Asphalt roof shingle installation · Massachusetts
John F. Shea Co., Inc.
Avon, MA · ~57 workers · 9 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
John F. Shea Co., Inc. runs at 174% of its industry's injury rate - more dangerous than the typical Asphalt roof shingle installation workplace, earning a grade D.
John F. Shea Co., Inc.: 4.9 TCR = 174% of Asphalt roof shingle installation BLS 2.8 · 9y Form 300A (see methodology below)
John F. Shea Co., Inc. safety composite
John F. Shea Co., Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 18%), 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).
34/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 4.88 per 100 workers
Safer than 38% of industry peers
- DART rate
- F 5.94 per 100 workers
Safer than 18% 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%).
John F. Shea Co., Inc. held a steady TCR band
John F. Shea Co., Inc.'s TCR held near 0.2 from 5.8 in 2016 to 5.9 in 2024. Peak filing year was 2021 at 7.7 TCR. In 2024, DART was 1.22× this establishment's average TCR (severity share of cases).
2016=5.8 · 2017=4.2 · 2018=6.0 · 2019=7.6 · 2020=3.6 · 2021=7.7 · 2022=0.0 · 2023=3.2 · 2024=5.9
OSHA ITA Form 300A scorecard
Establishment book 238160 · Avon, MA ABOVE-IND · SMALL
Grade D · TCR 4.9 · 174% of ind
- DART 5.9 DART
- RANK #20/34
- PHOTO Silktown Roofing, In…
- BOOK 9y book
- INJ 26 inj
- SIZE ~57 FTE
Nearest TCR peer: Silktown Roofing, Inc.-North/Douglas, MA (0.0 TCR gap)
Read with this employer → · Industry book → · Massachusetts employers → · Look up another →
John F. Shea Co., Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
John F. Shea Co., Inc.
4.9 TCR
- Silktown Roofi
Silktown Roofing, Inc.-North/Douglas, MA
4.9 TCR
- Mountain State
Mountain States Roofing, Incorporated
4.9 TCR
- Kodiak Roofing
Kodiak Roofing & Waterproofing Co. - Roseville
4.9 TCR
- Manson Roofing
Manson Roofing, Inc
4.9 TCR
What this shows John F. Shea Co., Inc. averages 4.9 TCR (174% of the Asphalt roof shingle installation BLS benchmark).
John F. Shea Co., Inc. TCR series: 2016=5.8 · 2017=4.2 · 2018=6 · 2019=7.6 · 2020=3.6 · 2021=7.7 · 2022=0 · 2023=3.2 · 2024=5.9 · BLS 2.8
Where John F. Shea Co., Inc. falls in its industry
1,723 Asphalt roof shingle installat establishmentsSafer than 38% of graded establishments in this industry, whose median TCR is 3.7.
Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 34 Asphalt roof shingle installat employers in Massachusetts.
John F. Shea Co., Inc. has more employees than the Asphalt roof shingle installation median and a higher 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 |
|---|---|---|---|---|---|
| 2024 | 5.9 | 5.9 | 2 | 0 | 0 |
| 2023 | 3.2 | 3.2 | 1 | 0 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2021 | 7.7 | 7.7 | 3 | 0 | 0 |
| 2020 | 3.6 | 1.8 | 2 | 0 | 0 |
| 2019 | 7.6 | 5.5 | 7 | 0 | 0 |
| 2018 | 6.0 | 6.0 | 4 | 0 | 0 |
| 2017 | 4.2 | 1.4 | 3 | 0 | 0 |
| 2016 | 5.8 | 0.0 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238160 · MA · Avon
1,723 Asphalt roof shingle installation employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 42 employers in Avon, MA · 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 | Silktown Roofing, Inc.-North/Douglas, MA | 4.9 TCR |
| NAICS-TCR | Mountain States Roofing, Incorporated | 4.9 TCR |
| NAICS-TCR | Kodiak Roofing & Waterproofing Co. - Roseville | 4.9 TCR |
| NAICS-TCR | Manson Roofing, Inc | 4.9 TCR |
| STATE-SIZE | Delphi Construction Inc | 57 FTE |
| STATE-SIZE | Timberline Construction Corporation | 57 FTE |
| STATE-SIZE | Gilbert & Becker Co., Inc | 57 FTE |
| STATE-SIZE | Main Office - Main | 57 FTE |
| CITY-NEAR | 4813-48130009-FREEMAN EXPO BOSTON | 417 FTE |
| CITY-NEAR | WM 2122 | 331 FTE |
| CITY-NEAR | 2122 | 283 FTE |
| CITY-NEAR | Avon Location #02 | 253 FTE |
| NAT-TCR | Levell Center | 4.9 TCR |
| NAT-TCR | Grandville Printing Company | 4.9 TCR |
| NAT-TCR | Johnson County REMC | 4.9 TCR |
| NAT-TCR | Eversource - Tolland | 4.9 TCR |
| NAT-SIZE | Goodwill CFL - Port Orange | 57 FTE |
| NAT-SIZE | DRL Enterprises Inc | 57 FTE |
| NAT-SIZE | FV Katie Ann | 57 FTE |
| NAT-SIZE | Kentucky Smelting Technology | 57 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.