Commercial building construction general contractors · Illinois

Double Black Diamond Solar

Virden, IL · ~197 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Double Black Diamond Solar runs at 19% of its industry's injury rate - far safer than the typical Commercial building construction general contractors workplace, earning a grade A.

Double Black Diamond Solar: 0.5 TCR = 19% of Commercial building construction general contractors BLS 2.9 · 2y Form 300A (see methodology below)

Double Black Diamond Solar safety composite

Double Black Diamond Solar scores strongest on total case rate (tcr) (safer than 90% 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

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.54 per 100 workers

Safer than 90% 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%).

Double Black Diamond Solar held a steady TCR band

Double Black Diamond Solar's TCR held near 0.3 from 0.4 in 2023 to 0.7 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=0.4 · 2024=0.7

OSHA ITA Form 300A scorecard

Establishment book 236220 · Virden, IL AT/BELOW-IND · MID

Grade A · TCR 0.5 · 19% of ind

  • DART 0.0 DART
  • RANK #17/169
  • PHOTO Allen Searcy Builder…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~197 FTE

Nearest TCR peer: Allen Searcy Builder Contractors (0.0 TCR gap)

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

Double Black Diamond Solar in the TCR neighbourhood

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

TCR

What this shows Double Black Diamond Solar averages 0.5 TCR (19% of the Commercial building construction general contractors BLS benchmark).

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

Double Black Diamond Solar TCR series: 2023=0.4 · 2024=0.7 · BLS 2.9

Where Double Black Diamond Solar falls in its industry

4,692 Commercial building constructi establishments

Safer than 90% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 169 Commercial building constructi employers in Illinois.

Double Black Diamond Solar (197 employees, TCR 0.5) 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 Double Black Diamond Solar
Double Black Diamond Solar (197 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

Double Black Diamond Solar has more employees than the Commercial building construction general 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
2024 0.7 0.0 1 0 0
2023 0.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · IL · Virden

4,692 Commercial building construction general contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 10 employers in Virden, IL · 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 Allen Searcy Builder Contractors 0.5 TCR
NAICS-TCR James B. Pirtle Construction DBA Pirtle Construction Company 0.5 TCR
NAICS-TCR XL Construction 0.5 TCR
NAICS-TCR T. E. Construction Specialties Inc. 0.5 TCR
STATE-SIZE Lennar - Chicago 197 FTE
STATE-SIZE Chicago - Caplis 197 FTE
STATE-SIZE ihc construction companies llc 197 FTE
STATE-SIZE Midwest Mechanical Group 197 FTE
CITY-NEAR Sunrise Care and Rehabilitation 76 FTE
CITY-NEAR TS 57 FTE
CITY-NEAR Virden Fire Deptartment 31 FTE
CITY-NEAR Virden Fire Protection District 30 FTE
NAT-TCR Minneapolis 0.5 TCR
NAT-TCR Corporate Services Building 0.5 TCR
NAT-TCR Board of County Supervisors 0.5 TCR
NAT-TCR Essential Medical Supply, Inc. 0.5 TCR
NAT-SIZE Ctora - Orange 197 FTE
NAT-SIZE Ncsou - Southern Pines Center 197 FTE
NAT-SIZE Insob - South Bend Center 197 FTE
NAT-SIZE 272 Richmond Ctr 197 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.