Air pollution control equipment and supplies merchant wholesalers · Minnesota

Main Office

Name: Main Office Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Roseville, MN · ~89 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.5
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

Main Office runs at 25% of its industry's injury rate - far safer than the typical Air pollution control equipment and supplies merchant wholesalers workplace, earning a grade A.

Main Office: 0.5 TCR = 25% of Air pollution control equipment and supplies merchant wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

Main Office safety composite

Main Office scores strongest on total case rate (tcr) (safer than 92% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

76/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.54 per 100 workers

Safer than 92% of industry peers
DART rate: B 0 per 100 workers

Safer than 77% 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

−1.1

2019→2022

Main Office injury rate improved

Main Office's TCR fell 1.1 from 1.1 in 2019 to 0.0 in 2022. Peak filing year was 2019 at 1.1 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2019=1.1 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 423730 · Roseville, MN AT/BELOW-IND · SMALL

Grade A · TCR 0.5 · 25% of ind

DART 0.0 DART
RANK #1/5
PHOTO Tinley Park
BOOK 2y book
INJ 1 inj
SIZE ~89 FTE

Nearest TCR peer: Tinley Park (0.0 TCR gap)

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

Tinley Park

0.6
Hoffman & Hoff

0.6
This site

0.5
Residential HV

0.5
Insight Partne

0.5

What this shows Main Office averages 0.5 TCR (25% of the Air pollution control equipment and supplies merchant wholesalers BLS benchmark).

Main Office TCR series: 2019=1.1 · 2022=0 · BLS 2.2

Where Main Office falls in its industry

290 Air pollution control equipmen establishments

Safer than 92% of graded establishments in this industry, whose median TCR is 2.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 5 Air pollution control equipmen employers in Minnesota.

Main Office (89 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5

Main Office has more employees than the Air pollution control equipment and supp median and a lower injury rate than the industry's median TCR of 2.5. 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
2022	0.0	0.0	0	0	0
2019	1.1	0.0	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

423730 · MN · Roseville

290 Air pollution control equipment and supplies merchant wholesalers employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 239 employers in Roseville, MN · 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	Tinley Park	TINLEY PARK, IL	0.6 TCR
NAICS-TCR	Residential HVAC and Supply : WHSE-Atlanta, GA-USA	ATLANTA, GA	0.5 TCR
NAICS-TCR	Insight Partners - Morrisville	MORRISVILLE, NC	0.5 TCR
NAICS-TCR	Hoffman & Hoffman, Inc - Greensboro	GREENSBORO, NC	0.6 TCR
STATE-SIZE	Ti-Zack Concrete, LLC	LE CENTER	89 FTE
STATE-SIZE	Minneapolis Glass Company - HQ	PLYMOUTH	89 FTE
STATE-SIZE	Allweather Roof	GOLDEN VALLEY	89 FTE
STATE-SIZE	Minneapolis	EDEN PRAIRIE	89 FTE
CITY-NEAR	Minnesota Department of Transportation Metro District	Roseville	1,485 FTE
CITY-NEAR	Park Dental/The Dental Specialist	Roseville	1,141 FTE
CITY-NEAR	Veritas Technologies LLC - Roseville	Roseville	777 FTE
CITY-NEAR	2101 - Roseville T1	Roseville	509 FTE
NAT-TCR	Beckstoffer Vineyards	Rutherford, CA	0.5 TCR
NAT-TCR	LifeCare Assurance Company	Woodland Hillsa, CA	0.5 TCR
NAT-TCR	Danecraft Inc	Providence, RI	0.5 TCR
NAT-TCR	Bed Bath and Beyond Addison Dallas	Dallas, TX	0.5 TCR
NAT-SIZE	HSNC, Inc. dba Village Springs Health and Rehabilitation	Hot Springs, AR	89 FTE
NAT-SIZE	Jensen Bridge & Supply Co.	Sandusky, MI	89 FTE
NAT-SIZE	Dechra Veterinary Products	Overland Park, KS	89 FTE
NAT-SIZE	The Recycler Core Company Inc	Riverside, CA	89 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: 2022, 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.