Addition, alteration and renovation, general contractors, industrial building (except warehouses) · Massachusetts
TRI Construction Co
Boston, MA · ~25 workers · 5 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 1.7
- Avg TCR
- 2.9
- Industry avg
- 0
- Fatalities
The verdict
TRI Construction Co runs at 59% of its industry's injury rate - safer than the typical Addition, alteration and renovation, general contractors, industrial building (except warehouses) workplace, earning a grade B.
TRI Construction Co: 1.7 TCR = 59% of Addition, alteration and renovation, general contractors, industrial building (except warehouses) BLS 2.9 · 5y Form 300A (see methodology below)
TRI Construction Co safety composite
TRI Construction Co scores strongest on dart rate (safer than 73% of same-industry peers) and weakest on total case rate (tcr) (safer than 48%), 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).
58/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 1.72 per 100 workers
Safer than 48% of industry peers
- DART rate
- C 0 per 100 workers
Safer than 73% 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%).
TRI Construction Co held a steady TCR band
TRI Construction Co's TCR held near 0.0 from 0.0 in 2019 to 0.0 in 2024. Peak filing year was 2021 at 4.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2019=0.0 · 2021=4.4 · 2022=4.2 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 236210 · Boston, MA AT/BELOW-IND · SMALL
Grade B · TCR 1.7 · 59% of ind
- DART 0.0 DART
- RANK #6/14
- PHOTO BnK Construction Inc.
- BOOK 5y book
- INJ 2 inj
- SIZE ~25 FTE
Nearest TCR peer: BnK Construction Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · Massachusetts employers → · Look up another →
TRI Construction Co in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
TRI Construction Co
1.7 TCR
- BnK Constructi
BnK Construction Inc.
1.7 TCR
- Level It Insta
Level It Installations Ltd.
1.7 TCR
- The Renaissanc
The Renaissance Companies
1.7 TCR
- Shingobee Buil
Shingobee Builders, Inc.
1.7 TCR
What this shows TRI Construction Co averages 1.7 TCR (59% of the Addition, alteration and renovation, general contractors, industrial building (except warehouses) BLS benchmark).
TRI Construction Co TCR series: 2019=0 · 2021=4.4 · 2022=4.2 · 2023=0 · 2024=0 · BLS 2.9
Where TRI Construction Co falls in its industry
924 Addition, alteration and renov establishmentsSafer than 48% of graded establishments in this industry, whose median TCR is 1.6.
Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 14 Addition, alteration and renov employers in Massachusetts.
TRI Construction Co has fewer employees than the Addition, alteration and renovation, gen median and a higher injury rate than the industry's median TCR of 1.6. 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 | 4.2 | 4.2 | 1 | 0 | 0 |
| 2021 | 4.4 | 0.0 | 1 | 0 | 0 |
| 2019 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
236210 · MA · Boston
924 Addition, alteration and renovation, general contractors, industrial building (except warehouses) employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 577 employers in Boston, 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 | BnK Construction Inc. | 1.7 TCR |
| NAICS-TCR | Level It Installations Ltd. | 1.7 TCR |
| NAICS-TCR | The Renaissance Companies | 1.7 TCR |
| NAICS-TCR | Shingobee Builders, Inc. | 1.7 TCR |
| STATE-SIZE | GREAT BARRINGTON-MA11 | 25 FTE |
| STATE-SIZE | HANOVER-MA12 | 25 FTE |
| STATE-SIZE | Eversource - Marshfield | 25 FTE |
| STATE-SIZE | Knollmeyer Building Corp. - 01 | 25 FTE |
| CITY-NEAR | Massachusetts General Hospital | 26,855 FTE |
| CITY-NEAR | Brigham and Women's Hospital | 19,183 FTE |
| CITY-NEAR | Brigham and Womens Hospital | 19,004 FTE |
| CITY-NEAR | Brigham & Women's Hospital | 18,260 FTE |
| NAT-TCR | Ohman Family Living at Holly | 1.7 TCR |
| NAT-TCR | Horseshoe Hammond | 1.7 TCR |
| NAT-TCR | 705 Evansville West | 1.7 TCR |
| NAT-TCR | Chr Hansen - Madison | 1.7 TCR |
| NAT-SIZE | Custom Machine Inc | 25 FTE |
| NAT-SIZE | Cudahy Place | 25 FTE |
| NAT-SIZE | 29 Cambridge, OH | 25 FTE |
| NAT-SIZE | UHM/CTAHR/TPSS | 25 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.