Air-conditioning system (except window) installation · Utah
Mechanical Service & Systems Inc.
Salt Lake City, UT · ~122 workers · 5 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.4
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Mechanical Service & Systems Inc. runs at 48% of its industry's injury rate - far safer than the typical Air-conditioning system (except window) installation workplace, earning a grade A.
Mechanical Service & Systems Inc.: 1.4 TCR = 48% of Air-conditioning system (except window) installation BLS 2.8 · 5y Form 300A (see methodology below)
Mechanical Service & Systems Inc. safety composite
Mechanical Service & Systems Inc. scores strongest on total case rate (tcr) (safer than 81% 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).
65/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 1.35 per 100 workers
Safer than 81% of industry peers
- DART rate
- C 0.75 per 100 workers
Safer than 56% 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
Mechanical Service & Systems Inc.: 0.8 → 1.5 TCR
Peak year 2020 @ 1.9 TCR · DART/TCR 0.56× in 2023
Mechanical Service & Systems Inc.'s TCR rose 0.7 from 0.8 in 2019 to 1.5 in 2023. Peak filing year was 2020 at 1.9 TCR. In 2023, DART was 0.56× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Salt Lake City, UT AT/BELOW-IND · MID
Grade A · TCR 1.4 · 48% of ind
- DART 0.8 DART
- RANK #9/58
- PHOTO 17-043293364
- BOOK 5y book
- INJ 6 inj
- SIZE ~122 FTE
Nearest TCR peer: 17-043293364 (0.0 TCR gap)
Read with this employer → · Industry book → · Utah employers → · Look up another →
Mechanical Service & Systems Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Mechanical Service & Systems Inc.
1.4 TCR
- 17-043293364
17-043293364
1.4 TCR
- Ahern Des Moin
Ahern Des Moines
1.4 TCR
- Cleaver Brooks
Cleaver Brooks Sales & Service Inc
1.4 TCR
- Tristar Plumbi
Tristar Plumbing & Heating Inc.
1.4 TCR
What this shows Mechanical Service & Systems Inc. averages 1.4 TCR (48% of the Air-conditioning system (except window) installation BLS benchmark).
Mechanical Service & Systems Inc. TCR series: 2019=0.8 · 2020=1.9 · 2021=0.8 · 2022=1.8 · 2023=1.5 · BLS 2.8
Where Mechanical Service & Systems Inc. falls in its industry
5,793 Air-conditioning system (excep establishmentsSafer than 81% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Utah alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 58 Air-conditioning system (excep employers in Utah.
Mechanical Service & Systems Inc. has more employees than the Air-conditioning system (except window) median and a lower injury rate than the industry's median TCR of 3.3. 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 |
|---|---|---|---|---|---|
| 2023 | 1.5 | 0.8 | 2 | 0 | 0 |
| 2022 | 1.8 | 0.9 | 2 | 0 | 0 |
| 2021 | 0.8 | 0.0 | 1 | 0 | 0 |
| 2020 | 1.9 | 1.9 | 0 | 2 | 0 |
| 2019 | 0.8 | 0.8 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · UT · Salt Lake City
5,793 Air-conditioning system (except window) installation employers nationwide with a credible TCR · 3,861 rated employers in Utah with headcount on file · 998 employers in Salt Lake City, UT · 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 | 17-043293364 | 1.4 TCR |
| NAICS-TCR | Ahern Des Moines | 1.4 TCR |
| NAICS-TCR | Cleaver Brooks Sales & Service Inc | 1.4 TCR |
| NAICS-TCR | Tristar Plumbing & Heating Inc. | 1.4 TCR |
| STATE-SIZE | Modere USA | 122 FTE |
| STATE-SIZE | MDM Utah LLC | 122 FTE |
| STATE-SIZE | Orem - 21 | 122 FTE |
| STATE-SIZE | 4417 AMERICAN FORK | 122 FTE |
| CITY-NEAR | Delta Air Lines - SLC | 4,843 FTE |
| CITY-NEAR | PC - Primary Childrens Hospital | 3,254 FTE |
| CITY-NEAR | L3 Technologies, Inc. | 3,229 FTE |
| CITY-NEAR | Salt Lake City Terminal | 2,766 FTE |
| NAT-TCR | Grocery Outlet Yucca Valley | 1.4 TCR |
| NAT-TCR | Brennstuhl Construction, Inc | 1.4 TCR |
| NAT-TCR | Gosch Auto Group | 1.4 TCR |
| NAT-TCR | Cleaver Brooks Sales & Service Inc | 1.4 TCR |
| NAT-SIZE | HMP Jay Group | 122 FTE |
| NAT-SIZE | Cabot Corporation Tuscola | 122 FTE |
| NAT-SIZE | Equistar Chemicals, Bayport | 122 FTE |
| NAT-SIZE | Hubbard (Walpole) | 122 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.