Asphalt roofing cements made from purchased asphaltic materials · Massachusetts

CertainTeed

Norwood, MA · ~150 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.9
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

CertainTeed runs at 178% of its industry's injury rate - more dangerous than the typical Asphalt roofing cements made from purchased asphaltic materials workplace, earning a grade D.

CertainTeed: 5.9 TCR = 178% of Asphalt roofing cements made from purchased asphaltic materials BLS 3.3 · 4y Form 300A (see methodology below)

CertainTeed safety composite

CertainTeed scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 6%), 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).

F

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.88 per 100 workers

Safer than 6% of industry peers

DART rate
F 2.67 per 100 workers

Safer than 29% 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%).

TCR Δ

−4.2

2021→2024

CertainTeed injury rate improved

CertainTeed's TCR fell 4.2 from 9.5 in 2021 to 5.3 in 2024. Peak filing year was 2021 at 9.5 TCR. In 2024, DART was 0.45× this establishment's average TCR (severity share of cases).

2021=9.5 · 2022=2.8 · 2023=5.8 · 2024=5.3

OSHA ITA Form 300A scorecard

Establishment book 324122 · Norwood, MA ABOVE-IND · MID

Grade D · TCR 5.9 · 178% of ind

  • DART 2.7 DART
  • RANK P6
  • PHOTO US Ply, Inc - Corp
  • BOOK 4y book
  • INJ 20 inj
  • SIZE ~150 FTE

Nearest TCR peer: US Ply, Inc - Corp (0.1 TCR gap)

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

CertainTeed in the TCR neighbourhood

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

TCR

What this shows CertainTeed averages 5.9 TCR (178% of the Asphalt roofing cements made from purchased asphaltic materials BLS benchmark).

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

CertainTeed TCR series: 2021=9.5 · 2022=2.8 · 2023=5.8 · 2024=5.3 · BLS 3.3

Where CertainTeed falls in its industry

148 Asphalt roofing cements made f establishments

Safer than 6% of graded establishments in this industry, whose median TCR is 2.2.

More dangerous than peersSafer than peers
CertainTeed (150 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 90 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 0100200300 0246810 Average employees Total Case Rate CertainTeed
CertainTeed (150 employees, TCR 5.9) among 29 same-industry peers, split at the industry median of 90 employees and a TCR of 2.2

CertainTeed has more employees than the Asphalt roofing cements made from purcha median and a higher 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
2024 5.3 2.7 6 4 0
2023 5.8 4.5 9 0 0
2022 2.8 1.1 3 2 0
2021 9.5 5.7 2 13 0

OSHA ITA peer cross-reference

Establishment peer ledger

324122 · MA · Norwood

148 Asphalt roofing cements made from purchased asphaltic materials employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 79 employers in Norwood, MA · 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 US Ply, Inc - Corp 6.0 TCR
NAICS-TCR Atlanta Roofing Plant 6.2 TCR
NAICS-TCR Bitec Inc 6.2 TCR
NAICS-TCR SOPREMA 5.5 TCR
STATE-SIZE Eversource - New Bedford Electric 150 FTE
STATE-SIZE Quincy Corporate HQ 150 FTE
STATE-SIZE Uno Foods, INc 150 FTE
STATE-SIZE Jacquelines Gourmet Cookies 150 FTE
CITY-NEAR HallKeen Assisted Living 717 FTE
CITY-NEAR MANOR - NORWOOD 660 FTE
CITY-NEAR NORWOOD (MANOR) 660 FTE
CITY-NEAR Home Market Foods 428 FTE
NAT-TCR IT Landes 5.9 TCR
NAT-TCR Sofo Foods of Ohio 5.9 TCR
NAT-TCR BelGioioso Cheese - Vine Road 5.9 TCR
NAT-TCR Pleasant View Retirement Community 5.9 TCR
NAT-SIZE Silverado Contractors, Inc. 150 FTE
NAT-SIZE Martins Food Markets 6525 150 FTE
NAT-SIZE Giant Food Stores 6093 150 FTE
NAT-SIZE Main 150 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: 2024, 2023, 2022, 2021. 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.