Commercial building construction general contractors · Maryland

Towson Mechanical, Inc.

Parkville, MD · ~79 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.3
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Towson Mechanical, Inc. runs at 148% of its industry's injury rate - more dangerous than the typical Commercial building construction general contractors workplace, earning a grade D.

Towson Mechanical, Inc.: 4.3 TCR = 148% of Commercial building construction general contractors BLS 2.9 · 5y Form 300A (see methodology below)

Towson Mechanical, Inc. safety composite

Towson Mechanical, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 16%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.3 per 100 workers

Safer than 27% of industry peers

DART rate
F 3.53 per 100 workers

Safer than 16% 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

Towson Mechanical, Inc.: 1.6 → 7.1 TCR

Peak year 2020 @ 7.1 TCR · DART/TCR 0.82× in 2024

Towson Mechanical, Inc.'s TCR rose 5.5 from 1.6 in 2018 to 7.1 in 2024. Peak filing year was 2020 at 7.1 TCR. In 2024, DART was 0.82× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236220 · Parkville, MD ABOVE-IND · SMALL

Grade D · TCR 4.3 · 148% of ind

  • DART 3.5 DART
  • RANK #85/99
  • PHOTO 1195 - Chesterfield MO
  • BOOK 5y book
  • INJ 17 inj
  • SIZE ~79 FTE

Nearest TCR peer: 1195 - Chesterfield MO (0.0 TCR gap)

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Towson Mechanical, Inc. in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Towson Mechanical, Inc. averages 4.3 TCR (148% of the Commercial building construction general contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Towson Mechanical, Inc. TCR series: 2018=1.6 · 2020=7.1 · 2022=4.6 · 2023=1.2 · 2024=7.1 · BLS 2.9

Where Towson Mechanical, Inc. falls in its industry

4,692 Commercial building constructi establishments

Safer than 27% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #85 safest of 99 Commercial building constructi employers in Maryland.

Towson Mechanical, Inc. (79 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 02468 Average employees Total Case Rate Towson Mechanical, Inc.
Towson Mechanical, Inc. (79 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

Towson Mechanical, Inc. has more employees than the Commercial building construction general 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
2024 7.1 3.5 6 0 0
2023 1.2 1.2 1 0 0
2022 4.6 1.2 4 0 0
2020 7.1 5.7 5 0 0
2018 1.6 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · MD · Parkville

4,692 Commercial building construction general contractors employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 13 employers in Parkville, 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 1195 - Chesterfield MO 4.3 TCR
NAICS-TCR JBS Contracting, Inc. 4.3 TCR
NAICS-TCR Davis Schueller, Inc 4.3 TCR
NAICS-TCR Moss TPA Office 4.3 TCR
STATE-SIZE Desbuild Incorporated 79 FTE
STATE-SIZE NA-US-MD-Hunt Valley-Clubhouse Road 79 FTE
STATE-SIZE Ecotone, LLC 79 FTE
STATE-SIZE Blanchet Concrete Pumping LLC 79 FTE
CITY-NEAR Oak Crest Village 1,170 FTE
CITY-NEAR 2807-2995 147 FTE
CITY-NEAR 2995 LOWE S OF TOWSON MD 142 FTE
CITY-NEAR 2504 TOWSON 98 FTE
NAT-TCR 25-Usf-Olf Crystal Park 4.3 TCR
NAT-TCR Dorsey Excavating Inc 4.3 TCR
NAT-TCR Great Lakes Superior Walls 4.3 TCR
NAT-TCR Kilgore Flares Co. LLC 4.3 TCR
NAT-SIZE The United Methodist Village Retirement Communities Inc. 79 FTE
NAT-SIZE IFABM 79 FTE
NAT-SIZE Lami Wood Products INC 79 FTE
NAT-SIZE Advance Die Cast LLC 79 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2020, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.