Plumbers · South Carolina

A & T Plumbing, Inc.

Columbia, SC · ~23 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

A & T Plumbing, Inc. runs at 85% of its industry's injury rate - about level with the typical Plumbers workplace, earning a grade C.

A & T Plumbing, Inc.: 2.4 TCR = 85% of Plumbers BLS 2.8 · 6y Form 300A (see methodology below)

A & T Plumbing, Inc. safety composite

A & T Plumbing, Inc. scores strongest on dart rate (safer than 80% 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).

C

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.37 per 100 workers

Safer than 63% 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%).

A & T Plumbing, Inc. held a steady TCR band

A & T Plumbing, Inc.'s TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2024. Peak filing year was 2022 at 8.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=5.5 · 2022=8.7 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Columbia, SC AT/BELOW-IND · SMALL

Grade C · TCR 2.4 · 85% of ind

  • DART 0.0 DART
  • RANK #23/54
  • PHOTO Granite State Plumbi…
  • BOOK 6y book
  • INJ 1 inj
  • SIZE ~23 FTE

Nearest TCR peer: Granite State Plumbing and Heating LLC (0.0 TCR gap)

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

A & T Plumbing, Inc. in the TCR neighbourhood

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

TCR

What this shows A & T Plumbing, Inc. averages 2.4 TCR (85% of the Plumbers BLS benchmark).

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

A & T Plumbing, Inc. TCR series: 2017=0 · 2018=0 · 2019=5.5 · 2022=8.7 · 2023=0 · 2024=0 · BLS 2.8

Where A & T Plumbing, Inc. falls in its industry

5,793 Plumbers establishments

Safer than 63% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #23 safest of 54 Plumbers employers in South Carolina.

A & T Plumbing, Inc. (23 employees, TCR 2.4) 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 A & T Plumbing, Inc.
A & T Plumbing, Inc. (23 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

A & T Plumbing, Inc. has fewer employees than the Plumbers 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
2024 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 8.7 8.7 0 2 0
2019 5.5 5.5 1 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · SC · Columbia

5,793 Plumbers employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 542 employers in Columbia, SC · 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 Granite State Plumbing and Heating LLC 2.4 TCR
NAICS-TCR A1 Plumbing 2.4 TCR
NAICS-TCR H&G Systems LP 2.4 TCR
NAICS-TCR John W Danforth Company 2.4 TCR
STATE-SIZE TRI COUNTY COTTON GROWERS, LLC 23 FTE
STATE-SIZE Hartsville Complex 23 FTE
STATE-SIZE Marlboro Electric Cooperative, Inc. 23 FTE
STATE-SIZE BLYTHEWOOD CREW QUARTERS 23 FTE
CITY-NEAR Palmetto Health Richland 5,949 FTE
CITY-NEAR Prisma Health Richland 4,729 FTE
CITY-NEAR South Carolina Department of Transportation 4,400 FTE
CITY-NEAR SC Department of Transportation 3,864 FTE
NAT-TCR Denver jetCenter, Inc. 2.4 TCR
NAT-TCR Feralloy Midwest Division, Loc'n 327 2.4 TCR
NAT-TCR Vanden Bos Electric 2.4 TCR
NAT-TCR Sodexo at Chevron Richmond Janitorial 2.4 TCR
NAT-SIZE Greenwood 23 FTE
NAT-SIZE Hale Early Education Center 23 FTE
NAT-SIZE Maddox Farms (RuAnn Location) 23 FTE
NAT-SIZE Buttonwillow Warehouse - Delano Facility 23 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, 2022, 2019, 2018, 2017. 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.