Road construction · Kansas

Hamm Inc LLC

Perry, KS · ~510 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Hamm Inc LLC runs at 16% of its industry's injury rate - far safer than the typical Road construction workplace, earning a grade A.

Hamm Inc LLC: 0.5 TCR = 16% of Road construction BLS 2.8 · 2y Form 300A (see methodology below)

Hamm Inc LLC safety composite

Hamm Inc LLC scores strongest on total case rate (tcr) (safer than 92% of same-industry peers) and weakest on fatalities (safer than 53%), 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

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.45 per 100 workers

Safer than 92% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% of industry peers

Fatalities
D 0

Safer than 53% 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%).

Hamm Inc LLC held a steady TCR band

Hamm Inc LLC's TCR held near 0.1 from 0.4 in 2016 to 0.5 in 2020. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.4 · 2020=0.5

OSHA ITA Form 300A scorecard

Establishment book 237310 · Perry, KS AT/BELOW-IND · MID

Grade A · TCR 0.5 · 16% of ind

  • DART 0.0 DART
  • RANK #1/49
  • PHOTO A. Servidone Inc. / …
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~510 FTE

Nearest TCR peer: A. Servidone Inc. / B. Anthony Construction Corp. JV (0.0 TCR gap)

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

Hamm Inc LLC in the TCR neighbourhood

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

TCR

What this shows Hamm Inc LLC averages 0.5 TCR (16% of the Road construction BLS benchmark).

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

Hamm Inc LLC TCR series: 2016=0.4 · 2020=0.5 · BLS 2.8

Where Hamm Inc LLC falls in its industry

4,078 Road construction establishments

Safer than 92% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Kansas alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 49 Road construction employers in Kansas.

Hamm Inc LLC (510 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0 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 01,0002,0003,000 0102030 Average employees Total Case Rate Hamm Inc LLC
Hamm Inc LLC (510 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

Hamm Inc LLC has more employees than the Road construction median and a lower injury rate than the industry's median TCR of 3.0. 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
2020 0.5 0.0 3 0 0
2016 0.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · KS · Perry

4,078 Road construction employers nationwide with a credible TCR · 5,228 rated employers in Kansas with headcount on file · 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 A. Servidone Inc. / B. Anthony Construction Corp. JV 0.5 TCR
NAICS-TCR California Department of Transportation Facility 458 0.5 TCR
NAICS-TCR All Star Paving Inc 0.5 TCR
NAICS-TCR Peter Luizzi & Bros. Contracting, Inc. 0.5 TCR
STATE-SIZE Newell Brands LLC - Rubbermaid 510 FTE
STATE-SIZE KSWIC - WICHITA (SOUTH & NORTH) 510 FTE
STATE-SIZE Saint Francis Ministries-NE 508 FTE
STATE-SIZE Smithfield 507 FTE
CITY-NEAR MT3 Corporation 42 FTE
NAT-TCR Adena Cancer Center 0.5 TCR
NAT-TCR Hansen Company, Inc. 0.5 TCR
NAT-TCR SoPark Corporation 0.5 TCR
NAT-TCR CSC Littleton 0.5 TCR
NAT-SIZE Frazier Rehab Institute 510 FTE
NAT-SIZE Little Falls ShopRite 510 FTE
NAT-SIZE Elliston 510 FTE
NAT-SIZE Chestnut Ridge Transportation 510 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: 2020, 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.