HVAC · Maryland

Power Systems-Sparks

Name: Power Systems-Sparks Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Sparks, MD · ~82 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.6
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Power Systems-Sparks runs at 20% of its industry's injury rate - far safer than the typical HVAC workplace, earning a grade A.

Power Systems-Sparks: 0.6 TCR = 20% of HVAC BLS 2.8 · 2y Form 300A (see methodology below)

Power Systems-Sparks safety composite

Power Systems-Sparks scores strongest on total case rate (tcr) (safer than 93% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.56 per 100 workers

Safer than 93% of industry peers
DART rate: B 0 per 100 workers

Safer than 77% of industry peers
Fatalities: D 0

Safer than 52% 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

−1.1

2019→2020

Power Systems-Sparks injury rate improved

Power Systems-Sparks's TCR fell 1.1 from 1.1 in 2019 to 0.0 in 2020. Peak filing year was 2019 at 1.1 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2019=1.1 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 238910 · Sparks, MD AT/BELOW-IND · SMALL

Grade A · TCR 0.6 · 20% of ind

DART 0.0 DART
RANK #2/34
PHOTO D. Grimm, Inc.
BOOK 2y book
INJ 1 inj
SIZE ~82 FTE

Nearest TCR peer: D. Grimm, Inc. (0.0 TCR gap)

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

This site

0.6
D. Grimm, Inc.

0.6
Saiia Construc

0.6
Sequoia Servic

0.6
Asta

0.6

What this shows Power Systems-Sparks averages 0.6 TCR (20% of the HVAC BLS benchmark).

Power Systems-Sparks TCR series: 2019=1.1 · 2020=0 · BLS 2.8

Where Power Systems-Sparks falls in its industry

1,750 HVAC establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 2.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Maryland alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 34 HVAC employers in Maryland.

Power Systems-Sparks (82 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Power Systems-Sparks has more employees than the HVAC median and a lower injury rate than the industry's median TCR of 2.5. 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
2020	0.0	0.0	0	0	0
2019	1.1	1.1	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · MD · Sparks

1,750 HVAC employers nationwide with a credible TCR · 7,213 rated employers in Maryland with headcount on file · 22 employers in Sparks, MD · 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	D. Grimm, Inc.	NAVASOTA, TX	0.6 TCR
NAICS-TCR	Saiia Construction LLC	BIRMINGHAM, AL	0.6 TCR
NAICS-TCR	Sequoia Services - Cliffside Plant / Rogers Energy Complex	MOORESBORO, NC	0.6 TCR
NAICS-TCR	Asta	RIO VISTA, CA	0.6 TCR
STATE-SIZE	NTI, LLC	GAITHERSBURG	82 FTE
STATE-SIZE	Odenton	ODENTON	82 FTE
STATE-SIZE	Frederick MD Millwork	FREDERICK	82 FTE
STATE-SIZE	Spartech LLC - Salisbury	SALISBURY	82 FTE
CITY-NEAR	Becton Dickinson Integrated Diagnostic Solutions Baltimore	Sparks	2,376 FTE
CITY-NEAR	Becton Dickinson Diagnostic Systems Baltimore	Sparks	2,281 FTE
CITY-NEAR	HUNT VALLEY (MDHUN)	Sparks	644 FTE
CITY-NEAR	MDHUN - HUNT VALLEY	Sparks	539 FTE
NAT-TCR	Meritor	Plainfield, IN	0.6 TCR
NAT-TCR	EHP-Court St	Rochester, NY	0.6 TCR
NAT-TCR	Colorado Operations	Aurora, CO	0.6 TCR
NAT-TCR	BioCARE-Tempe	Tempe, AZ	0.6 TCR
NAT-SIZE	Fort Collins Operations Center	Fort Collins, CO	82 FTE
NAT-SIZE	Heritage Hall South	Agawam, MA	82 FTE
NAT-SIZE	Joliet 1	Joliet, IL	82 FTE
NAT-SIZE	Joliet 2	Joliet, IL	82 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: 2020, 2019. 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.