Addition, alteration and renovation general contractors, commercial and institutional building · Washington

Bayley

Mercer Island, WA · ~111 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Bayley runs at 36% of its industry's injury rate - far safer than the typical Addition, alteration and renovation general contractors, commercial and institutional building workplace, earning a grade A.

Bayley: 1.0 TCR = 36% of Addition, alteration and renovation general contractors, commercial and institutional building BLS 2.9 · 4y Form 300A (see methodology below)

Bayley safety composite

Bayley scores strongest on total case rate (tcr) (safer than 77% of same-industry peers) and weakest on fatalities (safer than 51%), 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

69/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.04 per 100 workers

Safer than 77% of industry peers

DART rate
C 0 per 100 workers

Safer than 73% 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

−1.3

2018→2021

Bayley injury rate improved

Bayley's TCR fell 1.3 from 2.3 in 2018 to 1.0 in 2021. Peak filing year was 2018 at 2.3 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2018=2.3 · 2019=0.0 · 2020=0.9 · 2021=1.0

OSHA ITA Form 300A scorecard

Establishment book 236220 · Mercer Island, WA AT/BELOW-IND · MID

Grade A · TCR 1.0 · 36% of ind

  • DART 0.0 DART
  • RANK #12/127
  • PHOTO BRD
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~111 FTE

Nearest TCR peer: BRD (0.0 TCR gap)

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

Bayley in the TCR neighbourhood

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

TCR

What this shows Bayley averages 1.0 TCR (36% of the Addition, alteration and renovation general contractors, commercial and institutional building BLS benchmark).

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

Bayley TCR series: 2018=2.3 · 2019=0 · 2020=0.9 · 2021=1 · BLS 2.9

Where Bayley falls in its industry

4,692 Addition, alteration and renov establishments

Safer than 77% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 127 Addition, alteration and renov employers in Washington.

Bayley (111 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3 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 0100200300400500 02468 Average employees Total Case Rate Bayley
Bayley (111 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

Bayley has more employees than the Addition, alteration and renovation gene median and a lower injury rate than the industry's median TCR of 2.3. 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
2021 1.0 0.0 0 1 0
2020 0.9 0.9 1 0 0
2019 0.0 0.0 0 0 0
2018 2.3 1.1 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · WA · Mercer Island

4,692 Addition, alteration and renovation general contractors, commercial and institutional building employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 23 employers in Mercer Island, 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 BRD 1.0 TCR
NAICS-TCR TCCo-TOM 1.0 TCR
NAICS-TCR MCK Building Associates, Inc. 1.0 TCR
NAICS-TCR Leon D. DeMatteis Construction Corporation 1.0 TCR
STATE-SIZE FV American Triumph 111 FTE
STATE-SIZE Quincy Columbia Basin Irrigation District 111 FTE
STATE-SIZE Advantage Dirt Contractors Inc. 111 FTE
STATE-SIZE Stetner Electric Inc. 111 FTE
CITY-NEAR Stroum Jewish Community Center 296 FTE
CITY-NEAR COVENANT SHORES 178 FTE
CITY-NEAR Bayley Construction 174 FTE
CITY-NEAR Covenant Living at the Shores 165 FTE
NAT-TCR Turbotville 1.0 TCR
NAT-TCR Oregon Converting 1.0 TCR
NAT-TCR Avalanche Air Inc 1.0 TCR
NAT-TCR Corteva Agriscience, Toledo SPSC 1.0 TCR
NAT-SIZE Kennebec Lumber Company 111 FTE
NAT-SIZE Brookdale Edina 111 FTE
NAT-SIZE Brookdale Club Hill 111 FTE
NAT-SIZE Interactive Life Forms, LLC 111 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: 2021, 2020, 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.