Apartment building construction general contractors · Iowa

Callahan Construction, Inc

Dubuque, IA · ~21 workers · 8 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.3
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

Callahan Construction, Inc runs at 87% of its industry's injury rate - about level with the typical Apartment building construction general contractors workplace, earning a grade C.

Callahan Construction, Inc: 3.3 TCR = 87% of Apartment building construction general contractors BLS 3.8 · 8y Form 300A (see methodology below)

Callahan Construction, Inc safety composite

Callahan Construction, Inc scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 17%), 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).

D

36/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.3 per 100 workers

Safer than 43% of industry peers

DART rate
F 4.74 per 100 workers

Safer than 17% 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%).

Rising injury rate

Callahan Construction, Inc: 5.8 → 9.5 TCR

Peak year 2017 @ 11.1 TCR · DART/TCR 1.44× in 2024

Callahan Construction, Inc's TCR rose 3.7 from 5.8 in 2016 to 9.5 in 2024. Peak filing year was 2017 at 11.1 TCR. In 2024, DART was 1.44× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236116 · Dubuque, IA AT/BELOW-IND · SMALL

Grade C · TCR 3.3 · 87% of ind

  • DART 4.7 DART
  • RANK P43
  • PHOTO R & S Construction C…
  • BOOK 8y book
  • INJ 5 inj
  • SIZE ~21 FTE

Nearest TCR peer: R & S Construction Contracting Partners Inc. (0.0 TCR gap)

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

Callahan Construction, Inc in the TCR neighbourhood

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

TCR

What this shows Callahan Construction, Inc averages 3.3 TCR (87% of the Apartment building construction general contractors BLS benchmark).

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

Callahan Construction, Inc TCR series: 2016=5.8 · 2017=11.1 · 2018=0 · 2019=0 · 2020=0 · 2021=0 · 2023=0 · 2024=9.5 · BLS 3.8

Where Callahan Construction, Inc falls in its industry

410 Apartment building constructio establishments

Safer than 43% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers
Callahan Construction, Inc (21 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.6 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 0200400600800 0510152025 Average employees Total Case Rate Callahan Construction, Inc
Callahan Construction, Inc (21 employees, TCR 3.3) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.6

Callahan Construction, Inc has fewer employees than the Apartment building construction general median and a higher injury rate than the industry's median TCR of 2.6. 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 9.5 4.7 2 0 0
2023 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 11.1 0.0 2 0 0
2016 5.8 5.8 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236116 · IA · Dubuque

410 Apartment building construction general contractors employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 217 employers in Dubuque, IA · 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 R & S Construction Contracting Partners Inc. 3.3 TCR
NAICS-TCR M.D. Construction & Consulting Inc. 3.4 TCR
NAICS-TCR Russell Group LLC 3.4 TCR
NAICS-TCR Byldan Corporation dba Clarum Communities 3.4 TCR
STATE-SIZE Audubon Vet Clinic 21 FTE
STATE-SIZE Handlos South 21 FTE
STATE-SIZE VALO BioMedia NA, LLC. Adel Farm 21 FTE
STATE-SIZE K & B Ag Supply 21 FTE
CITY-NEAR John Deere Dubuque Works 2,518 FTE
CITY-NEAR Mercy Medical Center-Dubuque-MHS-IA/NE 1,296 FTE
CITY-NEAR MercyOne Dubuque 1,285 FTE
CITY-NEAR Hirschbach Motor Lines, Inc 1,110 FTE
NAT-TCR San Joaquin County District Attorney 3.3 TCR
NAT-TCR S & S Packaging Products, Inc 3.3 TCR
NAT-TCR Toledo 10175 3.3 TCR
NAT-TCR MORryde - Cooper 3.3 TCR
NAT-SIZE FV Clinics-Stillwater 21 FTE
NAT-SIZE Companion Home Health, LLC 21 FTE
NAT-SIZE All Steel Fence, Inc. 21 FTE
NAT-SIZE Millbury Ma Distribution Center 21 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.