Addition, alteration and renovation general contractors, commercial and institutional building · Massachusetts
Structures Derek International sa
Sainte-Marie, Quebec, Canada G6e 3t9, MA · ~70 workers · 4 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 8.4
- Avg TCR
- 2.9
- Industry avg
- 0
- Fatalities
The verdict
Structures Derek International sa runs at 291% of its industry's injury rate - far more dangerous than the typical Addition, alteration and renovation general contractors, commercial and institutional building workplace, earning a grade F.
Structures Derek International sa: 8.4 TCR = 291% of Addition, alteration and renovation general contractors, commercial and institutional building BLS 2.9 · 4y Form 300A (see methodology below)
Structures Derek International sa safety composite
Structures Derek International sa scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 1%), 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).
16/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 8.43 per 100 workers
Safer than 8% of industry peers
- DART rate
- F 13.25 per 100 workers
Safer than 1% 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
Structures Derek International sa: 10.6 → 13.3 TCR
Peak year 2024 @ 13.3 TCR · DART/TCR 1.57× in 2024
Structures Derek International sa's TCR rose 2.6 from 10.6 in 2020 to 13.3 in 2024. In 2024, DART was 1.57× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 236220 · Sainte-Marie, Quebec, Canada G6e 3t9, MA ABOVE-IND · SMALL
Grade F · TCR 8.4 · 291% of ind
- DART 13.3 DART
- RANK #94/100
- PHOTO COR Construction Ser…
- BOOK 4y book
- INJ 20 inj
- SIZE ~70 FTE
Nearest TCR peer: COR Construction Services, Inc (0.0 TCR gap)
Read with this employer → · Industry book → · Massachusetts employers → · Look up another →
Structures Derek International sa in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Structures Derek International sa
8.4 TCR
- COR Constructi
COR Construction Services, Inc
8.4 TCR
- Hallstrom Cons
Hallstrom Construction Inc.
8.4 TCR
- Store Construc
Store Construction & Maintenance
8.4 TCR
- Miller Buildin
Miller Building Services, Inc
8.4 TCR
What this shows Structures Derek International sa averages 8.4 TCR (291% of the Addition, alteration and renovation general contractors, commercial and institutional building BLS benchmark).
Structures Derek International sa TCR series: 2020=10.6 · 2022=1.7 · 2023=8.1 · 2024=13.3 · BLS 2.9
Where Structures Derek International sa falls in its industry
4,692 Addition, alteration and renov establishmentsSafer than 8% of graded establishments in this industry, whose median TCR is 2.3.
Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #94 safest of 100 Addition, alteration and renov employers in Massachusetts.
Structures Derek International sa has more employees than the Addition, alteration and renovation gene median and a higher injury rate than the industry's median TCR of 2.3. 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 | 13.3 | 13.3 | 7 | 0 | 0 |
| 2023 | 8.1 | 2.7 | 3 | 0 | 0 |
| 2022 | 1.7 | 1.7 | 2 | 0 | 0 |
| 2020 | 10.6 | 4.0 | 8 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
236220 · MA · Sainte-Marie, Quebec, Canada G6e 3t9
4,692 Addition, alteration and renovation general contractors, commercial and institutional building employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 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 | COR Construction Services, Inc | 8.4 TCR |
| NAICS-TCR | Hallstrom Construction Inc. | 8.4 TCR |
| NAICS-TCR | Store Construction & Maintenance | 8.4 TCR |
| NAICS-TCR | Miller Building Services, Inc | 8.4 TCR |
| STATE-SIZE | Holland Construction | 70 FTE |
| STATE-SIZE | Beacon Piping Co. Inc. | 70 FTE |
| STATE-SIZE | EAC 6280 North East Paving | 70 FTE |
| STATE-SIZE | JH Lynch & Sons Inc - Millbury | 70 FTE |
| NAT-TCR | Vittitow Cabinet Shop, Inc. | 8.4 TCR |
| NAT-TCR | Toth Industries Inc. | 8.4 TCR |
| NAT-TCR | Rouses Market #57 | 8.4 TCR |
| NAT-TCR | Fayetteville Complex | 8.4 TCR |
| NAT-SIZE | Genan Inc | 70 FTE |
| NAT-SIZE | Stericycle - Sturtevant,WI | 70 FTE |
| NAT-SIZE | The Rice-Tinsley Corporation | 70 FTE |
| NAT-SIZE | Infra-Metals Co- Tampa | 70 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.