Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation · Maryland
CMC Sheet Metal Inc.
Capitol Heights, MD · ~87 workers · 5 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.2
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
CMC Sheet Metal Inc. runs at 151% of its industry's injury rate - more dangerous than the typical Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation workplace, earning a grade D.
CMC Sheet Metal Inc.: 4.2 TCR = 151% of Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation BLS 2.8 · 5y Form 300A (see methodology below)
CMC Sheet Metal Inc. safety composite
CMC Sheet Metal Inc. scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 41%), 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).
57/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 4.22 per 100 workers
Safer than 41% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 80% 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
−4.0
2020→2024
CMC Sheet Metal Inc. injury rate improved
CMC Sheet Metal Inc.'s TCR fell 4.0 from 5.6 in 2020 to 1.6 in 2024. Peak filing year was 2021 at 7.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2020=5.6 · 2021=7.3 · 2022=6.7 · 2023=0.0 · 2024=1.6
OSHA ITA Form 300A scorecard
Establishment book 238220 · Capitol Heights, MD ABOVE-IND · SMALL
Grade D · TCR 4.2 · 151% of ind
- DART 0.0 DART
- RANK #79/121
- PHOTO Air Mechanical & Ser…
- BOOK 5y book
- INJ 16 inj
- SIZE ~87 FTE
Nearest TCR peer: Air Mechanical & Service Corp. Tampa (0.0 TCR gap)
Read with this employer → · Industry book → · Maryland employers → · Look up another →
CMC Sheet Metal Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
CMC Sheet Metal Inc.
4.2 TCR
- Air Mechanical
Air Mechanical & Service Corp. Tampa
4.2 TCR
- Master Mechani
Master Mechanical, Inc.
4.2 TCR
- 5188 SE INTERN
5188 SE INTERNATIONAL WAY
4.2 TCR
- Mahle Behr Da
Mahle Behr Dayton LLC
4.2 TCR
What this shows CMC Sheet Metal Inc. averages 4.2 TCR (151% of the Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation BLS benchmark).
CMC Sheet Metal Inc. TCR series: 2020=5.6 · 2021=7.3 · 2022=6.7 · 2023=0 · 2024=1.6 · BLS 2.8
Where CMC Sheet Metal Inc. falls in its industry
5,793 Duct work (e.g., cooling, dust establishmentsSafer than 41% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #79 safest of 121 Duct work (e.g., cooling, dust employers in Maryland.
CMC Sheet Metal Inc. has more employees than the Duct work (e.g., cooling, dust collectio median and a higher injury rate than the industry's median TCR of 3.3. 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 | 1.6 | 0.0 | 1 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 6.7 | 0.0 | 4 | 0 | 0 |
| 2021 | 7.3 | 0.0 | 5 | 0 | 0 |
| 2020 | 5.6 | 1.9 | 6 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · MD · Capitol Heights
5,793 Duct work (e.g., cooling, dust collection, exhaust, heating, ventilation) installation employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 64 employers in Capitol Heights, MD · 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 | Air Mechanical & Service Corp. Tampa | 4.2 TCR |
| NAICS-TCR | Master Mechanical, Inc. | 4.2 TCR |
| NAICS-TCR | 5188 SE INTERNATIONAL WAY | 4.2 TCR |
| NAICS-TCR | Mahle Behr Dayton LLC | 4.2 TCR |
| STATE-SIZE | Perry Hall Service Center | 87 FTE |
| STATE-SIZE | Synergi llc | 87 FTE |
| STATE-SIZE | Ariosa & Co. LLC | 87 FTE |
| STATE-SIZE | BrandSafway Services, LLC - Laurel Branch | 87 FTE |
| CITY-NEAR | 237482-WASHINGTON NDC | 656 FTE |
| CITY-NEAR | WASHINGTON NDC_1434471 | 637 FTE |
| CITY-NEAR | 237481-SO MARYLAND MD P&DC | 444 FTE |
| CITY-NEAR | SOUTHERN MARYLAND_1441071 | 370 FTE |
| NAT-TCR | Silk Road Specialized | 4.2 TCR |
| NAT-TCR | Masterpiece Flower Company LLC - Merchandising (IN) | 4.2 TCR |
| NAT-TCR | City of North Mankato | 4.2 TCR |
| NAT-TCR | Millers merry manor | 4.2 TCR |
| NAT-SIZE | Cape Coral Cluster | 87 FTE |
| NAT-SIZE | C.W. Roberts Contracting Pensacola Division | 87 FTE |
| NAT-SIZE | 102-BANDERA | 87 FTE |
| NAT-SIZE | Arrow Box Company of Saint Louis | 87 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.