Mechanical contractors · Pennsylvania

G.R. Sponaugle & Sons, Inc.

Name: G.R. Sponaugle & Sons, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Harrisburg, PA · ~136 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

G.R. Sponaugle & Sons, Inc. runs at 89% of its industry's injury rate - about level with the typical Mechanical contractors workplace, earning a grade C.

G.R. Sponaugle & Sons, Inc.: 2.5 TCR = 89% of Mechanical contractors BLS 2.8 · 7y Form 300A (see methodology below)

G.R. Sponaugle & Sons, Inc. safety composite

G.R. Sponaugle & Sons, Inc. scores strongest on total case rate (tcr) (safer than 61% of same-industry peers) and weakest on dart rate (safer than 43%), 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).

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.48 per 100 workers

Safer than 61% of industry peers
DART rate: D 1.74 per 100 workers

Safer than 43% 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%).

TCR Δ

−4.3

2016→2024

G.R. Sponaugle & Sons, Inc. injury rate improved

G.R. Sponaugle & Sons, Inc.'s TCR fell 4.3 from 6.9 in 2016 to 2.6 in 2024. Peak filing year was 2016 at 6.9 TCR. In 2024, DART was 0.7× this establishment's average TCR (severity share of cases).

2016=6.9 · 2018=1.4 · 2019=2.5 · 2020=2.2 · 2022=0.0 · 2023=1.8 · 2024=2.6

OSHA ITA Form 300A scorecard

Establishment book 238220 · Harrisburg, PA AT/BELOW-IND · MID

Grade C · TCR 2.5 · 89% of ind

DART 1.7 DART
RANK #81/268
PHOTO Crestwood
BOOK 7y book
INJ 25 inj
SIZE ~136 FTE

Nearest TCR peer: Crestwood (0.0 TCR gap)

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

This site

2.5
Crestwood

2.5
Another Plumbi

2.5
Cox Engineerin

2.5
Harty Mechanic

2.5

What this shows G.R. Sponaugle & Sons, Inc. averages 2.5 TCR (89% of the Mechanical contractors BLS benchmark).

G.R. Sponaugle & Sons, Inc. TCR series: 2016=6.9 · 2018=1.4 · 2019=2.5 · 2020=2.2 · 2022=0 · 2023=1.8 · 2024=2.6 · BLS 2.8

Where G.R. Sponaugle & Sons, Inc. falls in its industry

5,793 Mechanical contractors establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #81 safest of 268 Mechanical contractors employers in Pennsylvania.

G.R. Sponaugle & Sons, Inc. (136 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

G.R. Sponaugle & Sons, Inc. 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
2024	2.6	1.7	3
2023	1.8	0.0	2
2022	0.0	0.0	0
2020	2.2	0.6	4
2019	2.5	0.0	5
2018	1.4	0.0	2
2016	6.9	0.0	9

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · PA · Harrisburg

5,793 Mechanical contractors employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 362 employers in Harrisburg, PA · 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	Crestwood	CRESTWOOD, IL	2.5 TCR
NAICS-TCR	Another Plumbing Company LLC	JOLIET, IL	2.5 TCR
NAICS-TCR	Cox Engineering - Randolph	RANDOLPH, MA	2.5 TCR
NAICS-TCR	Harty Mechanical	AUSTIN, MN	2.5 TCR
STATE-SIZE	SCRSC Scranton Service Center	SCRANTON	136 FTE
STATE-SIZE	Bath Saver, Inc.	LEWISBERRY	136 FTE
STATE-SIZE	Michael Facchiano Contracting, Inc.	PITTSBURGH	136 FTE
STATE-SIZE	Green Acres Contracting Co., Inc.	SCOTTDALE	136 FTE
CITY-NEAR	UPMC Pinnacle Hospitals	Harrisburg	4,843 FTE
CITY-NEAR	PHS/HARRISBURG HOSPITAL	Harrisburg	2,703 FTE
CITY-NEAR	Pinnacle Health Medical Services	Harrisburg	2,426 FTE
CITY-NEAR	UPMC Pinnacle	Harrisburg	2,311 FTE
NAT-TCR	Lowes Foods #236	Mebane, NC	2.5 TCR
NAT-TCR	Mount Vernon Printing Company, Inc.	Laurel, MD	2.5 TCR
NAT-TCR	Senior Living at Forest Ridge	New Castle, IN	2.5 TCR
NAT-TCR	AEI	Orlando, FL	2.5 TCR
NAT-SIZE	Autumn Care of Raeford	Raeford, NC	136 FTE
NAT-SIZE	Brazeway LLC Kentucky	Hopkinsville, KY	136 FTE
NAT-SIZE	Ankeny	Ankeny, IA	136 FTE
NAT-SIZE	Crestwood	Crestwood, IL	136 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, 2020, 2019, 2018, 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.