Building architectural design services · California

NBBJ San Francisco

San Francisco, CA · ~20 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

NBBJ San Francisco runs at 0% of its industry's injury rate - about level with the typical Building architectural design services workplace, earning a grade C.

NBBJ San Francisco: 0.0 TCR = 0% of Building architectural design services BLS 0.5 · 2y Form 300A (see methodology below)

NBBJ San Francisco safety composite

NBBJ San Francisco scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 53%), 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).

B

75/100

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 62% of industry peers

Fatalities
D 0

Safer than 53% 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%).

NBBJ San Francisco held a steady TCR band

NBBJ San Francisco's TCR held near 0.0 from 0.0 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 0.0 TCR.

2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 541310 · San Francisco, CA AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/4
  • PHOTO SSOE Inc.
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~20 FTE

Nearest TCR peer: SSOE Inc. (0.1 TCR gap)

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

NBBJ San Francisco in the TCR neighbourhood

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

TCR

What this shows NBBJ San Francisco averages 0.0 TCR (0% of the Building architectural design services BLS benchmark).

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

NBBJ San Francisco TCR series: 2023=0 · 2024=0 · BLS 0.5

Where NBBJ San Francisco falls in its industry

17 Building architectural design establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 1.0.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 4 Building architectural design employers in California.

NBBJ San Francisco (20 employees, TCR 0.0) among 6 same-industry peers, split at the industry median of 69 employees and a TCR of 1.0 2×2 strategic matrix plotting 7 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 050100150200 01234 Average employees Total Case Rate PRIME AE Group - CTScosta CorpA.Epstein and Sons International, Inc.Randall Architectural Ironworks IncWeber Murphy Fox, Inc.Beyer Blinder Belle Architects & Planners LLPNBBJ San Francisco
NBBJ San Francisco (20 employees, TCR 0.0) among 6 same-industry peers, split at the industry median of 69 employees and a TCR of 1.0

NBBJ San Francisco has fewer employees than the Building architectural design services median and a lower injury rate than the industry's median TCR of 1.0. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541310 · CA · San Francisco

17 Building architectural design services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,144 employers in San Francisco, 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 SSOE Inc. 0.1 TCR
NAICS-TCR A.Epstein and Sons International, Inc. 0.1 TCR
NAICS-TCR Beyer Blinder Belle Architects & Planners LLP 0.3 TCR
NAICS-TCR Goodwyn, Mills and Cawood, Inc. 0.3 TCR
STATE-SIZE Sills Farms, Inc. 20 FTE
STATE-SIZE F A Maggiore & Sons, LLC 20 FTE
STATE-SIZE CALMEX CONTRACTING INC 20 FTE
STATE-SIZE Velvet Antler Ranch LLC 20 FTE
CITY-NEAR UC San Francisco 18,070 FTE
CITY-NEAR DoorDash, Inc. 12,430 FTE
CITY-NEAR UC San Francisco Health 12,262 FTE
CITY-NEAR SFO - Airport United Airlines Offices 11,622 FTE
NAT-TCR Other Location 0.0 TCR
NAT-TCR Putzel Electrical Contractors, Inc. 0.0 TCR
NAT-TCR Gaapr - Ups Supply Chain Solutions 0.0 TCR
NAT-TCR TXC101551 0.0 TCR
NAT-SIZE Middle River WWTP 20 FTE
NAT-SIZE GGI Rockingham 20 FTE
NAT-SIZE Hood Container Wilmington 151 20 FTE
NAT-SIZE Redwood Distribution Center 20 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.