Roofing, Siding, and Insulation Material Merchant Wholesalers · Maryland

529 - Baltimore Branch

Baltimore, MD · ~34 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.8
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

529 - Baltimore Branch runs at 308% of its industry's injury rate - far more dangerous than the typical Roofing, Siding, and Insulation Material Merchant Wholesalers workplace, earning a grade F.

529 - Baltimore Branch: 6.8 TCR = 308% of Roofing, Siding, and Insulation Material Merchant Wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

529 - Baltimore Branch safety composite

529 - Baltimore Branch scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 33%), 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

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 6.78 per 100 workers

Safer than 40% of industry peers

DART rate
F 7.11 per 100 workers

Safer than 33% of industry peers

Fatalities
D 0

Safer than 50% 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

529 - Baltimore Branch: 5.0 → 7.1 TCR

Peak year 2018 @ 8.2 TCR · DART/TCR 1.05× in 2020

529 - Baltimore Branch's TCR rose 2.1 from 5.0 in 2017 to 7.1 in 2020. Peak filing year was 2018 at 8.2 TCR. In 2020, DART was 1.05× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423330 · Baltimore, MD ABOVE-IND · SMALL

Grade F · TCR 6.8 · 308% of ind

  • DART 7.1 DART
  • RANK #12/31
  • PHOTO ABC Supply Co Inc, 3…
  • BOOK 3y book
  • INJ 7 inj
  • SIZE ~34 FTE

Nearest TCR peer: ABC Supply Co Inc, 325 Oakwood, GA (0.0 TCR gap)

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529 - Baltimore Branch in the TCR neighbourhood

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

TCR

What this shows 529 - Baltimore Branch averages 6.8 TCR (308% of the Roofing, Siding, and Insulation Material Merchant Wholesalers BLS benchmark).

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

529 - Baltimore Branch TCR series: 2017=5 · 2018=8.2 · 2020=7.1 · BLS 2.2

Where 529 - Baltimore Branch falls in its industry

953 Roofing, Siding, and Insulatio establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 5.7.

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 31 Roofing, Siding, and Insulatio employers in Maryland.

529 - Baltimore Branch (34 employees, TCR 6.8) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7 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 05101520 Average employees Total Case Rate 529 - Baltimore Branch
529 - Baltimore Branch (34 employees, TCR 6.8) among 29 same-industry peers, split at the industry median of 31 employees and a TCR of 5.7

529 - Baltimore Branch has more employees than the Roofing, Siding, and Insulation Material median and a higher injury rate than the industry's median TCR of 5.7. 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
2020 7.1 7.1 2 0 0
2018 8.2 8.2 3 0 0
2017 5.0 5.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423330 · MD · Baltimore

953 Roofing, Siding, and Insulation Material Merchant Wholesalers employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 1,031 employers in Baltimore, 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 ABC Supply Co Inc, 325 Oakwood, GA 6.8 TCR
NAICS-TCR Chatsworth Home Office 6.8 TCR
NAICS-TCR ABC Supply Co Inc, 392 Omaha, NE 6.8 TCR
NAICS-TCR Lansing Building Products - Nashville 6.8 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 Johns Hopkins Hospital 12,523 FTE
CITY-NEAR University of Maryland Medical Center 7,980 FTE
CITY-NEAR Sinai Hospital of Baltimore 7,770 FTE
CITY-NEAR NGMS-T340 6,180 FTE
NAT-TCR Hope Valley Farms Ymca - Ymca of the Triangle 6.8 TCR
NAT-TCR Northwest Management Inc.-ID 6.8 TCR
NAT-TCR Greensburg Distribution Center - ABARTA Coca-Cola Beverages 6.8 TCR
NAT-TCR City of Midland, Michigan 6.8 TCR
NAT-SIZE 621 - Austin Branch - Rsg 34 FTE
NAT-SIZE California Closets of Oregon 34 FTE
NAT-SIZE 873 - Orlando Branch - Rsg 34 FTE
NAT-SIZE Maronda Homes Inc of Florida Tampa 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: 2020, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.