Addition, alteration and renovation general contractors, commercial and institutional building · Massachusetts
Charles Services
Waltham, MA · ~135 workers · 6 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.5
- Avg TCR
- 2.9
- Industry avg
- 0
- Fatalities
The verdict
Charles Services runs at 154% of its industry's injury rate - more dangerous than the typical Addition, alteration and renovation general contractors, commercial and institutional building workplace, earning a grade D.
Charles Services: 4.5 TCR = 154% of Addition, alteration and renovation general contractors, commercial and institutional building BLS 2.9 · 6y Form 300A (see methodology below)
Charles Services safety composite
Charles Services scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 20%), 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).
30/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 4.48 per 100 workers
Safer than 25% of industry peers
- DART rate
- F 2.96 per 100 workers
Safer than 20% 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
−0.9
2016→2021
Charles Services injury rate improved
Charles Services's TCR fell 0.9 from 6.8 in 2016 to 5.9 in 2021. Peak filing year was 2016 at 6.8 TCR. In 2021, DART was 0.66× this establishment's average TCR (severity share of cases).
2016=6.8 · 2017=2.8 · 2018=4.4 · 2019=3.1 · 2020=3.9 · 2021=5.9
OSHA ITA Form 300A scorecard
Establishment book 236220 · Waltham, MA ABOVE-IND · MID
Grade D · TCR 4.5 · 154% of ind
- DART 3.0 DART
- RANK #80/100
- PHOTO Bayside Interiors Inc.
- BOOK 6y book
- INJ 28 inj
- SIZE ~135 FTE
Nearest TCR peer: Bayside Interiors Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · Massachusetts employers → · Look up another →
Charles Services in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Charles Services
4.5 TCR
- Bayside Interi
Bayside Interiors Inc.
4.5 TCR
- Diversified Ma
Diversified Maintenance Systems, Inc.
4.5 TCR
- Creature LLC
Creature LLC
4.5 TCR
- Kenyon & Partn
Kenyon & Partners, Inc.
4.5 TCR
What this shows Charles Services averages 4.5 TCR (154% of the Addition, alteration and renovation general contractors, commercial and institutional building BLS benchmark).
Charles Services TCR series: 2016=6.8 · 2017=2.8 · 2018=4.4 · 2019=3.1 · 2020=3.9 · 2021=5.9 · BLS 2.9
Where Charles Services falls in its industry
4,692 Addition, alteration and renov establishmentsSafer than 25% 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 #80 safest of 100 Addition, alteration and renov employers in Massachusetts.
Charles Services 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 |
|---|---|---|---|---|---|
| 2021 | 5.9 | 3.0 | 6 | 0 | 0 |
| 2020 | 3.9 | 0.0 | 4 | 0 | 0 |
| 2019 | 3.1 | 2.4 | 4 | 0 | 0 |
| 2018 | 4.4 | 1.5 | 6 | 0 | 0 |
| 2017 | 2.8 | 1.4 | 2 | 0 | 0 |
| 2016 | 6.8 | 5.7 | 6 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
236220 · MA · Waltham
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 · 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 | Bayside Interiors Inc. | 4.5 TCR |
| NAICS-TCR | Diversified Maintenance Systems, Inc. | 4.5 TCR |
| NAICS-TCR | Creature LLC | 4.5 TCR |
| NAICS-TCR | Kenyon & Partners, Inc. | 4.5 TCR |
| STATE-SIZE | P. Gioioso and Sons, Inc. | 135 FTE |
| STATE-SIZE | Kala Pharmaceuticals, Inc. | 135 FTE |
| STATE-SIZE | Rexa Inc. | 135 FTE |
| STATE-SIZE | AFC Cable Systems | 135 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 | Rumford Store | 4.5 TCR |
| NAT-TCR | American Preclinical Services | 4.5 TCR |
| NAT-TCR | ADESA Indianapolis | 4.5 TCR |
| NAT-TCR | Lakeside Industries (050) | 4.5 TCR |
| NAT-SIZE | PCC Community Markets West Seattle | 135 FTE |
| NAT-SIZE | LP Homestead, LLC (Brookwood) | 135 FTE |
| NAT-SIZE | MAIN | 135 FTE |
| NAT-SIZE | TQI | 135 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.