Building cleaning services, janitorial · Massachusetts
Harvard Maintenance LLC of Massachusetts
Woburn, MA · ~108 workers · 9 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.7
- Avg TCR
- 4.5
- Industry avg
- 0
- Fatalities
The verdict
Harvard Maintenance LLC of Massachusetts runs at 38% of its industry's injury rate - far safer than the typical Building cleaning services, janitorial workplace, earning a grade A.
Harvard Maintenance LLC of Massachusetts: 1.7 TCR = 38% of Building cleaning services, janitorial BLS 4.5 · 9y Form 300A (see methodology below)
Harvard Maintenance LLC of Massachusetts safety composite
Harvard Maintenance LLC of Massachusetts scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on fatalities (safer than 50%), 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 1.69 per 100 workers
Safer than 77% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 78% of industry peers
- Fatalities
- D 0
Safer than 50% 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%).
Harvard Maintenance LLC of Massachusetts held a steady TCR band
Harvard Maintenance LLC of Massachusetts's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2017 at 7.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=0.0 · 2017=7.7 · 2018=2.6 · 2019=1.1 · 2020=0.0 · 2021=1.2 · 2022=2.6 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 561720 · Woburn, MA AT/BELOW-IND · MID
Grade A · TCR 1.7 · 38% of ind
- DART 0.0 DART
- RANK #18/84
- PHOTO Tatam, Inc
- BOOK 9y book
- INJ 13 inj
- SIZE ~108 FTE
Nearest TCR peer: Tatam, Inc (0.0 TCR gap)
Read with this employer → · Industry book → · Massachusetts employers → · Look up another →
Harvard Maintenance LLC of Massachusetts in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Harvard Maintenance LLC of Massachusetts
1.7 TCR
- Tatam, Inc
Tatam, Inc
1.7 TCR
- ABG-Alexandria
ABG-Alexandria
1.7 TCR
- Superior Contr
Superior Contracting Services
1.7 TCR
- Jani Staff
Jani Staff
1.7 TCR
What this shows Harvard Maintenance LLC of Massachusetts averages 1.7 TCR (38% of the Building cleaning services, janitorial BLS benchmark).
Harvard Maintenance LLC of Massachusetts TCR series: 2016=0 · 2017=7.7 · 2018=2.6 · 2019=1.1 · 2020=0 · 2021=1.2 · 2022=2.6 · 2023=0 · 2024=0 · BLS 4.5
Where Harvard Maintenance LLC of Massachusetts falls in its industry
4,064 Building cleaning services, ja establishmentsSafer than 77% of graded establishments in this industry, whose median TCR is 3.2.
Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #18 safest of 84 Building cleaning services, ja employers in Massachusetts.
Harvard Maintenance LLC of Massachusetts has more employees than the Building cleaning services, janitorial median and a lower injury rate than the industry's median TCR of 3.2. 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 | 2.6 | 2.6 | 2 | 0 | 0 |
| 2021 | 1.2 | 1.2 | 1 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 1.1 | 1.1 | 1 | 0 | 0 |
| 2018 | 2.6 | 2.6 | 2 | 0 | 0 |
| 2017 | 7.7 | 7.7 | 7 | 0 | 0 |
| 2016 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
561720 · MA · Woburn
4,064 Building cleaning services, janitorial employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 187 employers in Woburn, 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 | Tatam, Inc | 1.7 TCR |
| NAICS-TCR | ABG-Alexandria | 1.7 TCR |
| NAICS-TCR | Superior Contracting Services | 1.7 TCR |
| NAICS-TCR | Jani Staff | 1.7 TCR |
| STATE-SIZE | Structure Tone, Inc. | 108 FTE |
| STATE-SIZE | Webster | 108 FTE |
| STATE-SIZE | D&D Electrical Contractors, Inc. | 108 FTE |
| STATE-SIZE | P. J. Spillane Company, Inc. | 108 FTE |
| CITY-NEAR | Raytheon_Woburn_MA | 1,364 FTE |
| CITY-NEAR | Marshalls Woburn Merchants, Inc | 1,044 FTE |
| CITY-NEAR | Woburn Marshalls Distribution Center | 1,029 FTE |
| CITY-NEAR | GEI Consultants, Inc. | 837 FTE |
| NAT-TCR | Steel Way Facility | 1.7 TCR |
| NAT-TCR | Miami Industrial Trucks, Inc. | 1.7 TCR |
| NAT-TCR | United Oil of the Carolinas, Inc | 1.7 TCR |
| NAT-TCR | Banner Metals Group | 1.7 TCR |
| NAT-SIZE | Office of Policy and Management - Capitol Avenue | 108 FTE |
| NAT-SIZE | Laminations Central | 108 FTE |
| NAT-SIZE | Redner's Warehouse Market Camden | 108 FTE |
| NAT-SIZE | Allens Health Center | 108 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.