Building architectural design services · Washington

NBBJ Seattle

Seattle, WA · ~223 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 Seattle runs at 0% of its industry's injury rate - about level with the typical Building architectural design services workplace, earning a grade C.

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

NBBJ Seattle safety composite

NBBJ Seattle 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 Seattle held a steady TCR band

NBBJ Seattle'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 · Seattle, WA AT/BELOW-IND · MID

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK P100
  • PHOTO SSOE Inc.
  • BOOK 2y book
  • INJ 0 inj
  • SIZE ~223 FTE

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

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

NBBJ Seattle in the TCR neighbourhood

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

TCR

What this shows NBBJ Seattle 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 Seattle TCR series: 2023=0 · 2024=0 · BLS 0.5

Where NBBJ Seattle 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
NBBJ Seattle (223 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 050100150200250 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 Seattle
NBBJ Seattle (223 employees, TCR 0.0) among 6 same-industry peers, split at the industry median of 69 employees and a TCR of 1.0

NBBJ Seattle has more 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 · WA · Seattle

17 Building architectural design services employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 1,279 employers in Seattle, WA · 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 Stemilt Growers, LLC. - NDC / Fresh Cube 223 FTE
STATE-SIZE Grant County PUD #2 - Power Production 223 FTE
STATE-SIZE Trojan Lithograph Renton 223 FTE
STATE-SIZE Alaskan Copper 223 FTE
CITY-NEAR UW Seattle 32,378 FTE
CITY-NEAR The United States of America 25,000 FTE
CITY-NEAR Starz Entertainment 25,000 FTE
CITY-NEAR UW Medical Center - Montlake and NW 11,307 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 ABF Freight 051 223 FTE
NAT-SIZE MORryde - Stainless 223 FTE
NAT-SIZE 55th Street Center 223 FTE
NAT-SIZE Ameripack Foods LLC 223 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.