Residential construction, single-family, general contractors · Washington

SDC, LLC dba Dowbuilt

Seattle, WA · ~56 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.4
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

SDC, LLC dba Dowbuilt runs at 116% of its industry's injury rate - about level with the typical Residential construction, single-family, general contractors workplace, earning a grade C.

SDC, LLC dba Dowbuilt: 4.4 TCR = 116% of Residential construction, single-family, general contractors BLS 3.8 · 4y Form 300A (see methodology below)

SDC, LLC dba Dowbuilt safety composite

SDC, LLC dba Dowbuilt scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 25%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.41 per 100 workers

Safer than 43% of industry peers

DART rate
F 3.9 per 100 workers

Safer than 25% 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

−1.9

2018→2021

SDC, LLC dba Dowbuilt injury rate improved

SDC, LLC dba Dowbuilt's TCR fell 1.9 from 5.8 in 2018 to 3.9 in 2021. Peak filing year was 2018 at 5.8 TCR. In 2021, DART was 0.88× this establishment's average TCR (severity share of cases).

2018=5.8 · 2019=3.5 · 2020=4.5 · 2021=3.9

OSHA ITA Form 300A scorecard

Establishment book 236115 · Seattle, WA ABOVE-IND · SMALL

Grade C · TCR 4.4 · 116% of ind

  • DART 3.9 DART
  • RANK #20/56
  • PHOTO IA Construction Mana…
  • BOOK 4y book
  • INJ 8 inj
  • SIZE ~56 FTE

Nearest TCR peer: IA Construction Management Inc. (0.0 TCR gap)

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

SDC, LLC dba Dowbuilt in the TCR neighbourhood

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

TCR

What this shows SDC, LLC dba Dowbuilt averages 4.4 TCR (116% of the Residential construction, single-family, general contractors BLS benchmark).

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

SDC, LLC dba Dowbuilt TCR series: 2018=5.8 · 2019=3.5 · 2020=4.5 · 2021=3.9 · BLS 3.8

Where SDC, LLC dba Dowbuilt falls in its industry

976 Residential construction, sing establishments

Safer than 43% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 56 Residential construction, sing employers in Washington.

SDC, LLC dba Dowbuilt (56 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 0100200300400 05101520 Average employees Total Case Rate SDC, LLC dba Dowbuilt
SDC, LLC dba Dowbuilt (56 employees, TCR 4.4) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

SDC, LLC dba Dowbuilt has more employees than the Residential construction, single-family, median and a higher injury rate than the industry's median TCR of 3.5. 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 3.9 3.9 2 0 0
2020 4.5 4.5 2 0 0
2019 3.5 3.5 2 0 0
2018 5.8 5.8 2 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

236115 · WA · Seattle

976 Residential construction, single-family, general contractors 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 IA Construction Management Inc. 4.4 TCR
NAICS-TCR Erickson Framing LLC Arzona 4.4 TCR
NAICS-TCR Corporate Office 4.4 TCR
NAICS-TCR Chandler, AZ 4.4 TCR
STATE-SIZE Norm Nelson, Inc. 56 FTE
STATE-SIZE Soli Organic Inc. - Washington 56 FTE
STATE-SIZE Yakima Chief Ranches 56 FTE
STATE-SIZE Admin Building 56 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 L&T Construction - Other 4.4 TCR
NAT-TCR Gross School Bus Services 4.4 TCR
NAT-TCR Majco Inc DBA Big Brand Tire & Service 4.4 TCR
NAT-TCR Triangle Refrigeration Co. 4.4 TCR
NAT-SIZE St Augustine Service Center 56 FTE
NAT-SIZE Port Orange Service Center 56 FTE
NAT-SIZE US123: Jackson 294 - SG 56 FTE
NAT-SIZE US015: Mobile 222 - SG 56 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.
Data sourced from official public datasets. See our methodology for details.