Mattresses (i.e., box spring, innerspring, noninnerspring) manufacturing · Alabama

Serta Cullman

Cullman, AL · ~137 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.3
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Serta Cullman runs at 191% of its industry's injury rate - more dangerous than the typical Mattresses (i.e., box spring, innerspring, noninnerspring) manufacturing workplace, earning a grade D.

Serta Cullman: 6.3 TCR = 191% of Mattresses (i.e., box spring, innerspring, noninnerspring) manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Serta Cullman safety composite

Serta Cullman scores strongest on dart rate (safer than 72% of same-industry peers) and weakest on total case rate (tcr) (safer than 26%), 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

48/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.29 per 100 workers

Safer than 26% of industry peers

DART rate
C 0.79 per 100 workers

Safer than 72% 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

−2.9

2019→2021

Serta Cullman injury rate improved

Serta Cullman's TCR fell 2.9 from 7.7 in 2019 to 4.8 in 2021. Peak filing year was 2019 at 7.7 TCR. In 2021, DART was 0.13× this establishment's average TCR (severity share of cases).

2019=7.7 · 2020=6.4 · 2021=4.8

OSHA ITA Form 300A scorecard

Establishment book 337910 · Cullman, AL ABOVE-IND · MID

Grade D · TCR 6.3 · 191% of ind

  • DART 0.8 DART
  • RANK P26
  • PHOTO Continental Silverli…
  • BOOK 3y book
  • INJ 26 inj
  • SIZE ~137 FTE

Nearest TCR peer: Continental Silverline Products, LLC (0.0 TCR gap)

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

Serta Cullman in the TCR neighbourhood

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

TCR

What this shows Serta Cullman averages 6.3 TCR (191% of the Mattresses (i.e., box spring, innerspring, noninnerspring) manufacturing BLS benchmark).

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

Serta Cullman TCR series: 2019=7.7 · 2020=6.4 · 2021=4.8 · BLS 3.3

Where Serta Cullman falls in its industry

160 Mattresses (i.e., box spring, establishments

Safer than 26% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers
Serta Cullman (137 employees, TCR 6.3) among 29 same-industry peers, split at the industry median of 106 employees and a TCR of 3.8 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 0200400600800 05101520 Average employees Total Case Rate Serta Cullman
Serta Cullman (137 employees, TCR 6.3) among 29 same-industry peers, split at the industry median of 106 employees and a TCR of 3.8

Serta Cullman has more employees than the Mattresses (i.e., box spring, innersprin median and a higher injury rate than the industry's median TCR of 3.8. 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
2021 4.8 0.8 6 0 0
2020 6.4 4.8 8 0 0
2019 7.7 2.6 12 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

337910 · AL · Cullman

160 Mattresses (i.e., box spring, innerspring, noninnerspring) manufacturing employers nationwide with a credible TCR · 7,418 rated employers in Alabama with headcount on file · 98 employers in Cullman, AL · 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 Continental Silverline Products, LLC 6.3 TCR
NAICS-TCR DI Manufacturing 6.4 TCR
NAICS-TCR Sherwood Southeast, LLC 6.1 TCR
NAICS-TCR The Original Mattress Factory Ricmond 6.1 TCR
STATE-SIZE Hoar Program Management, LLC 137 FTE
STATE-SIZE Fulton Sawmill 137 FTE
STATE-SIZE Nucor Tubular Products - Trinity 137 FTE
STATE-SIZE The Ford Meter Box Company, Inc. (Pell City) 137 FTE
CITY-NEAR Cullman 1,589 FTE
CITY-NEAR WM 6006 1,060 FTE
CITY-NEAR 6006 1,049 FTE
CITY-NEAR Rehau Auto Cullman 1,008 FTE
NAT-TCR AmericInn of Ashland, WI 6.3 TCR
NAT-TCR Air To Ground Services, Inc. -Memphis 6.3 TCR
NAT-TCR Estancia La Jolla 6.3 TCR
NAT-TCR WHI Lansing Management LLC 6.3 TCR
NAT-SIZE Store 0337 137 FTE
NAT-SIZE Willow Mill 137 FTE
NAT-SIZE St Cloud 137 FTE
NAT-SIZE Courtyard Healthcare Center 137 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: 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.