Masonry contractors · Virginia

JDMC Services, LLC

Manassas, VA · ~40 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.2
Avg TCR
2.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

JDMC Services, LLC runs at 222% of its industry's injury rate - far more dangerous than the typical Masonry contractors workplace, earning a grade F.

JDMC Services, LLC: 6.2 TCR = 222% of Masonry contractors BLS 2.8 · 5y Form 300A (see methodology below)

JDMC Services, LLC safety composite

JDMC Services, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 4%), 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

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.21 per 100 workers

Safer than 28% of industry peers

DART rate
F 11.83 per 100 workers

Safer than 4% 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

JDMC Services, LLC: 0.0 → 11.8 TCR

Peak year 2023 @ 11.8 TCR · DART/TCR 1.9× in 2023

JDMC Services, LLC's TCR rose 11.8 from 0.0 in 2019 to 11.8 in 2023. In 2023, DART was 1.9× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238140 · Manassas, VA ABOVE-IND · SMALL

Grade F · TCR 6.2 · 222% of ind

  • DART 11.8 DART
  • RANK #15/22
  • PHOTO DM Sabia & Co Inc
  • BOOK 5y book
  • INJ 11 inj
  • SIZE ~40 FTE

Nearest TCR peer: DM Sabia & Co Inc (0.0 TCR gap)

Read with this employer → · Industry book → · Virginia employers → · Look up another →

JDMC Services, LLC in the TCR neighbourhood

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

TCR

What this shows JDMC Services, LLC averages 6.2 TCR (222% of the Masonry contractors BLS benchmark).

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

JDMC Services, LLC TCR series: 2019=0 · 2020=2.1 · 2021=6.4 · 2022=10.7 · 2023=11.8 · BLS 2.8

Where JDMC Services, LLC falls in its industry

703 Masonry contractors establishments

Safer than 28% of graded establishments in this industry, whose median TCR is 3.9.

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 22 Masonry contractors employers in Virginia.

JDMC Services, LLC (40 employees, TCR 6.2) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9 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 0200400600 0246810 Average employees Total Case Rate JDMC Services, LLC
JDMC Services, LLC (40 employees, TCR 6.2) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9

JDMC Services, LLC has fewer employees than the Masonry contractors median and a higher injury rate than the industry's median TCR of 3.9. 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
2023 11.8 11.8 3 0 0
2022 10.7 10.7 4 0 0
2021 6.4 6.4 3 0 0
2020 2.1 2.1 1 0 0
2019 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238140 · VA · Manassas

703 Masonry contractors employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 278 employers in Manassas, 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 DM Sabia & Co Inc 6.2 TCR
NAICS-TCR Masonry Preservation Services, Inc. 6.3 TCR
NAICS-TCR Paragon Masonry, LLC 6.1 TCR
NAICS-TCR Hirschi Masonry LLC 6.1 TCR
STATE-SIZE ROCKBRIDGE-ALLEGHANY - LEXINGTON 40 FTE
STATE-SIZE SHAW Construction Corp 40 FTE
STATE-SIZE W. E. Bowman Construction, Inc. 40 FTE
STATE-SIZE Hudgins Contracting Corp 40 FTE
CITY-NEAR Micron INC. Manassas, VA 1,617 FTE
CITY-NEAR Micron Technology Virginia 1,432 FTE
CITY-NEAR Manassas City Public Schools 1,342 FTE
CITY-NEAR Checks and Balances, Inc. 1,316 FTE
NAT-TCR AJs 117 6.2 TCR
NAT-TCR Food City 105 6.2 TCR
NAT-TCR Grown-ish Production 6.2 TCR
NAT-TCR Longhini Sausage 6.2 TCR
NAT-SIZE Basalite - Denver 40 FTE
NAT-SIZE Minneapolis MN 40 FTE
NAT-SIZE Lars Remodeling & Design 40 FTE
NAT-SIZE Bashas 067 40 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: 2023, 2022, 2021, 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.