Roofing contractors · Tennessee

JDH Company Inc.

Chattanooga, TN · ~60 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

JDH Company Inc. runs at 187% of its industry's injury rate - more dangerous than the typical Roofing contractors workplace, earning a grade D.

JDH Company Inc.: 5.2 TCR = 187% of Roofing contractors BLS 2.8 · 7y Form 300A (see methodology below)

JDH Company Inc. safety composite

JDH Company Inc. scores strongest on dart rate (safer than 79% of same-industry peers) and weakest on total case rate (tcr) (safer than 35%), 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

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.23 per 100 workers

Safer than 35% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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%).

TCR Δ

−19.6

2016→2023

JDH Company Inc. injury rate improved

JDH Company Inc.'s TCR fell 19.6 from 19.6 in 2016 to 0.0 in 2023. Peak filing year was 2016 at 19.6 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2016=19.6 · 2018=10.5 · 2019=5.0 · 2020=0.0 · 2021=1.5 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 238160 · Chattanooga, TN ABOVE-IND · SMALL

Grade D · TCR 5.2 · 187% of ind

  • DART 0.0 DART
  • RANK #39/45
  • PHOTO Noffke Roofing
  • BOOK 7y book
  • INJ 22 inj
  • SIZE ~60 FTE

Nearest TCR peer: Noffke Roofing (0.0 TCR gap)

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

JDH Company Inc. in the TCR neighbourhood

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

TCR

What this shows JDH Company Inc. averages 5.2 TCR (187% of the Roofing contractors BLS benchmark).

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

JDH Company Inc. TCR series: 2016=19.6 · 2018=10.5 · 2019=5 · 2020=0 · 2021=1.5 · 2022=0 · 2023=0 · BLS 2.8

Where JDH Company Inc. falls in its industry

1,723 Roofing contractors establishments

Safer than 35% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #39 safest of 45 Roofing contractors employers in Tennessee.

JDH Company Inc. (60 employees, TCR 5.2) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7 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 050100150 0102030 Average employees Total Case Rate JDH Company Inc.
JDH Company Inc. (60 employees, TCR 5.2) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

JDH Company Inc. has more employees than the Roofing contractors median and a higher injury rate than the industry's median TCR of 3.7. 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
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 1.5 0.0 0 1 0
2020 0.0 0.0 0 0 0
2019 5.0 3.3 3 0 0
2018 10.5 6.0 7 0 0
2016 19.6 6.5 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · TN · Chattanooga

1,723 Roofing contractors employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 695 employers in Chattanooga, TN · 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 Noffke Roofing 5.2 TCR
NAICS-TCR Architectural Sheet Metal, Inc. 5.2 TCR
NAICS-TCR Industrial Roofing & Siding/Solar Roof Systems 5.3 TCR
NAICS-TCR Gorman Roofing Services - Northern California 5.3 TCR
STATE-SIZE MCMINNVILLE OFFICE 60 FTE
STATE-SIZE West Tennessee Public Utility District 60 FTE
STATE-SIZE SES Construction and Fuel Services LLC 60 FTE
STATE-SIZE RSS - Nashville Roofing & Sheet Metal 60 FTE
CITY-NEAR CHATTANOOGA COKE 8,650 FTE
CITY-NEAR CHATTANOOGA FOOD 8,650 FTE
CITY-NEAR USXpress 7,385 FTE
CITY-NEAR Cardiology GB 6,606 FTE
NAT-TCR Phoenix Medical Construction 5.2 TCR
NAT-TCR Kingsley Specialty Care 5.2 TCR
NAT-TCR Elite Carriers LLC 5.2 TCR
NAT-TCR RW Screw LLC 5.2 TCR
NAT-SIZE Ontario #147 60 FTE
NAT-SIZE Unicold Corporation 60 FTE
NAT-SIZE Motion Systems : Benton 60 FTE
NAT-SIZE Engineered Materials : Elgin 60 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, 2016. 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.