Plumbing, Heating, and Air-Conditioning Contractors · North Carolina

MTBM, LLC D/B/A MTB Mechanical

Name: MTBM, LLC D/B/A MTB Mechanical Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Matthews, NC · ~119 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 9.8
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

MTBM, LLC D/B/A MTB Mechanical runs at 350% of its industry's injury rate - far more dangerous than the typical Plumbing, Heating, and Air-Conditioning Contractors workplace, earning a grade F.

MTBM, LLC D/B/A MTB Mechanical: 9.8 TCR = 350% of Plumbing, Heating, and Air-Conditioning Contractors BLS 2.8 · 2y Form 300A (see methodology below)

MTBM, LLC D/B/A MTB Mechanical safety composite

MTBM, LLC D/B/A MTB Mechanical scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 11%), 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).

21/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 9.79 per 100 workers

Safer than 11% of industry peers
DART rate: F 6.08 per 100 workers

Safer than 12% 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

−7.4

2022→2023

MTBM, LLC D/B/A MTB Mechanical injury rate improved

MTBM, LLC D/B/A MTB Mechanical's TCR fell 7.4 from 13.5 in 2022 to 6.1 in 2023. Peak filing year was 2022 at 13.5 TCR. In 2023, DART was 0.62× this establishment's average TCR (severity share of cases).

2022=13.5 · 2023=6.1

OSHA ITA Form 300A scorecard

Establishment book 238220 · Matthews, NC ABOVE-IND · MID

Grade F · TCR 9.8 · 350% of ind

DART 6.1 DART
RANK #186/212
PHOTO Select Mechanical Inc
BOOK 2y book
INJ 11 inj
SIZE ~119 FTE

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

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This site

9.8
Select Mechani

9.8
RHD Plumbing,

9.8
Huft Heating a

9.8
Pleune Constru

9.8

What this shows MTBM, LLC D/B/A MTB Mechanical averages 9.8 TCR (350% of the Plumbing, Heating, and Air-Conditioning Contractors BLS benchmark).

MTBM, LLC D/B/A MTB Mechanical TCR series: 2022=13.5 · 2023=6.1 · BLS 2.8

Where MTBM, LLC D/B/A MTB Mechanical falls in its industry

5,793 Plumbing, Heating, and Air-Con establishments

Safer than 11% of graded establishments in this industry, whose median TCR is 3.3.

Grade F

More dangerous than peersSafer than peers

Narrower to North Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #186 safest of 212 Plumbing, Heating, and Air-Con employers in North Carolina.

MTBM, LLC D/B/A MTB Mechanical (119 employees, TCR 9.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

MTBM, LLC D/B/A MTB Mechanical has more employees than the Plumbing, Heating, and Air-Conditioning 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
2023	6.1	6.1	6	0	0
2022	13.5	5.4	5	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · NC · Matthews

5,793 Plumbing, Heating, and Air-Conditioning Contractors employers nationwide with a credible TCR · 16,981 rated employers in North Carolina with headcount on file · 94 employers in Matthews, NC · 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	Select Mechanical Inc	LIVERMORE, CA	9.8 TCR
NAICS-TCR	RHD Plumbing, Inc	STOUGHTON, WI	9.8 TCR
NAICS-TCR	Huft Heating and Air Conditioning, Inc	ELK GROVE, CA	9.8 TCR
NAICS-TCR	Pleune Construction Division	GRAND RAPIDS, MI	9.8 TCR
STATE-SIZE	Union Power Cooperative - Monroe	MONROE	119 FTE
STATE-SIZE	Mayodan	MAYODAN	119 FTE
STATE-SIZE	Raleigh/Durham	RALEIGH	119 FTE
STATE-SIZE	Weaver Cooke Construction	WEAVER COOKE CONSTRUCTION 8401 KEY BLVD GREENSBORO, NC	119 FTE
CITY-NEAR	Novant Health Matthews Medical Center	Matthews	1,070 FTE
CITY-NEAR	6921-06000	Matthews	688 FTE
CITY-NEAR	DC201 DC201 MATTHEWS NC	Matthews	518 FTE
CITY-NEAR	4186-DC201	Matthews	353 FTE
NAT-TCR	General Stamping & Metalworks- Tomah	Tomah, WI	9.8 TCR
NAT-TCR	Las Vegas Gallery	Las Vegas, NV	9.8 TCR
NAT-TCR	Southeastern Rail Services of Mulberry, FL, LLC	Mulberry, FL	9.8 TCR
NAT-TCR	Woodbury Villa	Woodbury, MN	9.8 TCR
NAT-SIZE	Wis-Pak of Norfolk	Norfolk, NE	119 FTE
NAT-SIZE	Holiday Inn Express Waikiki	Honolulu, HI	119 FTE
NAT-SIZE	Nature's Bakery - Carson City	Carson City, NV	119 FTE
NAT-SIZE	Autumn Care of Norfolk	Norfolk, VA	119 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: 2023, 2022. 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.