HVAC (heating, ventilation and air-conditioning) contractors · Alabama

Aes Mechanical Services Group, Inc.

Tallassee, AL · ~95 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Aes Mechanical Services Group, Inc. runs at 385% of its industry's injury rate - far more dangerous than the typical HVAC (heating, ventilation and air-conditioning) contractors workplace, earning a grade F.

Aes Mechanical Services Group, Inc.: 10.8 TCR = 385% of HVAC (heating, ventilation and air-conditioning) contractors BLS 2.8 · 3y Form 300A (see methodology below)

Aes Mechanical Services Group, Inc. safety composite

Aes Mechanical Services Group, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 5%), 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

18/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.79 per 100 workers

Safer than 9% of industry peers

DART rate
F 9.3 per 100 workers

Safer than 5% 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

Aes Mechanical Services Group, Inc.: 10.8 → 12.4 TCR

Peak year 2018 @ 12.4 TCR · DART/TCR 0.86× in 2018

Aes Mechanical Services Group, Inc.'s TCR rose 1.6 from 10.8 in 2016 to 12.4 in 2018. In 2018, DART was 0.86× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Tallassee, AL ABOVE-IND · SMALL

Grade F · TCR 10.8 · 385% of ind

  • DART 9.3 DART
  • RANK #81/85
  • PHOTO James E Conner Jr Pl…
  • BOOK 3y book
  • INJ 26 inj
  • SIZE ~95 FTE

Nearest TCR peer: James E Conner Jr Plumbing Inc (0.0 TCR gap)

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

Aes Mechanical Services Group, Inc. in the TCR neighbourhood

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

TCR

What this shows Aes Mechanical Services Group, Inc. averages 10.8 TCR (385% of the HVAC (heating, ventilation and air-conditioning) contractors BLS benchmark).

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

Aes Mechanical Services Group, Inc. TCR series: 2016=10.8 · 2017=9.2 · 2018=12.4 · BLS 2.8

Where Aes Mechanical Services Group, Inc. falls in its industry

5,793 HVAC (heating, ventilation and establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Alabama alone (the establishments it most directly competes with for workers and contracts): ranked #81 safest of 85 HVAC (heating, ventilation and employers in Alabama.

Aes Mechanical Services Group, Inc. (95 employees, TCR 10.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate Aes Mechanical Services Group, Inc.
Aes Mechanical Services Group, Inc. (95 employees, TCR 10.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Aes Mechanical Services Group, Inc. has more employees than the HVAC (heating, ventilation and air-condi median and a higher 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
2018 12.4 9.3 11 1 0
2017 9.2 8.0 8 0 0
2016 10.8 7.7 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · AL · Tallassee

5,793 HVAC (heating, ventilation and air-conditioning) contractors employers nationwide with a credible TCR · 7,418 rated employers in Alabama with headcount on file · 21 employers in Tallassee, AL · 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 James E Conner Jr Plumbing Inc 10.8 TCR
NAICS-TCR SCR Northern 10.8 TCR
NAICS-TCR Loveland One Hour Heating & Air Conditioning 10.8 TCR
NAICS-TCR Milltown Plumbing & Heating, Inc. 10.8 TCR
STATE-SIZE ADS LLC. 95 FTE
STATE-SIZE HC Blake CO 95 FTE
STATE-SIZE Phifer- Columbus Street 95 FTE
STATE-SIZE Everwood Treatment Co., Inc. 95 FTE
CITY-NEAR GKN Westland Aerospace, Inc. 622 FTE
CITY-NEAR GKN Aerospace, Inc 617 FTE
CITY-NEAR Neptune Technology Group 530 FTE
CITY-NEAR Hanil USA 264 FTE
NAT-TCR Fort Worth (Txwth) 10.8 TCR
NAT-TCR Bigler plant 10.8 TCR
NAT-TCR Wendy's Store #331 10.8 TCR
NAT-TCR West Coast Insulated Glass Products 10.8 TCR
NAT-SIZE Pe Ell Area 95 FTE
NAT-SIZE Jonesboro Center (Arjnb) 95 FTE
NAT-SIZE El Centro (Caelc) 95 FTE
NAT-SIZE Vero Beach (Flvro) 95 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: 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.