Residential construction, single-family, general contractors · Washington

Sdi, LLC

Seattle, WA · ~42 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.0
Avg TCR
3.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Sdi, LLC runs at 237% of its industry's injury rate - far more dangerous than the typical Residential construction, single-family, general contractors workplace, earning a grade F.

Sdi, LLC: 9.0 TCR = 237% of Residential construction, single-family, general contractors BLS 3.8 · 2y Form 300A (see methodology below)

Sdi, LLC safety composite

Sdi, LLC scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 12%), 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).

F

24/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9 per 100 workers

Safer than 19% of industry peers

DART rate
F 7.52 per 100 workers

Safer than 12% 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%).

Rising injury rate

Sdi, LLC: 8.0 → 10.0 TCR

Peak year 2024 @ 10.0 TCR · DART/TCR 0.84× in 2024

Sdi, LLC's TCR rose 2.0 from 8.0 in 2023 to 10.0 in 2024. In 2024, DART was 0.84× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

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

Grade F · TCR 9.0 · 237% of ind

  • DART 7.5 DART
  • RANK #40/56
  • PHOTO Lewis Builders Devel…
  • BOOK 2y book
  • INJ 7 inj
  • SIZE ~42 FTE

Nearest TCR peer: Lewis Builders Development (0.0 TCR gap)

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

Sdi, LLC in the TCR neighbourhood

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

TCR

What this shows Sdi, LLC averages 9.0 TCR (237% 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

Sdi, LLC TCR series: 2023=8 · 2024=10 · BLS 3.8

Where Sdi, LLC falls in its industry

976 Residential construction, sing establishments

Safer than 19% 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 #40 safest of 56 Residential construction, sing employers in Washington.

Sdi, LLC (42 employees, TCR 9.0) 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 Sdi, LLC
Sdi, LLC (42 employees, TCR 9.0) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Sdi, LLC has fewer 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
2024 10.0 7.5 4 0 0
2023 8.0 8.0 3 0 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 Lewis Builders Development 9.0 TCR
NAICS-TCR Highline 9.0 TCR
NAICS-TCR Sharpcor, Inc. - Oregon 9.0 TCR
NAICS-TCR Erickson Framing LLC Nevada 8.9 TCR
STATE-SIZE Constellation 42 FTE
STATE-SIZE Pacific Rim Log Scaling Bureau, Inc. 42 FTE
STATE-SIZE Snohomish County PUD #1 - Lynnwood 42 FTE
STATE-SIZE WA-Clark County 42 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 Des Plaines Courts and Garden 9.0 TCR
NAT-TCR United Southwest Components 9.0 TCR
NAT-TCR Hope Springs 9.0 TCR
NAT-TCR Building Maintenance 9.0 TCR
NAT-SIZE 163015-Waterford | CT | CTG-901 42 FTE
NAT-SIZE Public Works 42 FTE
NAT-SIZE Midwest Co-Pack 42 FTE
NAT-SIZE Precision Homes LLC 42 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.