Caulking (i.e., waterproofing) contractors · Illinois

Batkowski Life Safety Corp.

Name: Batkowski Life Safety Corp. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

South Holland, IL · ~27 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.4
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Batkowski Life Safety Corp. runs at 49% of its industry's injury rate - far safer than the typical Caulking (i.e., waterproofing) contractors workplace, earning a grade A.

Batkowski Life Safety Corp.: 1.4 TCR = 49% of Caulking (i.e., waterproofing) contractors BLS 2.8 · 3y Form 300A (see methodology below)

Batkowski Life Safety Corp. safety composite

Batkowski Life Safety Corp. scores strongest on total case rate (tcr) (safer than 85% 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).

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.36 per 100 workers

Safer than 85% of industry peers
DART rate: F 4.09 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%).

Rising injury rate

Batkowski Life Safety Corp.: 0.0 → 4.1 TCR

Peak year 2021 @ 4.1 TCR · DART/TCR 3.01× in 2021

Batkowski Life Safety Corp.'s TCR rose 4.1 from 0.0 in 2019 to 4.1 in 2021. In 2021, DART was 3.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238390 · South Holland, IL AT/BELOW-IND · SMALL

Grade A · TCR 1.4 · 49% of ind

DART 4.1 DART
RANK #3/30
PHOTO Design Resource Serv…
BOOK 3y book
INJ 1 inj
SIZE ~27 FTE

Nearest TCR peer: Design Resource Services, Inc (0.0 TCR gap)

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This site

1.4
Design Resourc

1.4
H2H Blinds - L

1.4
MAR

1.4
Main Office

1.4

What this shows Batkowski Life Safety Corp. averages 1.4 TCR (49% of the Caulking (i.e., waterproofing) contractors BLS benchmark).

Batkowski Life Safety Corp. TCR series: 2019=0 · 2020=0 · 2021=4.1 · BLS 2.8

Where Batkowski Life Safety Corp. falls in its industry

403 Caulking (i.e., waterproofing) establishments

Safer than 85% of graded establishments in this industry, whose median TCR is 4.1.

Grade A

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 30 Caulking (i.e., waterproofing) employers in Illinois.

Batkowski Life Safety Corp. (27 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1

Batkowski Life Safety Corp. has fewer employees than the Caulking (i.e., waterproofing) contracto median and a lower 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
2021	4.1	4.1	1
2020	0.0	0.0	0
2019	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238390 · IL · South Holland

403 Caulking (i.e., waterproofing) contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 57 employers in South Holland, IL · 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	Design Resource Services, Inc	ROANOKE, VA	1.4 TCR
NAICS-TCR	H2H Blinds - Lawrenceville #555	LAWRENCEVILLE, GA	1.4 TCR
NAICS-TCR	MAR	FULTON, MD	1.4 TCR
NAICS-TCR	Main Office	CHATTANOOGA, TN	1.4 TCR
STATE-SIZE	Pizzo Native Plant Nursery, LLC	LELAND	27 FTE
STATE-SIZE	C070	KANSAS	27 FTE
STATE-SIZE	Stonington, IL-R&D	STONINGTON	27 FTE
STATE-SIZE	Bloomington	BLOOMINGTON	27 FTE
CITY-NEAR	7930 SOUTH HOLLAND PCS	South Holland	1,650 FTE
CITY-NEAR	Carl Buddig & Company-50 West Taft Drive	South Holland	1,135 FTE
CITY-NEAR	Ed Miniat LLC	South Holland	728 FTE
CITY-NEAR	SOUTH HOLLAND (ILSHL)	South Holland	496 FTE
NAT-TCR	Koch Fertilizer Ft. Dodge	Duncombe, IA	1.4 TCR
NAT-TCR	AUSTIN FOAM/SEALED AIR CORP-Tenn	Lavergne, TN	1.4 TCR
NAT-TCR	Little Falls Orthpedic Clinic	Little Falls, MN	1.4 TCR
NAT-TCR	Aquatics	Juneau, AK	1.4 TCR
NAT-SIZE	Two Men And A Truck-Racine	Racine, WI	27 FTE
NAT-SIZE	Cold Storage Solutions I Inc.	Lakeville, MA	27 FTE
NAT-SIZE	M. B. Kahn Spartanburg High School	Spartanburg, SC	27 FTE
NAT-SIZE	Magna Mechanical	Alvarado, TX	27 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, 2019. 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.