Asphalt roof shingle installation · Connecticut

F.J. Dahill Co., Inc

New Haven, CT · ~41 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

F.J. Dahill Co., Inc runs at 120% of its industry's injury rate - about level with the typical Asphalt roof shingle installation workplace, earning a grade C.

F.J. Dahill Co., Inc: 3.4 TCR = 120% of Asphalt roof shingle installation BLS 2.8 · 3y Form 300A (see methodology below)

F.J. Dahill Co., Inc safety composite

F.J. Dahill Co., Inc scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on fatalities (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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.36 per 100 workers

Safer than 55% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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

−5.2

2016→2020

F.J. Dahill Co., Inc injury rate improved

F.J. Dahill Co., Inc's TCR fell 5.2 from 5.2 in 2016 to 0.0 in 2020. Peak filing year was 2016 at 5.2 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=5.2 · 2017=4.8 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 238160 · New Haven, CT ABOVE-IND · SMALL

Grade C · TCR 3.4 · 120% of ind

  • DART 0.0 DART
  • RANK #11/21
  • PHOTO A-1 Roofing Company
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~41 FTE

Nearest TCR peer: A-1 Roofing Company (0.0 TCR gap)

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

F.J. Dahill Co., Inc in the TCR neighbourhood

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

TCR

What this shows F.J. Dahill Co., Inc averages 3.4 TCR (120% of the Asphalt roof shingle installation BLS benchmark).

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

F.J. Dahill Co., Inc TCR series: 2016=5.2 · 2017=4.8 · 2020=0 · BLS 2.8

Where F.J. Dahill Co., Inc falls in its industry

1,723 Asphalt roof shingle installat establishments

Safer than 55% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 21 Asphalt roof shingle installat employers in Connecticut.

F.J. Dahill Co., Inc (41 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7 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 050100150 0102030 Average employees Total Case Rate F.J. Dahill Co., Inc
F.J. Dahill Co., Inc (41 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

F.J. Dahill Co., Inc has fewer employees than the Asphalt roof shingle installation median and a lower injury rate than the industry's median TCR of 3.7. 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
2020 0.0 0.0 0 0 0
2017 4.8 2.4 2 0 0
2016 5.2 2.6 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · CT · New Haven

1,723 Asphalt roof shingle installation employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 233 employers in New Haven, CT · 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 A-1 Roofing Company 3.4 TCR
NAICS-TCR Letner Roofing Company 3.4 TCR
NAICS-TCR Roofing Contractor 3.4 TCR
NAICS-TCR Scalo Inc. 3.4 TCR
STATE-SIZE Planters' Choice Nursery LLC 41 FTE
STATE-SIZE Eversource - Berlin Gas 41 FTE
STATE-SIZE Water 41 FTE
STATE-SIZE Hartford Water Pollution Control Facility 41 FTE
CITY-NEAR Yale-New Haven Hospital 15,725 FTE
CITY-NEAR Yale New Haven Health Services Corporation 3,514 FTE
CITY-NEAR New Haven Sales/Admin. 1,001 FTE
CITY-NEAR Administrative Office 978 FTE
NAT-TCR Sugarbush Restaurants 3.4 TCR
NAT-TCR 1068 Phoenix, Az 3.4 TCR
NAT-TCR Urbana 3.4 TCR
NAT-TCR Roofing Contractor 3.4 TCR
NAT-SIZE Clemson, Biotest Plasma Center 41 FTE
NAT-SIZE Primrose Lease Management LLC dba Primrose of Sioux Falls 41 FTE
NAT-SIZE Plumbing & AC Medic 41 FTE
NAT-SIZE Freedom Forever LLC Bay Area 41 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: 2020, 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.