Building insulation contractors · Georgia

#111 Alpha Insulation & Waterproofing

Marietta, GA · ~141 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

#111 Alpha Insulation & Waterproofing runs at 155% of its industry's injury rate - more dangerous than the typical Building insulation contractors workplace, earning a grade D.

#111 Alpha Insulation & Waterproofing: 4.3 TCR = 155% of Building insulation contractors BLS 2.8 · 2y Form 300A (see methodology below)

#111 Alpha Insulation & Waterproofing safety composite

#111 Alpha Insulation & Waterproofing scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 29%), 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

39/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.35 per 100 workers

Safer than 39% of industry peers

DART rate
F 3.62 per 100 workers

Safer than 29% 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

−1.5

2020→2021

#111 Alpha Insulation & Waterproofing injury rate improved

#111 Alpha Insulation & Waterproofing's TCR fell 1.5 from 5.1 in 2020 to 3.6 in 2021. Peak filing year was 2020 at 5.1 TCR. In 2021, DART was 0.83× this establishment's average TCR (severity share of cases).

2020=5.1 · 2021=3.6

OSHA ITA Form 300A scorecard

Establishment book 238310 · Marietta, GA ABOVE-IND · MID

Grade D · TCR 4.3 · 155% of ind

  • DART 3.6 DART
  • RANK #16/31
  • PHOTO Upstate Spray Foam I…
  • BOOK 2y book
  • INJ 12 inj
  • SIZE ~141 FTE

Nearest TCR peer: Upstate Spray Foam Insulation (0.0 TCR gap)

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

#111 Alpha Insulation & Waterproofing in the TCR neighbourhood

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

TCR

What this shows #111 Alpha Insulation & Waterproofing averages 4.3 TCR (155% of the Building insulation contractors BLS benchmark).

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

#111 Alpha Insulation & Waterproofing TCR series: 2020=5.1 · 2021=3.6 · BLS 2.8

Where #111 Alpha Insulation & Waterproofing falls in its industry

1,613 Building insulation contractor establishments

Safer than 39% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to Georgia alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 31 Building insulation contractor employers in Georgia.

#111 Alpha Insulation & Waterproofing (141 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4 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 051015 Average employees Total Case Rate #111 Alpha Insulation & Waterproofing
#111 Alpha Insulation & Waterproofing (141 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

#111 Alpha Insulation & Waterproofing has more employees than the Building insulation contractors median and a higher injury rate than the industry's median TCR of 3.4. 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 3.6 3.6 5 0 0
2020 5.1 4.3 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · GA · Marietta

1,613 Building insulation contractors employers nationwide with a credible TCR · 14,941 rated employers in Georgia with headcount on file · 350 employers in Marietta, GA · 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 Upstate Spray Foam Insulation 4.3 TCR
NAICS-TCR 544 4.3 TCR
NAICS-TCR Sunsets West, Inc 4.3 TCR
NAICS-TCR Dittemore Insulation Contractors, Inc. 4.3 TCR
STATE-SIZE Savannah Office 141 FTE
STATE-SIZE Gibson Technical Services 141 FTE
STATE-SIZE 105468 - GPA-OT Wharf Construction 141 FTE
STATE-SIZE US084: Atlanta 202 - SG 141 FTE
CITY-NEAR MARIETTA PACKERS 9,165 FTE
CITY-NEAR WellStar Kennestone Hospital 5,581 FTE
CITY-NEAR Lockheed Martin Corporation US GA Marietta S Cobb Dr (1169) 5,310 FTE
CITY-NEAR Lockheed Martin Corporation Marietta Campus (1169) 5,205 FTE
NAT-TCR TC Transcontinental Ontario 4.3 TCR
NAT-TCR Windlands - East 4.3 TCR
NAT-TCR Avera St. Benedict Health Center 4.3 TCR
NAT-TCR Store #019 4.3 TCR
NAT-SIZE Gilpin Hall-Home for Aged Women 141 FTE
NAT-SIZE Signode Engineered Products 141 FTE
NAT-SIZE Kentucky American Water 141 FTE
NAT-SIZE American Dream Home Improvement, Inc. 141 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.