Construction management, multifamily building · Massachusetts
Delphi Construction Inc
Waltham, MA · ~57 workers · 9 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.9
- Avg TCR
- 3.8
- Industry avg
- 0
- Fatalities
The verdict
Delphi Construction Inc runs at 23% of its industry's injury rate - far safer than the typical Construction management, multifamily building workplace, earning a grade A.
Delphi Construction Inc: 0.9 TCR = 23% of Construction management, multifamily building BLS 3.8 · 9y Form 300A (see methodology below)
Delphi Construction Inc safety composite
Delphi Construction Inc scores strongest on total case rate (tcr) (safer than 80% 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).
71/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 0.89 per 100 workers
Safer than 80% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 75% 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%).
Delphi Construction Inc held a steady TCR band
Delphi Construction Inc's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2019 at 5.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=0.0 · 2017=2.7 · 2018=0.0 · 2019=5.3 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 236116 · Waltham, MA AT/BELOW-IND · SMALL
Grade A · TCR 0.9 · 23% of ind
- DART 0.0 DART
- RANK #2/13
- PHOTO Lennar Multi-Family …
- BOOK 9y book
- INJ 6 inj
- SIZE ~57 FTE
Nearest TCR peer: Lennar Multi-Family - Charlotte (0.0 TCR gap)
Read with this employer → · Industry book → · Massachusetts employers → · Look up another →
Delphi Construction Inc in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Delphi Construction Inc
0.9 TCR
- Lennar Multi-F
Lennar Multi-Family - Charlotte
0.9 TCR
- Walsh Construc
Walsh Construction Co
0.9 TCR
- Callahan, Inc.
Callahan, Inc.
0.9 TCR
- Apex Building
Apex Building Company
0.9 TCR
What this shows Delphi Construction Inc averages 0.9 TCR (23% of the Construction management, multifamily building BLS benchmark).
Delphi Construction Inc TCR series: 2016=0 · 2017=2.7 · 2018=0 · 2019=5.3 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 3.8
Where Delphi Construction Inc falls in its industry
410 Construction management, multi establishmentsSafer than 80% of graded establishments in this industry, whose median TCR is 2.6.
Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 13 Construction management, multi employers in Massachusetts.
Delphi Construction Inc has fewer employees than the Construction management, multifamily bui median and a lower injury rate than the industry's median TCR of 2.6. 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 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2021 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 5.3 | 2.6 | 4 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 2.7 | 2.7 | 2 | 0 | 0 |
| 2016 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
236116 · MA · Waltham
410 Construction management, multifamily building employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 118 employers in Waltham, 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 | Lennar Multi-Family - Charlotte | 0.9 TCR |
| NAICS-TCR | Walsh Construction Co | 0.9 TCR |
| NAICS-TCR | Callahan, Inc. | 0.9 TCR |
| NAICS-TCR | Apex Building Company | 0.9 TCR |
| STATE-SIZE | Timberline Construction Corporation | 57 FTE |
| STATE-SIZE | Gilbert & Becker Co., Inc | 57 FTE |
| STATE-SIZE | John F. Shea Co., Inc. | 57 FTE |
| STATE-SIZE | Main Office - Main | 57 FTE |
| CITY-NEAR | RESERVOIR WOODS (MA42) | 2,025 FTE |
| CITY-NEAR | 170 Data Drive Work Location-MAAV | 1,985 FTE |
| CITY-NEAR | RESERVOIR WOODS-MA42 | 1,736 FTE |
| CITY-NEAR | Partners Home Care Inc | 786 FTE |
| NAT-TCR | Asherton | 0.9 TCR |
| NAT-TCR | Pacific Federal Management, Inc. | 0.9 TCR |
| NAT-TCR | Elden View | 0.9 TCR |
| NAT-TCR | Meyer Utility Structures LLC | 0.9 TCR |
| NAT-SIZE | Texas Port Recycling | 57 FTE |
| NAT-SIZE | The Enclave of Scarborough | 57 FTE |
| NAT-SIZE | Grob Inc. | 57 FTE |
| NAT-SIZE | North Country Lumber CO., Inc. | 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.