Construction management, commercial and institutional building · New York

DiMarco Constructors

Rochester, NY · ~82 workers · 3 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

DiMarco Constructors runs at 17% of its industry's injury rate - far safer than the typical Construction management, commercial and institutional building workplace, earning a grade A.

DiMarco Constructors: 0.5 TCR = 17% of Construction management, commercial and institutional building BLS 2.9 · 3y Form 300A (see methodology below)

DiMarco Constructors safety composite

DiMarco Constructors scores strongest on total case rate (tcr) (safer than 91% 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).

B

75/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.48 per 100 workers

Safer than 91% 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%).

TCR Δ

−1.4

2016→2024

DiMarco Constructors injury rate improved

DiMarco Constructors's TCR fell 1.4 from 1.4 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 1.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=1.4 · 2018=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 236220 · Rochester, NY AT/BELOW-IND · SMALL

Grade A · TCR 0.5 · 17% of ind

  • DART 0.0 DART
  • RANK #22/218
  • PHOTO Roncelli Inc.
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~82 FTE

Nearest TCR peer: Roncelli Inc. (0.0 TCR gap)

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

DiMarco Constructors in the TCR neighbourhood

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

TCR

What this shows DiMarco Constructors averages 0.5 TCR (17% of the Construction management, commercial and institutional building BLS benchmark).

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

DiMarco Constructors TCR series: 2016=1.4 · 2018=0 · 2024=0 · BLS 2.9

Where DiMarco Constructors falls in its industry

4,692 Construction management, comme establishments

Safer than 91% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to New York alone (the establishments it most directly competes with for workers and contracts): ranked #22 safest of 218 Construction management, comme employers in New York.

DiMarco Constructors (82 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 DiMarco Constructors
DiMarco Constructors (82 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 55 employees and a TCR of 2.3

DiMarco Constructors has more employees than the Construction management, commercial and 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 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2016 1.4 1.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236220 · NY · Rochester

4,692 Construction management, commercial and institutional building employers nationwide with a credible TCR · 21,008 rated employers in New York with headcount on file · 956 employers in Rochester, 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 Roncelli Inc. 0.5 TCR
NAICS-TCR Life Science Products, Inc 0.5 TCR
NAICS-TCR Bancroft Construction Company 0.5 TCR
NAICS-TCR Fulcrum Construction Services, Inc. 0.5 TCR
STATE-SIZE ROSLYN-NY74 82 FTE
STATE-SIZE Montante Companies 82 FTE
STATE-SIZE Donnelly Construction Inc 82 FTE
STATE-SIZE Glenco Contracting Group Inc 82 FTE
CITY-NEAR Division 50 University of Rochester 13,244 FTE
CITY-NEAR Rochester General Hospital 7,833 FTE
CITY-NEAR Division 40 University of Rochester 4,884 FTE
CITY-NEAR Unity Hospital 3,158 FTE
NAT-TCR GlobiTech Incorporated 0.5 TCR
NAT-TCR Genesis Energy,Corporate 0.5 TCR
NAT-TCR NG Field Construction 0.5 TCR
NAT-TCR BorgWarner Propulsion Technical Center 0.5 TCR
NAT-SIZE B.C. Stone, Inc. 82 FTE
NAT-SIZE Primoris Electric Inc. 82 FTE
NAT-SIZE Franklin Heights Nursing and Rehab 82 FTE
NAT-SIZE Perry Fiberglass Products, Inc 82 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, 2018, 2016. 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.