Mechanical contractors · Georgia

Williams Plant Services, LLC (All Locations)

Name: Williams Plant Services, LLC (All Locations) Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Tucker, GA · ~473 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.4
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Williams Plant Services, LLC (All Locations) runs at 14% of its industry's injury rate - far safer than the typical Mechanical contractors workplace, earning a grade A.

Williams Plant Services, LLC (All Locations): 0.4 TCR = 14% of Mechanical contractors BLS 2.8 · 4y Form 300A (see methodology below)

Williams Plant Services, LLC (All Locations) safety composite

Williams Plant Services, LLC (All Locations) scores strongest on total case rate (tcr) (safer than 98% 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).

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.38 per 100 workers

Safer than 98% of industry peers
DART rate: B 0 per 100 workers

Safer than 80% 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%).

Williams Plant Services, LLC (All Locations) held a steady TCR band

Williams Plant Services, LLC (All Locations)'s TCR held near 0.1 from 0.3 in 2016 to 0.2 in 2019. Peak filing year was 2018 at 0.8 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.3 · 2017=0.2 · 2018=0.8 · 2019=0.2

OSHA ITA Form 300A scorecard

Establishment book 238220 · Tucker, GA AT/BELOW-IND · MID

Grade A · TCR 0.4 · 14% of ind

DART 0.0 DART
RANK #7/123
PHOTO Aven Fire Systems, I…
BOOK 4y book
INJ 6 inj
SIZE ~473 FTE

Nearest TCR peer: Aven Fire Systems, Inc. (0.0 TCR gap)

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

This site

0.4
Aven Fire Syst

0.4
Systems Servic

0.4
Pinellas Park

0.4
Rowe Sprinkler

0.4

What this shows Williams Plant Services, LLC (All Locations) averages 0.4 TCR (14% of the Mechanical contractors BLS benchmark).

Williams Plant Services, LLC (All Locations) TCR series: 2016=0.3 · 2017=0.2 · 2018=0.8 · 2019=0.2 · BLS 2.8

Where Williams Plant Services, LLC (All Locations) falls in its industry

5,793 Mechanical contractors establishments

Safer than 98% of graded establishments in this industry, whose median TCR is 3.3.

Grade A

More dangerous than peersSafer than peers

Narrower to Georgia alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 123 Mechanical contractors employers in Georgia.

Williams Plant Services, LLC (All Locations) (473 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Williams Plant Services, LLC (All Locations) has more employees than the Mechanical contractors 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
2019	0.2	0.0	1
2018	0.8	0.4	2
2017	0.2	0.0	1
2016	0.3	0.0	2

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · GA · Tucker

5,793 Mechanical contractors employers nationwide with a credible TCR · 14,941 rated employers in Georgia with headcount on file · 132 employers in Tucker, GA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Aven Fire Systems, Inc.	NEW CASTLE, PA	0.4 TCR
NAICS-TCR	Systems Services	ORLANDO, FL	0.4 TCR
NAICS-TCR	Pinellas Park	ST. PETERSBURG, FL	0.4 TCR
NAICS-TCR	Rowe Sprinkler Systems	MIDDLEBURG, PA	0.4 TCR
STATE-SIZE	Bio-Lab, Inc (Conyers)	CONYERS	473 FTE
STATE-SIZE	Kumho Tire Georgia	MACON	473 FTE
STATE-SIZE	Hyundai Motor Group Metaplant America	ELLABELL	473 FTE
STATE-SIZE	Kelsey-Hayes Company-Flowery Branch	FLOWERY BRANCH	473 FTE
CITY-NEAR	Emory Ortho and Spine Hospital	Tucker	1,402 FTE
CITY-NEAR	Emory Ortho and Spine Hospital - EHC	Tucker	1,282 FTE
CITY-NEAR	GA.TUCKE.9 - Ricoh Usa, Inc	Tucker	445 FTE
CITY-NEAR	Williams Specialty Services, LLC (All Locations)	Tucker	399 FTE
NAT-TCR	CSC Harligen	Harligen, TX	0.4 TCR
NAT-TCR	Austin 01 Center	Austin, TX	0.4 TCR
NAT-TCR	Comm HVAC NA and EMEA : SVC-Texas District : SVC-San Antonio TX-USA	San Antonio, TX	0.4 TCR
NAT-TCR	Northboro (Ma33)	Northboro, MA	0.4 TCR
NAT-SIZE	GEHC : Logan UT, LS	Logan, UT	473 FTE
NAT-SIZE	Basic Bedding Division-Martinsville	Martinsville, VA	473 FTE
NAT-SIZE	Forest City Permanent	Forest City, NC	473 FTE
NAT-SIZE	Reman Powertrain Indiana	Franklin, IN	473 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: 2019, 2018, 2017, 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.