Data processing computer services · Virginia

Zimmerman Associates, Inc

Fairfax, VA · ~608 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.7
Avg TCR
0.7
Industry avg
0
Fatalities
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The verdict

Zimmerman Associates, Inc runs at 106% of its industry's injury rate - about level with the typical Data processing computer services workplace, earning a grade C.

Zimmerman Associates, Inc: 0.7 TCR = 106% of Data processing computer services BLS 0.7 · 5y Form 300A (see methodology below)

Zimmerman Associates, Inc safety composite

Zimmerman Associates, Inc scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 8%), 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

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 0.74 per 100 workers

Safer than 34% of industry peers

DART rate
F 0.58 per 100 workers

Safer than 8% 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

Zimmerman Associates, Inc: 0.3 → 0.9 TCR

Peak year 2022 @ 1.2 TCR · DART/TCR 0.78× in 2024

Zimmerman Associates, Inc's TCR rose 0.6 from 0.3 in 2020 to 0.9 in 2024. Peak filing year was 2022 at 1.2 TCR. In 2024, DART was 0.78× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 518210 · Fairfax, VA ABOVE-IND · MID

Grade C · TCR 0.7 · 106% of ind

  • DART 0.6 DART
  • RANK #4/6
  • PHOTO E97
  • BOOK 5y book
  • INJ 18 inj
  • SIZE ~608 FTE

Nearest TCR peer: E97 (0.0 TCR gap)

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

Zimmerman Associates, Inc in the TCR neighbourhood

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

TCR

What this shows Zimmerman Associates, Inc averages 0.7 TCR (106% of the Data processing computer services BLS benchmark).

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

Zimmerman Associates, Inc TCR series: 2020=0.3 · 2021=0.2 · 2022=1.2 · 2023=1.1 · 2024=0.9 · BLS 0.7

Where Zimmerman Associates, Inc falls in its industry

180 Data processing computer servi establishments

Safer than 34% of graded establishments in this industry, whose median TCR is 0.6.

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 6 Data processing computer servi employers in Virginia.

Zimmerman Associates, Inc (608 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 182 employees and a TCR of 0.6 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 05001,0001,5002,0002,500 0246 Average employees Total Case Rate Zimmerman Associates, Inc
Zimmerman Associates, Inc (608 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 182 employees and a TCR of 0.6

Zimmerman Associates, Inc has more employees than the Data processing computer services median and a higher injury rate than the industry's median TCR of 0.6. 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 0.9 0.6 2 1 0
2023 1.1 0.3 7 0 0
2022 1.2 0.7 7 0 0
2021 0.2 0.2 0 1 0
2020 0.3 0.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

518210 · VA · Fairfax

180 Data processing computer services employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 226 employers in Fairfax, 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 E97 0.7 TCR
NAICS-TCR LOCATION 30012 0.8 TCR
NAICS-TCR Butterfield 0.7 TCR
NAICS-TCR Uber Technologies, Inc.-Miami City Office 0.7 TCR
STATE-SIZE BRAVO! FACILITY SERVICES, INC. 608 FTE
STATE-SIZE Celanese Narrows 609 FTE
STATE-SIZE Dynamic Aviation VBW 609 FTE
STATE-SIZE HP Hood - Winchester 611 FTE
CITY-NEAR Inova Health System 2,608 FTE
CITY-NEAR Inova Physician Group 2,539 FTE
CITY-NEAR Inova Fair Oaks Hospital 1,153 FTE
CITY-NEAR Northern Virginia Community College - Annandale 870 FTE
NAT-TCR Alleguard - Bastrop 0.7 TCR
NAT-TCR Sabre Building Systems by Cellxion 0.7 TCR
NAT-TCR Attala Power Plant 0.7 TCR
NAT-TCR REG OFF 20 - Midwest 0.7 TCR
NAT-SIZE Eastern Municipal Water District 608 FTE
NAT-SIZE General Atomics - Rancho Bernardo - G92 608 FTE
NAT-SIZE Amazon.com Services LLC - PHX5 608 FTE
NAT-SIZE Sixarp LLC, dba Praxis Packaging Solutions, Caterpillar 608 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, 2022, 2021, 2020. 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.