Construction management, single-family building · Delaware

Blenheim Management Company

Newark, DE · ~47 workers · 7 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Blenheim Management Company runs at 51% of its industry's injury rate - safer than the typical Construction management, single-family building workplace, earning a grade B.

Blenheim Management Company: 1.9 TCR = 51% of Construction management, single-family building BLS 3.8 · 7y Form 300A (see methodology below)

Blenheim Management Company safety composite

Blenheim Management Company scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 50%), 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

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.94 per 100 workers

Safer than 67% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 50% 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%).

TCR Δ

−2.3

2018→2024

Blenheim Management Company injury rate improved

Blenheim Management Company's TCR fell 2.3 from 2.3 in 2018 to 0.0 in 2024. Peak filing year was 2019 at 4.6 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=2.3 · 2019=4.6 · 2020=4.4 · 2021=2.3 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 236115 · Newark, DE AT/BELOW-IND · SMALL

Grade B · TCR 1.9 · 51% of ind

  • DART 0.0 DART
  • RANK #2/5
  • PHOTO Pacific Excavation Inc
  • BOOK 7y book
  • INJ 6 inj
  • SIZE ~47 FTE

Nearest TCR peer: Pacific Excavation Inc (0.0 TCR gap)

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Blenheim Management Company in the TCR neighbourhood

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

TCR

What this shows Blenheim Management Company averages 1.9 TCR (51% of the Construction management, single-family building BLS benchmark).

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

Blenheim Management Company TCR series: 2018=2.3 · 2019=4.6 · 2020=4.4 · 2021=2.3 · 2022=0 · 2023=0 · 2024=0 · BLS 3.8

Where Blenheim Management Company falls in its industry

976 Construction management, singl establishments

Safer than 67% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Delaware alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 5 Construction management, singl employers in Delaware.

Blenheim Management Company (47 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 0100200300400 05101520 Average employees Total Case Rate Blenheim Management Company
Blenheim Management Company (47 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Blenheim Management Company has fewer employees than the Construction management, single-family b median and a lower injury rate than the industry's median TCR of 3.5. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 2.3 0.0 1 0 0
2020 4.4 0.0 2 0 0
2019 4.6 2.3 2 0 0
2018 2.3 2.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236115 · DE · Newark

976 Construction management, single-family building employers nationwide with a credible TCR · 1,487 rated employers in Delaware with headcount on file · 221 employers in Newark, DE · 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 Pacific Excavation Inc 1.9 TCR
NAICS-TCR Azure Northwest Homes, LLC 1.9 TCR
NAICS-TCR Heatmasters Mechanical Inc 1.9 TCR
NAICS-TCR CHAR1-DWH-CHARLOTTE DIVISION 1.9 TCR
STATE-SIZE First Class HVAC and Plumbing 47 FTE
STATE-SIZE ESI 47 FTE
STATE-SIZE Ralph and Paul Adams Inc. 47 FTE
STATE-SIZE Tailbangers, Inc. 47 FTE
CITY-NEAR 50 Christiana 11,420 FTE
CITY-NEAR Newark Site 1,462 FTE
CITY-NEAR DE00000042 GOODWILL INDUSTRIES - NEWARK 1,028 FTE
CITY-NEAR DuPont Electronic Materials 653 FTE
NAT-TCR Valley Physician Enterprise 1.9 TCR
NAT-TCR New Alternatives, Inc - Orange County Program 1.9 TCR
NAT-TCR Sodexo at University Southern Indiana 1.9 TCR
NAT-TCR Fastening Solutions - Montgomery 1.9 TCR
NAT-SIZE Heritage Manufacturing, Inc 47 FTE
NAT-SIZE River Valley Ed Center 47 FTE
NAT-SIZE Platypus Tours Limited 47 FTE
NAT-SIZE Hallett Movers 47 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.