Commercial building construction general contractors · Iowa
Conlon Construction Co.
Dubuque, IA · ~188 workers · 8 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.4
- Avg TCR
- 2.9
- Industry avg
- 0
- Fatalities
The verdict
Conlon Construction Co. runs at 82% of its industry's injury rate - about level with the typical Commercial building construction general contractors workplace, earning a grade C.
Conlon Construction Co.: 2.4 TCR = 82% of Commercial building construction general contractors BLS 2.9 · 8y Form 300A (see methodology below)
Conlon Construction Co. safety composite
Conlon Construction Co. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 27%), 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).
41/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 2.39 per 100 workers
Safer than 48% of industry peers
- DART rate
- F 2.03 per 100 workers
Safer than 27% 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%).
Conlon Construction Co. held a steady TCR band
Conlon Construction Co.'s TCR held near 0.3 from 2.3 in 2016 to 2.0 in 2024. Peak filing year was 2022 at 4.2 TCR. In 2024, DART was 0.85× this establishment's average TCR (severity share of cases).
2016=2.3 · 2018=1.8 · 2019=0.6 · 2020=3.6 · 2021=3.1 · 2022=4.2 · 2023=1.5 · 2024=2.0
OSHA ITA Form 300A scorecard
Establishment book 236220 · Dubuque, IA AT/BELOW-IND · MID
Grade C · TCR 2.4 · 82% of ind
- DART 2.0 DART
- RANK #30/75
- PHOTO Picone Construction …
- BOOK 8y book
- INJ 30 inj
- SIZE ~188 FTE
Nearest TCR peer: Picone Construction Corporation (0.0 TCR gap)
Read with this employer → · Industry book → · Iowa employers → · Look up another →
Conlon Construction Co. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Conlon Construction Co.
2.4 TCR
- Picone Constru
Picone Construction Corporation
2.4 TCR
- Shamrock Tradi
Shamrock Trading Co. T2
2.4 TCR
- Orange County/
Orange County/Los Angeles
2.4 TCR
- Concept Compan
Concept Companies, Inc.
2.4 TCR
What this shows Conlon Construction Co. averages 2.4 TCR (82% of the Commercial building construction general contractors BLS benchmark).
Conlon Construction Co. TCR series: 2016=2.3 · 2018=1.8 · 2019=0.6 · 2020=3.6 · 2021=3.1 · 2022=4.2 · 2023=1.5 · 2024=2 · BLS 2.9
Where Conlon Construction Co. falls in its industry
4,692 Commercial building constructi establishmentsSafer than 48% of graded establishments in this industry, whose median TCR is 2.3.
Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #30 safest of 75 Commercial building constructi employers in Iowa.
Conlon Construction Co. has more employees than the Commercial building construction general median and a higher 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 | 2.0 | 2.0 | 3 | 0 | 0 |
| 2023 | 1.5 | 0.0 | 3 | 0 | 0 |
| 2022 | 4.2 | 0.9 | 6 | 3 | 0 |
| 2021 | 3.1 | 3.1 | 5 | 0 | 0 |
| 2020 | 3.6 | 0.6 | 6 | 0 | 0 |
| 2019 | 0.6 | 0.6 | 1 | 0 | 0 |
| 2018 | 1.8 | 1.2 | 3 | 0 | 0 |
| 2016 | 2.3 | 0.8 | 3 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
236220 · IA · Dubuque
4,692 Commercial 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 | Picone Construction Corporation | 2.4 TCR |
| NAICS-TCR | Shamrock Trading Co. T2 | 2.4 TCR |
| NAICS-TCR | Orange County/Los Angeles | 2.4 TCR |
| NAICS-TCR | Concept Companies, Inc. | 2.4 TCR |
| STATE-SIZE | Hormel Osceola WHS | 188 FTE |
| STATE-SIZE | IA,SHELDON - Campus - General Medical and Surgical Hospitals | 188 FTE |
| STATE-SIZE | The Meth-Wick Community | 188 FTE |
| STATE-SIZE | SCMN | 188 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 | NOVO Health Services - Rockmart | 2.4 TCR |
| NAT-TCR | MS006 Hattiesburg SPG | 2.4 TCR |
| NAT-TCR | North Ridge Recovery | 2.4 TCR |
| NAT-TCR | Ultra Machining Company, Inc. | 2.4 TCR |
| NAT-SIZE | GA051 Warrenton II | 188 FTE |
| NAT-SIZE | Schererville in - 3298 | 188 FTE |
| NAT-SIZE | Miamisburg Oh - 3296 | 188 FTE |
| NAT-SIZE | Fargo Nd - 3036 | 188 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.