Building insulation contractors · Texas

#116 Alpha Insulation & Waterproofing

Name: #116 Alpha Insulation & Waterproofing Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Lewisville, TX · ~138 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 3.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

#116 Alpha Insulation & Waterproofing runs at 126% of its industry's injury rate - more dangerous than the typical Building insulation contractors workplace, earning a grade D.

#116 Alpha Insulation & Waterproofing: 3.5 TCR = 126% of Building insulation contractors BLS 2.8 · 2y Form 300A (see methodology below)

#116 Alpha Insulation & Waterproofing safety composite

#116 Alpha Insulation & Waterproofing scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 27%), 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).

41/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): D 3.54 per 100 workers

Safer than 48% of industry peers
DART rate: F 3.86 per 100 workers

Safer than 27% 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%).

Rising injury rate

#116 Alpha Insulation & Waterproofing: 3.2 → 3.9 TCR

Peak year 2021 @ 3.9 TCR · DART/TCR 1.09× in 2021

#116 Alpha Insulation & Waterproofing's TCR rose 0.6 from 3.2 in 2020 to 3.9 in 2021. In 2021, DART was 1.09× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238310 · Lewisville, TX ABOVE-IND · MID

Grade D · TCR 3.5 · 126% of ind

DART 3.9 DART
RANK #91/144
PHOTO Location 42
BOOK 2y book
INJ 11 inj
SIZE ~138 FTE

Nearest TCR peer: Location 42 (0.0 TCR gap)

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

This site

3.5
Location 42

3.5
Valdez Plaster

3.5
709

3.5
Prestige Drywa

3.5

What this shows #116 Alpha Insulation & Waterproofing averages 3.5 TCR (126% of the Building insulation contractors BLS benchmark).

#116 Alpha Insulation & Waterproofing TCR series: 2020=3.2 · 2021=3.9 · BLS 2.8

Where #116 Alpha Insulation & Waterproofing falls in its industry

1,613 Building insulation contractor establishments

Safer than 48% of graded establishments in this industry, whose median TCR is 3.4.

Grade D

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #91 safest of 144 Building insulation contractor employers in Texas.

#116 Alpha Insulation & Waterproofing (138 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

#116 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	3.9	3.9	6	0	0
2020	3.2	3.2	5	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · TX · Lewisville

1,613 Building insulation contractors employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 242 employers in Lewisville, TX · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Location 42	OAK GROVE, MO	3.5 TCR
NAICS-TCR	Valdez Plastering, Inc.	SACRAMENTO, CA	3.5 TCR
NAICS-TCR	709	SHERWOOD, AR	3.5 TCR
NAICS-TCR	Prestige Drywall inc.	ANOKA, MN	3.5 TCR
STATE-SIZE	Robinson Drilling of Texas	BIG SPRING	138 FTE
STATE-SIZE	Odessa Brigade Energy Services	ODESSA	138 FTE
STATE-SIZE	Midland Pumping	MIDLAND	138 FTE
STATE-SIZE	Longview TX	LONGVIEW	138 FTE
CITY-NEAR	Kent Companies TX	Lewisville	1,380 FTE
CITY-NEAR	Unit #9900	Lewisville	1,168 FTE
CITY-NEAR	Medical City Lewisville	Lewisville	872 FTE
CITY-NEAR	Metro Auto Auction Dallas	Lewisville	856 FTE
NAT-TCR	4769-645-Pottery Barn	Bellevue, WA	3.5 TCR
NAT-TCR	Gosnold, Inc. Cataumet	Cataumet, MA	3.5 TCR
NAT-TCR	Community Care Connections Fort Scott	Fort Scott, KS	3.5 TCR
NAT-TCR	TT-Poughkeepsie CSC	Poughkeepsie, NY	3.5 TCR
NAT-SIZE	Triple J / Estate Landscaping	Fort Myers, FL	138 FTE
NAT-SIZE	Heavy & Environmental Construction	State College, PA	138 FTE
NAT-SIZE	Danell Custom Harvesting LLC - DCH629	Hanford, CA	138 FTE
NAT-SIZE	LEM Rural Hall	Rural Hall, NC	138 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.