Drywall and Insulation Contractors · Maryland

640

La Plata, MD · ~34 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

640 runs at 106% of its industry's injury rate - about level with the typical Drywall and Insulation Contractors workplace, earning a grade C.

640: 3.0 TCR = 106% of Drywall and Insulation Contractors BLS 2.8 · 6y Form 300A (see methodology below)

640 safety composite

640 scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 34%), 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).

D

47/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.98 per 100 workers

Safer than 57% of industry peers

DART rate
F 3.02 per 100 workers

Safer than 34% 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

640: 2.7 → 6.0 TCR

Peak year 2023 @ 6.0 TCR · DART/TCR 1.01× in 2023

640's TCR rose 3.3 from 2.7 in 2018 to 6.0 in 2023. In 2023, DART was 1.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238310 · La Plata, MD ABOVE-IND · SMALL

Grade C · TCR 3.0 · 106% of ind

  • DART 3.0 DART
  • RANK #19/31
  • PHOTO KHS&S Contractors - …
  • BOOK 6y book
  • INJ 6 inj
  • SIZE ~34 FTE

Nearest TCR peer: KHS&S Contractors - Washington (0.0 TCR gap)

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

640 in the TCR neighbourhood

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

TCR

What this shows 640 averages 3.0 TCR (106% of the Drywall and Insulation Contractors BLS benchmark).

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

640 TCR series: 2018=2.7 · 2019=0 · 2020=2.8 · 2021=3.1 · 2022=3.1 · 2023=6 · BLS 2.8

Where 640 falls in its industry

1,613 Drywall and Insulation Contrac establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 31 Drywall and Insulation Contrac employers in Maryland.

640 (34 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4 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 0100200300 051015 Average employees Total Case Rate 640
640 (34 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

640 has fewer employees than the Drywall and Insulation Contractors median and a lower injury rate than the industry's median TCR of 3.4. 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 6.0 3.0 2 0 0
2022 3.1 0.0 1 0 0
2021 3.1 0.0 1 0 0
2020 2.8 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 2.7 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · MD · La Plata

1,613 Drywall and Insulation Contractors employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 26 employers in La Plata, 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 KHS&S Contractors - Washington 3.0 TCR
NAICS-TCR Southwest Specialty Contractors 3.0 TCR
NAICS-TCR Professional Drywall Construction Inc. 3.0 TCR
NAICS-TCR 162 3.0 TCR
STATE-SIZE FOXBOROUGH NURSERY, INC. 34 FTE
STATE-SIZE WGL MD - Frederick 34 FTE
STATE-SIZE 2017116 - Purple Line OMF 34 FTE
STATE-SIZE FMS Construction - Maryland 34 FTE
CITY-NEAR Charles County Government 1,751 FTE
CITY-NEAR University of Maryland Charles Regional Medical Center 756 FTE
CITY-NEAR Charles County Sheriff's Office 639 FTE
CITY-NEAR 2853 307 FTE
NAT-TCR LSG Sky Chefs 3.0 TCR
NAT-TCR Pregis -Marysville 3.0 TCR
NAT-TCR Saco/Biddeford - BMD 3.0 TCR
NAT-TCR Anchor Packaging Inc. Jonesboro 3.0 TCR
NAT-SIZE North Liberty 34 FTE
NAT-SIZE RIA Rhode 34 FTE
NAT-SIZE Solarbron Pointe 34 FTE
NAT-SIZE Barin Group, LLC 34 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, 2018. 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.