Construction management, multifamily building · California

Cobalt Construction Company

Simi Valley, CA · ~70 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.9
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Cobalt Construction Company runs at 50% of its industry's injury rate - far safer than the typical Construction management, multifamily building workplace, earning a grade A.

Cobalt Construction Company: 1.9 TCR = 50% of Construction management, multifamily building BLS 3.8 · 2y Form 300A (see methodology below)

Cobalt Construction Company safety composite

Cobalt Construction Company scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 41%), 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

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.89 per 100 workers

Safer than 62% of industry peers

DART rate
D 1.36 per 100 workers

Safer than 41% 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

Cobalt Construction Company: 1.1 → 2.7 TCR

Peak year 2018 @ 2.7 TCR · DART/TCR 0.72× in 2018

Cobalt Construction Company's TCR rose 1.7 from 1.1 in 2017 to 2.7 in 2018. In 2018, DART was 0.72× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236116 · Simi Valley, CA AT/BELOW-IND · SMALL

Grade A · TCR 1.9 · 50% of ind

  • DART 1.4 DART
  • RANK #18/68
  • PHOTO CBS Construction Ser…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~70 FTE

Nearest TCR peer: CBS Construction Services, Inc. (0.0 TCR gap)

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Cobalt Construction Company in the TCR neighbourhood

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

TCR

What this shows Cobalt Construction Company averages 1.9 TCR (50% of the Construction management, multifamily building BLS benchmark).

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

Cobalt Construction Company TCR series: 2017=1.1 · 2018=2.7 · BLS 3.8

Where Cobalt Construction Company falls in its industry

410 Construction management, multi establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #18 safest of 68 Construction management, multi employers in California.

Cobalt Construction Company (70 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.6 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 0200400600800 0510152025 Average employees Total Case Rate Cobalt Construction Company
Cobalt Construction Company (70 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.6

Cobalt Construction Company has more employees than the Construction management, multifamily bui median and a lower injury rate than the industry's median TCR of 2.6. 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 2.7 1.4 2 0 0
2017 1.1 1.1 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236116 · CA · Simi Valley

410 Construction management, multifamily building employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 139 employers in Simi Valley, 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 CBS Construction Services, Inc. 1.9 TCR
NAICS-TCR Alpine Building 1.9 TCR
NAICS-TCR Highland Hills Apartments 1.9 TCR
NAICS-TCR Corporate Office - Lendlease Americas Inc. 1.9 TCR
STATE-SIZE Heritage Land Company 70 FTE
STATE-SIZE Ceballos Ag Services, Inc. 70 FTE
STATE-SIZE NRTHN 70 FTE
STATE-SIZE EW Merritt Farms 70 FTE
CITY-NEAR Meggitt Safety Systems, Inc. 563 FTE
CITY-NEAR 9292-AHSV001 - HOSPITAL 555 FTE
CITY-NEAR City of Simi Valley 520 FTE
CITY-NEAR Milgard Manufacturing Simi Valley CA 511 FTE
NAT-TCR CORA Services Fox Chase 1.9 TCR
NAT-TCR Legends - New York Yankees 1.9 TCR
NAT-TCR Honeywell Flight Operations MMU 1.9 TCR
NAT-TCR Weir SPM - Odessa SC 1.9 TCR
NAT-SIZE Knight Heating and Air Conditioning, Inc 70 FTE
NAT-SIZE Kitchen Systems 70 FTE
NAT-SIZE Bellefontaine Gardens Nursing and Rehab Inc 70 FTE
NAT-SIZE N and R of Moberly Inc 70 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, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.