Markets Inc. 163 FTE
CITY-NEAR Kokatat, Inc. 131 FTE
CITY-NEAR North Coast Co-op Arcata 124 FTE
NAT-TCR 60th Street Converting 2.2 TCR
NAT-TCR Longview Branch 2.2 TCR
NAT-TCR 58ER 2.2 TCR
NAT-TCR Hilltop 2.2 TCR
NAT-SIZE Boulevard #121 53 FTE
NAT-SIZE International Paper 53 FTE
NAT-SIZE Norcross Clearance Center #1095 53 FTE
NAT-SIZE Key Resin Company Inc 53 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.