Fire sprinkler system installation · Delaware

US064: Wilmington 557 - SG

New Castle, DE · ~67 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

US064: Wilmington 557 - SG runs at 19% of its industry's injury rate - far safer than the typical Fire sprinkler system installation workplace, earning a grade A.

US064: Wilmington 557 - SG: 0.5 TCR = 19% of Fire sprinkler system installation BLS 2.8 · 6y Form 300A (see methodology below)

US064: Wilmington 557 - SG safety composite

US064: Wilmington 557 - SG scores strongest on total case rate (tcr) (safer than 96% of same-industry peers) and weakest on dart rate (safer than 45%), 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

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.52 per 100 workers

Safer than 96% of industry peers

DART rate
D 1.53 per 100 workers

Safer than 45% 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

US064: Wilmington 557 - SG: 0.0 → 1.5 TCR

Peak year 2019 @ 1.6 TCR · DART/TCR 2.94× in 2021

US064: Wilmington 557 - SG's TCR rose 1.5 from 0.0 in 2016 to 1.5 in 2021. Peak filing year was 2019 at 1.6 TCR. In 2021, DART was 2.94× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · New Castle, DE AT/BELOW-IND · SMALL

Grade A · TCR 0.5 · 19% of ind

  • DART 1.5 DART
  • RANK #2/32
  • PHOTO Haynes Industrial
  • BOOK 6y book
  • INJ 2 inj
  • SIZE ~67 FTE

Nearest TCR peer: Haynes Industrial (0.0 TCR gap)

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

US064: Wilmington 557 - SG in the TCR neighbourhood

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

TCR

What this shows US064: Wilmington 557 - SG averages 0.5 TCR (19% of the Fire sprinkler system installation BLS benchmark).

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

US064: Wilmington 557 - SG TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=1.6 · 2020=0 · 2021=1.5 · BLS 2.8

Where US064: Wilmington 557 - SG falls in its industry

5,793 Fire sprinkler system installa establishments

Safer than 96% 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 #2 safest of 32 Fire sprinkler system installa employers in Delaware.

US064: Wilmington 557 - SG (67 employees, TCR 0.5) 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 US064: Wilmington 557 - SG
US064: Wilmington 557 - SG (67 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

US064: Wilmington 557 - SG has more employees than the Fire sprinkler system installation median and a lower 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
2021 1.5 1.5 1 0 0
2020 0.0 0.0 0 0 0
2019 1.6 0.0 1 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · DE · New Castle

5,793 Fire sprinkler system installation employers nationwide with a credible TCR · 1,487 rated employers in Delaware with headcount on file · 192 employers in New Castle, 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 Haynes Industrial 0.5 TCR
NAICS-TCR Murray Company 0.5 TCR
NAICS-TCR Kinetic Systems Inc. Durham Office-Shop NC 0.5 TCR
NAICS-TCR Airo Mechanical 0.5 TCR
STATE-SIZE Eastern Shore Natural Gas 67 FTE
STATE-SIZE Diamond State Masonry - DE 67 FTE
STATE-SIZE Amick Farms Delmar Feed Mill 67 FTE
STATE-SIZE Parkerblock 67 FTE
CITY-NEAR DEL0000070 GOODWILL INDUSTRIES - OUTLET 1,028 FTE
CITY-NEAR Amazon.com Services LLC - ILG1 864 FTE
CITY-NEAR Amazon.com Services LLC - PHL1 646 FTE
CITY-NEAR DEL0000050 GOODWILL INDUSTRIES - WAREHOU 633 FTE
NAT-TCR Memphis, TN HVAC 0.5 TCR
NAT-TCR Christian Living Communities Corporate Office 0.5 TCR
NAT-TCR Eisai Inc. - 210 Welsh Pool Rd. 0.5 TCR
NAT-TCR Franklin United Meth 0.5 TCR
NAT-SIZE Pompano Beach Service Center 67 FTE
NAT-SIZE Seattle, WA HVAC 67 FTE
NAT-SIZE Reunion 67 FTE
NAT-SIZE West Star Aviation 67 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: 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.