Corporate offices · Oklahoma

Matrix Service Company - Headquarters

Name: Matrix Service Company - Headquarters Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Tulsa, OK · ~144 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 0.0
Avg TCR: 0.7
Industry avg: 0
Fatalities

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The verdict

Matrix Service Company - Headquarters runs at 0% of its industry's injury rate - about level with the typical Corporate offices workplace, earning a grade C.

Matrix Service Company - Headquarters: 0.0 TCR = 0% of Corporate offices BLS 0.7 · 6y Form 300A (see methodology below)

Matrix Service Company - Headquarters safety composite

Matrix Service Company - Headquarters scores strongest on total case rate (tcr) (safer than 100% 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).

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0 per 100 workers

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

Safer than 69% 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%).

Matrix Service Company - Headquarters held a steady TCR band

Matrix Service Company - Headquarters's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2023. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2017=0.0 · 2018=0.0 · 2020=0.0 · 2021=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 551114 · Tulsa, OK AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

DART 0.0 DART
RANK #0/7
PHOTO Cardinal Health 7000…
BOOK 6y book
INJ 0 inj
SIZE ~144 FTE

Nearest TCR peer: Cardinal Health 7000 and 7200 (0.0 TCR gap)

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Cardinal Healt

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Gap Inc. - Cor

0
Mass General B

0
EATON CENTER O

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What this shows Matrix Service Company - Headquarters averages 0.0 TCR (0% of the Corporate offices BLS benchmark).

Matrix Service Company - Headquarters TCR series: 2016=0 · 2017=0 · 2018=0 · 2020=0 · 2021=0 · 2023=0 · BLS 0.7

Where Matrix Service Company - Headquarters falls in its industry

1,475 Corporate offices establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 0.7.

Grade C

More dangerous than peersSafer than peers

Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 7 Corporate offices employers in Oklahoma.

Matrix Service Company - Headquarters (144 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 189 employees and a TCR of 0.7

Matrix Service Company - Headquarters has fewer employees than the Corporate offices median and a lower injury rate than the industry's median TCR of 0.7. 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	0.0	0.0	0	0	0
2021	0.0	0.0	0	0	0
2020	0.0	0.0	0	0	0
2018	0.0	0.0	0	0	0
2017	0.0	0.0	0	0	0
2016	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

551114 · OK · Tulsa

1,475 Corporate offices 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	Cardinal Health 7000 and 7200	DUBLIN, OH	0.0 TCR
NAICS-TCR	Gap Inc. - Corporate	SAN FRANCISCO, CA	0.0 TCR
NAICS-TCR	Mass General Brigham Inc	SOMERVILLE, MA	0.0 TCR
NAICS-TCR	EATON CENTER OH	BEACHWOOD, OH	0.0 TCR
STATE-SIZE	Supplyone Oklahoma City, Inc. - 1	OKLAHOMA CITY	144 FTE
STATE-SIZE	Contract Manufacturer, LLC - CM Trailers	MADILL	144 FTE
STATE-SIZE	Love Bottling Company	MUSKOGEE	144 FTE
STATE-SIZE	8117	OKLAHOMA CITY	144 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	California Department of Transportation Facility 128	Oakland, CA	0.0 TCR
NAT-TCR	Integration Appliance Inc.	Palo Alto, CA	0.0 TCR
NAT-TCR	Raleigh Managed Services	Raleigh, NC	0.0 TCR
NAT-TCR	Airborn Inc. Addison	Addison, TX	0.0 TCR
NAT-SIZE	Plasma-Therm, LLC	Saint Petersburg, FL	144 FTE
NAT-SIZE	Desert Cove Nursing Center	Chandler, AZ	144 FTE
NAT-SIZE	Dolphin Transportation	Naples, FL	144 FTE
NAT-SIZE	Stop & Shop 100066	Marstons Mills, MA	144 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, 2021, 2020, 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.