Modular furniture system attachment and installation · California

Main

Hayward, CA · ~61 workers · 5 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

Main runs at 108% of its industry's injury rate - about level with the typical Modular furniture system attachment and installation workplace, earning a grade C.

Main: 3.0 TCR = 108% of Modular furniture system attachment and installation BLS 2.8 · 5y Form 300A (see methodology below)

Main safety composite

Main scores strongest on total case rate (tcr) (safer than 62% of same-industry peers) and weakest on dart rate (safer than 38%), 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

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.03 per 100 workers

Safer than 62% of industry peers

DART rate
D 2.83 per 100 workers

Safer than 38% of industry peers

Fatalities
D 0

Safer than 50% 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

Main: 2.0 → 2.8 TCR

Peak year 2021 @ 6.6 TCR · DART/TCR 0.93× in 2024

Main's TCR rose 0.8 from 2.0 in 2017 to 2.8 in 2024. Peak filing year was 2021 at 6.6 TCR. In 2024, DART was 0.93× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238390 · Hayward, CA ABOVE-IND · SMALL

Grade C · TCR 3.0 · 108% of ind

  • DART 2.8 DART
  • RANK #24/55
  • PHOTO Systems Unlimited Inc.
  • BOOK 5y book
  • INJ 8 inj
  • SIZE ~61 FTE

Nearest TCR peer: Systems Unlimited Inc. (0.0 TCR gap)

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

Main in the TCR neighbourhood

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

TCR

What this shows Main averages 3.0 TCR (108% of the Modular furniture system attachment and installation BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Main TCR series: 2017=2 · 2018=1.9 · 2020=1.9 · 2021=6.6 · 2024=2.8 · BLS 2.8

Where Main falls in its industry

403 Modular furniture system attac establishments

Safer than 62% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #24 safest of 55 Modular furniture system attac employers in California.

Main (61 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1 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 0100200300400500 051015 Average employees Total Case Rate Main
Main (61 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1

Main has more employees than the Modular furniture system attachment and median and a lower injury rate than the industry's median TCR of 4.1. 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 2.8 2.8 2 0 0
2021 6.6 6.6 3 0 0
2020 1.9 1.9 1 0 0
2018 1.9 0.0 1 0 0
2017 2.0 2.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238390 · CA · Hayward

403 Modular furniture system attachment and installation employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 336 employers in Hayward, 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 Systems Unlimited Inc. 3.0 TCR
NAICS-TCR Installation Specialists, Inc. 3.0 TCR
NAICS-TCR Auzmet Architectural Cladding and Signage 3.0 TCR
NAICS-TCR HUFCOR Texas 3.0 TCR
STATE-SIZE Silveira Farms 61 FTE
STATE-SIZE La Brucherie Produce, LLC 61 FTE
STATE-SIZE Olds Ranch 61 FTE
STATE-SIZE 1750 Production Office 61 FTE
CITY-NEAR California Department of Transportation Facility 518 2,891 FTE
CITY-NEAR California Department of Transportation Facility 100 2,817 FTE
CITY-NEAR California Department of Transportation Facility 117 2,817 FTE
CITY-NEAR St Rose Hospital 929 FTE
NAT-TCR Newton 3.0 TCR
NAT-TCR D&J Printing Inc, dba Sheridan Ohio 3.0 TCR
NAT-TCR Morrison County Government Center 3.0 TCR
NAT-TCR 5-Usf-Olf Bethesda 3.0 TCR
NAT-SIZE Avamere at Rio Rancho 61 FTE
NAT-SIZE Airport 61 FTE
NAT-SIZE Shop 61 FTE
NAT-SIZE Fred Anderson Acquisition Company, LLC 61 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, 2021, 2020, 2018, 2017. 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.