Plumbing and heating contractors · Oklahoma

McIntosh Mechanical, LLC

Name: McIntosh Mechanical, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Tulsa, OK · ~83 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.9
Avg TCR: 2.8
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

McIntosh Mechanical, LLC runs at 67% of its industry's injury rate - safer than the typical Plumbing and heating contractors workplace, earning a grade B.

McIntosh Mechanical, LLC: 1.9 TCR = 67% of Plumbing and heating contractors BLS 2.8 · 7y Form 300A (see methodology below)

McIntosh Mechanical, LLC safety composite

McIntosh Mechanical, LLC scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

69/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.87 per 100 workers

Safer than 71% of industry peers
DART rate: B 0 per 100 workers

Safer than 80% 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%).

TCR Δ

−4.6

2016→2022

McIntosh Mechanical, LLC injury rate improved

McIntosh Mechanical, LLC's TCR fell 4.6 from 4.6 in 2016 to 0.0 in 2022. Peak filing year was 2016 at 4.6 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2016=4.6 · 2017=4.3 · 2018=0.0 · 2019=4.1 · 2020=0.0 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Tulsa, OK AT/BELOW-IND · SMALL

Grade B · TCR 1.9 · 67% of ind

DART 0.0 DART
RANK #8/40
PHOTO SHERWOOD MECHANICAL …
BOOK 7y book
INJ 10 inj
SIZE ~83 FTE

Nearest TCR peer: SHERWOOD MECHANICAL INC (0.0 TCR gap)

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

This site

1.9
SHERWOOD MECHA

1.9
Cooper Oates A

1.9
L.C Anderson,

1.9
corporate mech

1.9

What this shows McIntosh Mechanical, LLC averages 1.9 TCR (67% of the Plumbing and heating contractors BLS benchmark).

McIntosh Mechanical, LLC TCR series: 2016=4.6 · 2017=4.3 · 2018=0 · 2019=4.1 · 2020=0 · 2021=0 · 2022=0 · BLS 2.8

Where McIntosh Mechanical, LLC falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 3.3.

Grade B

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 40 Plumbing and heating contracto employers in Oklahoma.

McIntosh Mechanical, LLC (83 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

McIntosh Mechanical, LLC has more employees than the Plumbing and heating contractors median and a lower 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
2022	0.0	0.0	0
2021	0.0	0.0	0
2020	0.0	0.0	0
2019	4.1	2.5	5
2018	0.0	0.0	0
2017	4.3	2.2	2
2016	4.6	4.6	3

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · OK · Tulsa

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 1,004 employers in Tulsa, OK · 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	SHERWOOD MECHANICAL INC	SAN DIEGO, CA	1.9 TCR
NAICS-TCR	Cooper Oates Air Conditioning	SACRAMENTO, CA	1.9 TCR
NAICS-TCR	L.C Anderson, Inc	BRIGHTON, MA	1.9 TCR
NAICS-TCR	corporate mechanical	NEW HOPE, MN	1.9 TCR
STATE-SIZE	OK Pork	HOLDENVILLE	83 FTE
STATE-SIZE	TSU Oklahoma	OKLAHOMA CITY	83 FTE
STATE-SIZE	Omni Mechanical Services - Main Office	TULSA	83 FTE
STATE-SIZE	StoneHouse Marketing	NORMAN	83 FTE
CITY-NEAR	Saint Francis Hospital, Inc.	Tulsa	6,668 FTE
CITY-NEAR	H&P IDC - U.S. Land	Tulsa	6,014 FTE
CITY-NEAR	TUL-TULSA-MAINTENANCE BASE	Tulsa	5,184 FTE
CITY-NEAR	4795-AA-TUL-TULSA-TUL-TRML	Tulsa	4,794 FTE
NAT-TCR	1426 - Alliance	Alliance, OH	1.9 TCR
NAT-TCR	Guardian Pest Solutions	Superior, WI	1.9 TCR
NAT-TCR	C & C Shop	Phoenix, AZ	1.9 TCR
NAT-TCR	Somma Tool Company	Waterbury, CT	1.9 TCR
NAT-SIZE	Tesmec USA, Inc.	Alvardo, TX	83 FTE
NAT-SIZE	370 - Rockwall	Rockwall, TX	83 FTE
NAT-SIZE	Trilogy Home Healthcare-Broward	Coral Springs, FL	83 FTE
NAT-SIZE	Stockdale Country Club	Bakersfield, CA	83 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, 2021, 2020, 2019, 2018, 2017, 2016. 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.