Office furniture, modular system, installation · California

The Inside Source, Inc. CA

San Carlos, CA · ~228 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

The Inside Source, Inc. CA runs at 104% of its industry's injury rate - about level with the typical Office furniture, modular system, installation workplace, earning a grade C.

The Inside Source, Inc. CA: 2.9 TCR = 104% of Office furniture, modular system, installation BLS 2.8 · 2y Form 300A (see methodology below)

The Inside Source, Inc. CA safety composite

The Inside Source, Inc. CA scores strongest on total case rate (tcr) (safer than 63% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

56/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.92 per 100 workers

Safer than 63% of industry peers

DART rate
D 1.11 per 100 workers

Safer than 52% 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%).

TCR Δ

−3.6

2023→2024

The Inside Source, Inc. CA injury rate improved

The Inside Source, Inc. CA's TCR fell 3.6 from 4.7 in 2023 to 1.1 in 2024. Peak filing year was 2023 at 4.7 TCR. In 2024, DART was 0.38× this establishment's average TCR (severity share of cases).

2023=4.7 · 2024=1.1

OSHA ITA Form 300A scorecard

Establishment book 238390 · San Carlos, CA ABOVE-IND · MID

Grade C · TCR 2.9 · 104% of ind

  • DART 1.1 DART
  • RANK #23/55
  • PHOTO One Workplace
  • BOOK 2y book
  • INJ 9 inj
  • SIZE ~228 FTE

Nearest TCR peer: One Workplace (0.0 TCR gap)

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

The Inside Source, Inc. CA in the TCR neighbourhood

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

TCR

What this shows The Inside Source, Inc. CA averages 2.9 TCR (104% of the Office furniture, modular system, installation BLS benchmark).

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

The Inside Source, Inc. CA TCR series: 2023=4.7 · 2024=1.1 · BLS 2.8

Where The Inside Source, Inc. CA falls in its industry

403 Office furniture, modular syst establishments

Safer than 63% 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 #23 safest of 55 Office furniture, modular syst employers in California.

The Inside Source, Inc. CA (228 employees, TCR 2.9) 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 The Inside Source, Inc. CA
The Inside Source, Inc. CA (228 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1

The Inside Source, Inc. CA has more employees than the Office furniture, modular system, instal 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 1.1 1.1 2 0 0
2023 4.7 4.1 7 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238390 · CA · San Carlos

403 Office furniture, modular system, installation employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 57 employers in San Carlos, 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 One Workplace 2.9 TCR
NAICS-TCR Atlanta 003 2.9 TCR
NAICS-TCR Office Systems Installation LLC 2.9 TCR
NAICS-TCR Oklahoma Waterproofing Co 3.0 TCR
STATE-SIZE Harris Fresh 228 FTE
STATE-SIZE Greencraig B - Environmental Analysis Lab - 01 228 FTE
STATE-SIZE Yukon Plastering, Inc. 228 FTE
STATE-SIZE 4over LLC - 1225 228 FTE
CITY-NEAR Rudolph and Sletten 686 FTE
CITY-NEAR Sutter Bay Medical Foundation (30507) 534 FTE
CITY-NEAR Palo Alto Medical Foundation (378-10145) 387 FTE
CITY-NEAR San Mateo County Transit District 293 FTE
NAT-TCR Riviana Foods Inc 2.9 TCR
NAT-TCR Okcli - Clinton 2.9 TCR
NAT-TCR Kohler Company 2.9 TCR
NAT-TCR Inontime 2.9 TCR
NAT-SIZE Masom - Somerville 228 FTE
NAT-SIZE Ohday - Dayton 228 FTE
NAT-SIZE ESPN Woodlands 228 FTE
NAT-SIZE Reston 228 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, 2023. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.