Waterproofing contractors · North Carolina

Alpha Insulation Charlotte

Charlotte, NC · ~32 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Alpha Insulation Charlotte runs at 164% of its industry's injury rate - more dangerous than the typical Waterproofing contractors workplace, earning a grade D.

Alpha Insulation Charlotte: 4.6 TCR = 164% of Waterproofing contractors BLS 2.8 · 3y Form 300A (see methodology below)

Alpha Insulation Charlotte safety composite

Alpha Insulation Charlotte scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 10%), 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

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.59 per 100 workers

Safer than 45% of industry peers

DART rate
F 7.99 per 100 workers

Safer than 10% 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%).

Rising injury rate

Alpha Insulation Charlotte: 5.8 → 8.0 TCR

Peak year 2024 @ 8.0 TCR · DART/TCR 1.74× in 2024

Alpha Insulation Charlotte's TCR rose 2.2 from 5.8 in 2022 to 8.0 in 2024. In 2024, DART was 1.74× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238390 · Charlotte, NC ABOVE-IND · SMALL

Grade D · TCR 4.6 · 164% of ind

  • DART 8.0 DART
  • RANK #5/14
  • PHOTO Alpha Insulation Dal…
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~32 FTE

Nearest TCR peer: Alpha Insulation Dallas (0.0 TCR gap)

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

Alpha Insulation Charlotte in the TCR neighbourhood

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

TCR

What this shows Alpha Insulation Charlotte averages 4.6 TCR (164% of the Waterproofing contractors BLS benchmark).

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

Alpha Insulation Charlotte TCR series: 2022=5.8 · 2023=0 · 2024=8 · BLS 2.8

Where Alpha Insulation Charlotte falls in its industry

403 Waterproofing contractors establishments

Safer than 45% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 14 Waterproofing contractors employers in North Carolina.

Alpha Insulation Charlotte (32 employees, TCR 4.6) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1 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 0100200300400500 051015 Average employees Total Case Rate Alpha Insulation Charlotte
Alpha Insulation Charlotte (32 employees, TCR 4.6) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1

Alpha Insulation Charlotte has fewer employees than the Waterproofing contractors median and a higher injury rate than the industry's median TCR of 4.1. 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 8.0 8.0 2 0 0
2023 0.0 0.0 0 0 0
2022 5.8 2.9 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238390 · NC · Charlotte

403 Waterproofing contractors employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 2,058 employers in Charlotte, NC · 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 Alpha Insulation Dallas 4.6 TCR
NAICS-TCR Workpointe Inc 4.6 TCR
NAICS-TCR Platt & LaBonia Co LLC 4.6 TCR
NAICS-TCR Haueter Properties - Cincinnati 4.6 TCR
STATE-SIZE T.C. Smith Produce Farm 32 FTE
STATE-SIZE LATHAMS NURSERY INC. - MONROE, NC 32 FTE
STATE-SIZE Lake Wendell Farming Co. LLC 32 FTE
STATE-SIZE Case Farms Goldsboro Hatchery 32 FTE
CITY-NEAR 1101-Carolinas Medical Center (1101) 8,444 FTE
CITY-NEAR 0001-Carolinas Medical Center 8,032 FTE
CITY-NEAR 4795-AA-CLT-CHARLOTTE-CLT-TRML 7,295 FTE
CITY-NEAR Novant Health Presbyterian Medical Center 4,973 FTE
NAT-TCR Alpha Insulation Dallas 4.6 TCR
NAT-TCR Greater Cleveland Habitat for Humanity West 4.6 TCR
NAT-TCR Valley View Retirement Community 4.6 TCR
NAT-TCR Sage V Foods 4.6 TCR
NAT-SIZE Ring Container Fort Worth 32 FTE
NAT-SIZE LAWS Construction Corp. 32 FTE
NAT-SIZE N.H. Scheppers Distributing - Jefferson City 32 FTE
NAT-SIZE Polyurethane Machinery Corp 32 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. 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.