Heating, ventilation and air-conditioning (HVAC) contractors · California

Matrix HG, Inc. W2

Novato, CA · ~49 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Matrix HG, Inc. W2 runs at 107% of its industry's injury rate - about level with the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade C.

Matrix HG, Inc. W2: 3.0 TCR = 107% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 2y Form 300A (see methodology below)

Matrix HG, Inc. W2 safety composite

Matrix HG, Inc. W2 scores strongest on total case rate (tcr) (safer than 54% of same-industry peers) and weakest on dart rate (safer than 34%), 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).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.99 per 100 workers

Safer than 54% of industry peers

DART rate
F 2.53 per 100 workers

Safer than 34% 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

−0.9

2018→2019

Matrix HG, Inc. W2 injury rate improved

Matrix HG, Inc. W2's TCR fell 0.9 from 3.5 in 2018 to 2.5 in 2019. Peak filing year was 2018 at 3.5 TCR. In 2019, DART was 0.85× this establishment's average TCR (severity share of cases).

2018=3.5 · 2019=2.5

OSHA ITA Form 300A scorecard

Establishment book 238220 · Novato, CA ABOVE-IND · SMALL

Grade C · TCR 3.0 · 107% of ind

  • DART 2.5 DART
  • RANK #233/594
  • PHOTO M.D. Stainless Servi…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~49 FTE

Nearest TCR peer: M.D. Stainless Services, INC (0.0 TCR gap)

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

Matrix HG, Inc. W2 in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Matrix HG, Inc. W2 averages 3.0 TCR (107% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Matrix HG, Inc. W2 TCR series: 2018=3.5 · 2019=2.5 · BLS 2.8

Where Matrix HG, Inc. W2 falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #233 safest of 594 Heating, ventilation and air-c employers in California.

Matrix HG, Inc. W2 (49 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 050100150200250 05101520 Average employees Total Case Rate Matrix HG, Inc. W2
Matrix HG, Inc. W2 (49 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Matrix HG, Inc. W2 has fewer employees than the Heating, ventilation and air-conditionin 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 Illnesses Fatalities
2019 2.5 2.5 1 0 0
2018 3.5 3.5 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · Novato

5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 79 employers in Novato, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR M.D. Stainless Services, INC 3.0 TCR
NAICS-TCR Coastal Inc. 3.0 TCR
NAICS-TCR SP McCarl & Company 3.0 TCR
NAICS-TCR Rivers Plumbing & Electric, Inc. 3.0 TCR
STATE-SIZE Loewen Achievement Center 49 FTE
STATE-SIZE Boudin Stonestown 49 FTE
STATE-SIZE Caleo Bay Alzheimer's Special Care Center 49 FTE
STATE-SIZE 267 Rancho Cucamonga 49 FTE
CITY-NEAR BioMarin Pharmaceutical, Inc. 2,276 FTE
CITY-NEAR Township Building Services, Inc. 1,341 FTE
CITY-NEAR Sutter Bay Hospitals (30256) 355 FTE
CITY-NEAR Novato Community Hospital (274-NC-HSP) 337 FTE
NAT-TCR Heritage Bag - Roanoke 3.0 TCR
NAT-TCR Tops 602 3.0 TCR
NAT-TCR MVP Nashville 3.0 TCR
NAT-TCR Willow Tex HQ 3.0 TCR
NAT-SIZE Obx-Hhh1-Spring Arbor Outer Banks 49 FTE
NAT-SIZE American Appliance Products Madison 49 FTE
NAT-SIZE Austin 49 FTE
NAT-SIZE Kentucky APG 49 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: 2019, 2018. 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.