Fiberglass insulation products manufacturing · Texas

Rock Wool Manufacturing Company Houston

Jacinto City, TX · ~24 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Rock Wool Manufacturing Company Houston runs at 0% of its industry's injury rate - about level with the typical Fiberglass insulation products manufacturing workplace, earning a grade C.

Rock Wool Manufacturing Company Houston: 0.0 TCR = 0% of Fiberglass insulation products manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Rock Wool Manufacturing Company Houston safety composite

Rock Wool Manufacturing Company Houston scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Rock Wool Manufacturing Company Houston held a steady TCR band

Rock Wool Manufacturing Company Houston's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2017=0.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 327993 · Jacinto City, TX AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/8
  • PHOTO ARMSTRONG WORLD INDU…
  • BOOK 3y book
  • INJ 0 inj
  • SIZE ~24 FTE

Nearest TCR peer: ARMSTRONG WORLD INDUSTRIES CORPORATE (0.2 TCR gap)

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

Rock Wool Manufacturing Company Houston in the TCR neighbourhood

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

TCR

What this shows Rock Wool Manufacturing Company Houston averages 0.0 TCR (0% of the Fiberglass insulation products manufacturing BLS benchmark).

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

Rock Wool Manufacturing Company Houston TCR series: 2016=0 · 2017=0 · 2018=0 · BLS 3.3

Where Rock Wool Manufacturing Company Houston falls in its industry

101 Fiberglass insulation products establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 2.2.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 8 Fiberglass insulation products employers in Texas.

Rock Wool Manufacturing Company Houston (24 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 126 employees and a TCR of 2.2 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 0246810 Average employees Total Case Rate Rock Wool Manufacturing Company Houston
Rock Wool Manufacturing Company Houston (24 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 126 employees and a TCR of 2.2

Rock Wool Manufacturing Company Houston has fewer employees than the Fiberglass insulation products manufactu median and a lower injury rate than the industry's median TCR of 2.2. 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
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327993 · TX · Jacinto City

101 Fiberglass insulation products manufacturing employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 6 employers in Jacinto City, TX · 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 ARMSTRONG WORLD INDUSTRIES CORPORATE 0.2 TCR
NAICS-TCR Knauf Insulation Corporate 0.3 TCR
NAICS-TCR CertainTeed Insulation Kansas City 0.3 TCR
NAICS-TCR Quietflex Manufacturing Company, L.P.- Pittston PA 0.4 TCR
STATE-SIZE Treesap Farms LLC - Sales 24 FTE
STATE-SIZE Springlake Dairy LLC 24 FTE
STATE-SIZE Pineywoods Farm 24 FTE
STATE-SIZE Darty Gin Inc 24 FTE
CITY-NEAR PK Industrial, LLC (Jacinto City, TX) 49 FTE
CITY-NEAR JACINTO CITY TX DISTRIBUTION CENTER 24 FTE
CITY-NEAR ROSARA INVESTMENTS, LLC EA06 22 FTE
CITY-NEAR Store 14-Jacinto City 21 FTE
NAT-TCR Aviation Other : Virtual Employee Roll-Up Site 0.0 TCR
NAT-TCR AZ-01 0.0 TCR
NAT-TCR CT-02 0.0 TCR
NAT-TCR NJ-05 0.0 TCR
NAT-SIZE Legends - KC Starlight Theatre 24 FTE
NAT-SIZE TDNIC - Nicholasville 24 FTE
NAT-SIZE PA031 - Pauley Construction Longmont 24 FTE
NAT-SIZE Lehigh Valley Hospital - Hazleton - LVPG - Family & Internal Medicine & Onstetrics & Gynocology 24 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: 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.