Plumbing contractors · Arizona

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson

Name: NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Tucson, AZ · ~27 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 7.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson runs at 266% of its industry's injury rate - far more dangerous than the typical Plumbing contractors workplace, earning a grade F.

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson: 7.5 TCR = 266% of Plumbing contractors BLS 2.8 · 2y Form 300A (see methodology below)

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson safety composite

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), 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).

27/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 7.46 per 100 workers

Safer than 19% of industry peers
DART rate: F 4.37 per 100 workers

Safer than 20% 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

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson: 6.2 → 8.7 TCR

Peak year 2024 @ 8.7 TCR · DART/TCR 0.59× in 2024

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson's TCR rose 2.6 from 6.2 in 2023 to 8.7 in 2024. In 2024, DART was 0.59× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Tucson, AZ ABOVE-IND · SMALL

Grade F · TCR 7.5 · 266% of ind

DART 4.4 DART
RANK #102/131
PHOTO ABM Mechanical Inc
BOOK 2y book
INJ 4 inj
SIZE ~27 FTE

Nearest TCR peer: ABM Mechanical Inc (0.0 TCR gap)

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This site

7.5
ABM Mechanical

7.5
Sarracco Mecha

7.5
Kaslo LLC

7.5
Davis Heating

7.5

What this shows NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson averages 7.5 TCR (266% of the Plumbing contractors BLS benchmark).

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson TCR series: 2023=6.2 · 2024=8.7 · BLS 2.8

Where NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson falls in its industry

5,793 Plumbing contractors establishments

Safer than 19% of graded establishments in this industry, whose median TCR is 3.3.

Grade F

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #102 safest of 131 Plumbing contractors employers in Arizona.

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson (27 employees, TCR 7.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

NBLY Co Ops AZ SPV LLC d/b/a Mr Rooter Plumbing of Tucson has fewer employees than the Plumbing contractors median and a higher injury rate than the industry's median TCR of 3.3. 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	8.7	4.4	2	0	0
2023	6.2	3.1	2	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · AZ · Tucson

5,793 Plumbing contractors employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 1,150 employers in Tucson, AZ · 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	ABM Mechanical Inc	BANGOR, ME	7.5 TCR
NAICS-TCR	Sarracco Mechanical Waterbury 01	WATERBURY, CT	7.5 TCR
NAICS-TCR	Kaslo LLC	LACONIA, NH	7.5 TCR
NAICS-TCR	Davis Heating and A/C	PAROWAN, UT	7.5 TCR
STATE-SIZE	TONOPAH BARNS	TONOPAH	27 FTE
STATE-SIZE	SEMCO SOUTH COOLING	YUMA	27 FTE
STATE-SIZE	Shop and Warehouse	TUCSON	27 FTE
STATE-SIZE	New Harquahala Generating Company	TONOPAH	27 FTE
CITY-NEAR	University of Arizona	Tucson	18,951 FTE
CITY-NEAR	Raytheon_Tucson_AZ_Airport Site	Tucson	9,878 FTE
CITY-NEAR	Tucson Medical Center	Tucson	4,407 FTE
CITY-NEAR	U.S. Border Patrol Sector - Tucson	Tucson	3,989 FTE
NAT-TCR	Dorchester Freeport-MAAB	Dorchester, MA	7.5 TCR
NAT-TCR	3404 Seabrook	Seabrook, NH	7.5 TCR
NAT-TCR	Duffy Retail Inc.	Newport Beach, CA	7.5 TCR
NAT-TCR	NoMo Soho	New York, NY	7.5 TCR
NAT-SIZE	Arch Solar	Plymouth, WI	27 FTE
NAT-SIZE	Hammond in Sales Center	Hammond, IN	27 FTE
NAT-SIZE	Akaco - Anchorage Flight Training Facility	Anchorage, AK	27 FTE
NAT-SIZE	Neaub - Auburn	Auburn, NE	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: 2024, 2023. 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.