Plumbing/Heating/AC Contractors · Maryland
Fidelity Engineering, LLC dba Fidelity Mechanical Services
Sparks, MD · ~288 workers · 3 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 6.1
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Fidelity Engineering, LLC dba Fidelity Mechanical Services runs at 216% of its industry's injury rate - far more dangerous than the typical Plumbing/Heating/AC Contractors workplace, earning a grade F.
Fidelity Engineering, LLC dba Fidelity Mechanical Services: 6.1 TCR = 216% of Plumbing/Heating/AC Contractors BLS 2.8 · 3y Form 300A (see methodology below)
Fidelity Engineering, LLC dba Fidelity Mechanical Services safety composite
Fidelity Engineering, LLC dba Fidelity Mechanical Services scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 27%), 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).
40/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 6.06 per 100 workers
Safer than 27% of industry peers
- DART rate
- D 1.42 per 100 workers
Safer than 47% 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
Fidelity Engineering, LLC dba Fidelity Mechanical Services: 4.9 → 5.7 TCR
Peak year 2023 @ 7.6 TCR · DART/TCR 0.23× in 2024
Fidelity Engineering, LLC dba Fidelity Mechanical Services's TCR rose 0.8 from 4.9 in 2022 to 5.7 in 2024. Peak filing year was 2023 at 7.6 TCR. In 2024, DART was 0.23× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Sparks, MD ABOVE-IND · MID
Grade F · TCR 6.1 · 216% of ind
- DART 1.4 DART
- RANK #95/121
- PHOTO Derryberry's Heat an…
- BOOK 3y book
- INJ 48 inj
- SIZE ~288 FTE
Nearest TCR peer: Derryberry's Heat and Air, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · Maryland employers → · Look up another →
Fidelity Engineering, LLC dba Fidelity Mechanical Services in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Fidelity Engineering, LLC dba Fidelity Mechanical Services
6.1 TCR
- Derryberry's H
Derryberry's Heat and Air, Inc.
6.1 TCR
- Sabre Plumbing
Sabre Plumbing, Heating, & Air Conditioning
6.1 TCR
- ATL
ATL
6.1 TCR
- N&C Mechanical
N&C Mechanical Corp
6 TCR
What this shows Fidelity Engineering, LLC dba Fidelity Mechanical Services averages 6.1 TCR (216% of the Plumbing/Heating/AC Contractors BLS benchmark).
Fidelity Engineering, LLC dba Fidelity Mechanical Services TCR series: 2022=4.9 · 2023=7.6 · 2024=5.7 · BLS 2.8
Where Fidelity Engineering, LLC dba Fidelity Mechanical Services falls in its industry
5,793 Plumbing/Heating/AC Contractor establishmentsSafer than 27% 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 #95 safest of 121 Plumbing/Heating/AC Contractor employers in Maryland.
Fidelity Engineering, LLC dba Fidelity Mechanical Services has more employees than the Plumbing/Heating/AC 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 | 5.7 | 1.4 | 16 | 0 | 0 |
| 2023 | 7.6 | 4.6 | 19 | 1 | 0 |
| 2022 | 4.9 | 3.0 | 13 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · MD · Sparks
5,793 Plumbing/Heating/AC Contractors employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 22 employers in Sparks, 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 | Derryberry's Heat and Air, Inc. | 6.1 TCR |
| NAICS-TCR | Sabre Plumbing, Heating, & Air Conditioning | 6.1 TCR |
| NAICS-TCR | ATL | 6.1 TCR |
| NAICS-TCR | N&C Mechanical Corp | 6.0 TCR |
| STATE-SIZE | Cytec Engineered Materials Inc. | 289 FTE |
| STATE-SIZE | CarMax #7118 | 287 FTE |
| STATE-SIZE | 1854 - Rockville | 287 FTE |
| STATE-SIZE | 0330 - FREDERICK MD WHSE | 287 FTE |
| CITY-NEAR | Becton Dickinson Integrated Diagnostic Solutions Baltimore | 2,376 FTE |
| CITY-NEAR | Becton Dickinson Diagnostic Systems Baltimore | 2,281 FTE |
| CITY-NEAR | HUNT VALLEY (MDHUN) | 644 FTE |
| CITY-NEAR | MDHUN - HUNT VALLEY | 539 FTE |
| NAT-TCR | Premier Service Co | 6.1 TCR |
| NAT-TCR | 10092 Newtonville | 6.1 TCR |
| NAT-TCR | R+L Carriers - IRW | 6.1 TCR |
| NAT-TCR | Amazon.com Services LLC - DET3 | 6.1 TCR |
| NAT-SIZE | 071 - Holton Rd Muskegon Twp | 288 FTE |
| NAT-SIZE | 180 - US 31 Grand Haven | 288 FTE |
| NAT-SIZE | Anheuser-Busch Fairfield Brewery | 288 FTE |
| NAT-SIZE | FLETC | 288 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.