Mechanical contractors · Virginia
Capitol Boiler Works, LLC
Springfield, VA · ~144 workers · 4 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.8
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Capitol Boiler Works, LLC runs at 170% of its industry's injury rate - more dangerous than the typical Mechanical contractors workplace, earning a grade D.
Capitol Boiler Works, LLC: 4.8 TCR = 170% of Mechanical contractors BLS 2.8 · 4y Form 300A (see methodology below)
Capitol Boiler Works, LLC safety composite
Capitol Boiler Works, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 21%), 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).
35/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 4.75 per 100 workers
Safer than 36% of industry peers
- DART rate
- F 4.17 per 100 workers
Safer than 21% 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
Capitol Boiler Works, LLC: 4.3 → 4.9 TCR
Peak year 2023 @ 5.0 TCR · DART/TCR 0.88× in 2024
Capitol Boiler Works, LLC's TCR rose 0.6 from 4.3 in 2016 to 4.9 in 2024. Peak filing year was 2023 at 5.0 TCR. In 2024, DART was 0.88× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Springfield, VA ABOVE-IND · MID
Grade D · TCR 4.8 · 170% of ind
- DART 4.2 DART
- RANK #120/152
- PHOTO Production Plus Plum…
- BOOK 4y book
- INJ 26 inj
- SIZE ~144 FTE
Nearest TCR peer: Production Plus Plumbing, Inc. Vista Office (0.0 TCR gap)
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Capitol Boiler Works, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Capitol Boiler Works, LLC
4.8 TCR
- Production Plu
Production Plus Plumbing, Inc. Vista Office
4.8 TCR
- PM Office
PM Office
4.8 TCR
- Ecohouse, LLC
Ecohouse, LLC
4.8 TCR
- Cooper-Scott H
Cooper-Scott Holdings, LLC
4.8 TCR
What this shows Capitol Boiler Works, LLC averages 4.8 TCR (170% of the Mechanical contractors BLS benchmark).
Capitol Boiler Works, LLC TCR series: 2016=4.3 · 2022=4.8 · 2023=5 · 2024=4.9 · BLS 2.8
Where Capitol Boiler Works, LLC falls in its industry
5,793 Mechanical contractors establishmentsSafer than 36% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #120 safest of 152 Mechanical contractors employers in Virginia.
Capitol Boiler Works, LLC has more employees than the Mechanical contractors 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 | 4.9 | 4.2 | 7 | 0 | 0 |
| 2023 | 5.0 | 4.3 | 7 | 0 | 0 |
| 2022 | 4.8 | 4.0 | 6 | 0 | 0 |
| 2016 | 4.3 | 3.6 | 6 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · VA · Springfield
5,793 Mechanical contractors employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 117 employers in Springfield, VA · 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 | Production Plus Plumbing, Inc. Vista Office | 4.8 TCR |
| NAICS-TCR | PM Office | 4.8 TCR |
| NAICS-TCR | Ecohouse, LLC | 4.8 TCR |
| NAICS-TCR | Cooper-Scott Holdings, LLC | 4.8 TCR |
| STATE-SIZE | Calvert Masonry, Inc. | 144 FTE |
| STATE-SIZE | Epitome Networks | 144 FTE |
| STATE-SIZE | TST Insulation, LLC DBA Retro Insulation | 144 FTE |
| STATE-SIZE | Specialty Coating & Laminating | 144 FTE |
| CITY-NEAR | Global Specialty Fulfillment : UVA1 | 1,567 FTE |
| CITY-NEAR | Energy Zone Center | 1,482 FTE |
| CITY-NEAR | FCPS - Food and Nutrition Services | 1,445 FTE |
| CITY-NEAR | Greenspring Village | 957 FTE |
| NAT-TCR | Stine Natchez | 4.8 TCR |
| NAT-TCR | Wetz Warehousing LLC | 4.8 TCR |
| NAT-TCR | Elon Tile and Stone | 4.8 TCR |
| NAT-TCR | Hyatt Place Lubbock | 4.8 TCR |
| NAT-SIZE | 483031-Collegeville | PA | MON-000 | 144 FTE |
| NAT-SIZE | E.T. MacKenzie of Florida, Inc. | 144 FTE |
| NAT-SIZE | Tru Vue Faribault | 144 FTE |
| NAT-SIZE | Poplar Creek Rehabilitation and Health Care Center | 144 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.