Plumbing contractors · Delaware

Chesapeake Plumbing & Heating, Inc.

Frankford, DE · ~161 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Chesapeake Plumbing & Heating, Inc. runs at 195% of its industry's injury rate - more dangerous than the typical Plumbing contractors workplace, earning a grade D.

Chesapeake Plumbing & Heating, Inc.: 5.5 TCR = 195% of Plumbing contractors BLS 2.8 · 5y Form 300A (see methodology below)

Chesapeake Plumbing & Heating, Inc. safety composite

Chesapeake Plumbing & Heating, Inc. scores strongest on fatalities (safer than 51% 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

35/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.45 per 100 workers

Safer than 31% of industry peers

DART rate
F 2.99 per 100 workers

Safer than 29% 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%).

TCR Δ

−0.4

2019→2024

Chesapeake Plumbing & Heating, Inc. injury rate improved

Chesapeake Plumbing & Heating, Inc.'s TCR fell 0.4 from 6.4 in 2019 to 6.0 in 2024. Peak filing year was 2020 at 7.3 TCR. In 2024, DART was 0.55× this establishment's average TCR (severity share of cases).

2019=6.4 · 2020=7.3 · 2022=6.0 · 2023=1.6 · 2024=6.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Frankford, DE ABOVE-IND · MID

Grade D · TCR 5.5 · 195% of ind

  • DART 3.0 DART
  • RANK #22/32
  • PHOTO DHE Plumbing & Mecha…
  • BOOK 5y book
  • INJ 46 inj
  • SIZE ~161 FTE

Nearest TCR peer: DHE Plumbing & Mechanical (0.0 TCR gap)

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

Chesapeake Plumbing & Heating, Inc. in the TCR neighbourhood

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

TCR

What this shows Chesapeake Plumbing & Heating, Inc. averages 5.5 TCR (195% of the Plumbing contractors BLS benchmark).

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

Chesapeake Plumbing & Heating, Inc. TCR series: 2019=6.4 · 2020=7.3 · 2022=6 · 2023=1.6 · 2024=6 · BLS 2.8

Where Chesapeake Plumbing & Heating, Inc. falls in its industry

5,793 Plumbing contractors establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Delaware alone (the establishments it most directly competes with for workers and contracts): ranked #22 safest of 32 Plumbing contractors employers in Delaware.

Chesapeake Plumbing & Heating, Inc. (161 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate Chesapeake Plumbing & Heating, Inc.
Chesapeake Plumbing & Heating, Inc. (161 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Chesapeake Plumbing & Heating, Inc. has more employees than the Plumbing contractors median and a higher injury rate than the industry's median TCR of 3.3. 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 6.0 3.0 8 0 0
2023 1.6 1.6 2 0 0
2022 6.0 4.0 9 0 0
2020 7.3 3.7 16 0 0
2019 6.4 1.7 11 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · DE · Frankford

5,793 Plumbing contractors employers nationwide with a credible TCR · 1,487 rated employers in Delaware with headcount on file · 8 employers in Frankford, 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 DHE Plumbing & Mechanical 5.5 TCR
NAICS-TCR Austin Air Repair, LLC dba Houk Air Conditioning 5.5 TCR
NAICS-TCR RRSC Bridgeport 5.5 TCR
NAICS-TCR WFS ORLANDO 5.5 TCR
STATE-SIZE 2875 - Wilmington Prices Corner 161 FTE
STATE-SIZE First Student 161 FTE
STATE-SIZE 197200000 161 FTE
STATE-SIZE Banyan Delaware 161 FTE
CITY-NEAR 092310-FRANKFORD PO 66 FTE
CITY-NEAR HCE LLC 44 FTE
CITY-NEAR FRANKFORD_1363976 35 FTE
CITY-NEAR Frankford Feed Mill 28 FTE
NAT-TCR Stine Broussard 5.5 TCR
NAT-TCR Hydra Pools, Inc - Sweetwater 5.5 TCR
NAT-TCR Avera McKennan Avera St. Luke's Hospital 5.5 TCR
NAT-TCR Phelps Memorial Health Center 5.5 TCR
NAT-SIZE Windsor Windows and Doors 161 FTE
NAT-SIZE Duncan M Stewart 161 FTE
NAT-SIZE Pharma Nobis 161 FTE
NAT-SIZE Char-Broil, LLC 161 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, 2020, 2019. 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.