Highway, street and bridge lighting and electrical signal installation · Virginia

Down Under Construction LLC

Sterling, VA · ~74 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Down Under Construction LLC runs at 36% of its industry's injury rate - far safer than the typical Highway, street and bridge lighting and electrical signal installation workplace, earning a grade A.

Down Under Construction LLC: 1.0 TCR = 36% of Highway, street and bridge lighting and electrical signal installation BLS 2.8 · 3y Form 300A (see methodology below)

Down Under Construction LLC safety composite

Down Under Construction LLC scores strongest on total case rate (tcr) (safer than 80% 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

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.02 per 100 workers

Safer than 80% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

Down Under Construction LLC held a steady TCR band

Down Under Construction LLC's TCR held near 0.1 from 1.5 in 2019 to 1.6 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=1.5 · 2023=0.0 · 2024=1.6

OSHA ITA Form 300A scorecard

Establishment book 238210 · Sterling, VA AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 36% of ind

  • DART 0.0 DART
  • RANK #25/80
  • PHOTO PWR LLC
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~74 FTE

Nearest TCR peer: PWR LLC (0.0 TCR gap)

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

Down Under Construction LLC in the TCR neighbourhood

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

TCR

What this shows Down Under Construction LLC averages 1.0 TCR (36% of the Highway, street and bridge lighting and electrical signal installation BLS benchmark).

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

Down Under Construction LLC TCR series: 2019=1.5 · 2023=0 · 2024=1.6 · BLS 2.8

Where Down Under Construction LLC falls in its industry

4,550 Highway, street and bridge lig establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #25 safest of 80 Highway, street and bridge lig employers in Virginia.

Down Under Construction LLC (74 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5 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 05001,0001,500 051015 Average employees Total Case Rate Down Under Construction LLC
Down Under Construction LLC (74 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Down Under Construction LLC has more employees than the Highway, street and bridge lighting and median and a lower injury rate than the industry's median TCR of 2.5. 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 1.6 0.0 1 0 0
2023 0.0 0.0 0 0 0
2019 1.5 1.5 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · VA · Sterling

4,550 Highway, street and bridge lighting and electrical signal installation employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 222 employers in Sterling, VA · 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 PWR LLC 1.0 TCR
NAICS-TCR Star-Lo Communications 1.0 TCR
NAICS-TCR Chicago 1.0 TCR
NAICS-TCR Mass Bay Electrical Corp. 1.0 TCR
STATE-SIZE 4585_10123 74 FTE
STATE-SIZE TST Tactical Defense Solutions Inc. 74 FTE
STATE-SIZE O'Dorisio Carpentry and Concrete LLC 74 FTE
STATE-SIZE Edison Support Center 74 FTE
CITY-NEAR AMZL : DDC4 868 FTE
CITY-NEAR Wegmans Dulles 007 478 FTE
CITY-NEAR Prospect Waterproofing Company 465 FTE
CITY-NEAR 2038 421 FTE
NAT-TCR Tescom Corporation 1.0 TCR
NAT-TCR Gulfsr-Mchs-11975 Seaway Road Stea230 1.0 TCR
NAT-TCR USA Eglin AFB Northwest Florida Regional 1.0 TCR
NAT-TCR Chickasha 1.0 TCR
NAT-SIZE Village on the Park Steeplechase 74 FTE
NAT-SIZE Kirila Contractors Inc. 74 FTE
NAT-SIZE The Colt's Plastics Company, Inc. 74 FTE
NAT-SIZE Shapes Precision Manufacturing 74 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, 2019. 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.