Industrial building (except warehouses) construction, general contractors · New York

Diamond & Thiel Construction Company Inc.

Syracuse, NY · ~24 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.6
Avg TCR
2.9
Industry avg
0
Fatalities
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The verdict

Diamond & Thiel Construction Company Inc. runs at 53% of its industry's injury rate - safer than the typical Industrial building (except warehouses) construction, general contractors workplace, earning a grade B.

Diamond & Thiel Construction Company Inc.: 1.6 TCR = 53% of Industrial building (except warehouses) construction, general contractors BLS 2.9 · 8y Form 300A (see methodology below)

Diamond & Thiel Construction Company Inc. safety composite

Diamond & Thiel Construction Company Inc. scores strongest on dart rate (safer than 73% of same-industry peers) and weakest on total case rate (tcr) (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

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.55 per 100 workers

Safer than 51% 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%).

Diamond & Thiel Construction Company Inc. held a steady TCR band

Diamond & Thiel Construction Company Inc.'s TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2023 at 4.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=0.0 · 2018=0.0 · 2019=4.0 · 2020=4.1 · 2021=0.0 · 2023=4.3 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 236210 · Syracuse, NY AT/BELOW-IND · SMALL

Grade B · TCR 1.6 · 53% of ind

  • DART 0.0 DART
  • RANK #8/29
  • PHOTO Braintree Laboratories
  • BOOK 8y book
  • INJ 3 inj
  • SIZE ~24 FTE

Nearest TCR peer: Braintree Laboratories (0.0 TCR gap)

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Diamond & Thiel Construction Company Inc. in the TCR neighbourhood

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

TCR

What this shows Diamond & Thiel Construction Company Inc. averages 1.6 TCR (53% of the Industrial building (except warehouses) construction, general contractors BLS benchmark).

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

Diamond & Thiel Construction Company Inc. TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=4 · 2020=4.1 · 2021=0 · 2023=4.3 · 2024=0 · BLS 2.9

Where Diamond & Thiel Construction Company Inc. falls in its industry

924 Industrial building (except wa establishments

Safer than 51% of graded establishments in this industry, whose median TCR is 1.6.

More dangerous than peersSafer than peers

Narrower to New York alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 29 Industrial building (except wa employers in New York.

Diamond & Thiel Construction Company Inc. (24 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 1.6 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 05101520 Average employees Total Case Rate Diamond & Thiel Construction Company Inc.
Diamond & Thiel Construction Company Inc. (24 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 71 employees and a TCR of 1.6

Diamond & Thiel Construction Company Inc. has fewer employees than the Industrial building (except warehouses) median and a lower injury rate than the industry's median TCR of 1.6. 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 0.0 0.0 0 0 0
2023 4.3 4.3 1 0 0
2021 0.0 0.0 0 0 0
2020 4.1 4.1 1 0 0
2019 4.0 4.0 1 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236210 · NY · Syracuse

924 Industrial building (except warehouses) construction, general contractors employers nationwide with a credible TCR · 21,008 rated employers in New York with headcount on file · 436 employers in Syracuse, NY · 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 Braintree Laboratories 1.6 TCR
NAICS-TCR Lilja Corp 1.6 TCR
NAICS-TCR 2445-Valero Meraux 1.6 TCR
NAICS-TCR Irondale Industrial Contractors, Inc 1.6 TCR
STATE-SIZE Bittner Singer Orchards 24 FTE
STATE-SIZE Wegmans Organic Farm 24 FTE
STATE-SIZE Lawnel Farms 2 LLC 24 FTE
STATE-SIZE Dairy 24 FTE
CITY-NEAR St. Joseph's Health 4,299 FTE
CITY-NEAR SYRACUSE UNIVERSITY 3,970 FTE
CITY-NEAR St. Joseph's Hospital Health Center 3,720 FTE
CITY-NEAR St. Joseph's Hospital Health Center-SJH-NY 2,803 FTE
NAT-TCR Western Zirconium 1.6 TCR
NAT-TCR Holistic Patient Wellness Group Inc 1.6 TCR
NAT-TCR Downes Construction Company 1.6 TCR
NAT-TCR Systems Tech, Inc. 1.6 TCR
NAT-SIZE Agri Supply of Petersburg 24 FTE
NAT-SIZE Agri Supply of Statesboro 24 FTE
NAT-SIZE Coastal Inc. 24 FTE
NAT-SIZE Rosati Specialties 24 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, 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.