Mission Focused.
Every project begins with understanding our customer's mission. We develop solutions that minimize outages, reduce operational risk, and ensure electrical systems perform safely and reliably when they are needed most.
Precision Testing Group — Power Systems Testing & Engineering
Mission focused. Built on integrity. Powering confidence.
2001
Founded — 25 years of field service
NETA
Accredited — acceptance & maintenance testing
500 kV
Testing & commissioning capability
40+
Named projects: generation, substations, renewables
0
Serious accidents in company history
48 hr
Response to every inquiry
Why PTG
More than electrical testing.
A trusted partner for mission-critical power. Whether supporting hospitals, utility substations, industrial manufacturing, renewable energy, or mission-critical infrastructure, our team approaches every project with the same objective: powering confidence.
Built on Integrity.
Integrity is more than a core value — it defines how we operate. We communicate honestly, document thoroughly, stand behind our work, and always recommend what is in the best interest of our customers.
Powering Confidence.
Our customers depend on us to provide accurate testing, actionable recommendations, and dependable engineering support that allows them to operate with confidence. Every report. Every test. Every recommendation.
- Safety Always
- Precision in Everything
- Integrity in Action
Coverage
Markets we serve.
Utilities, industrial, governmental, renewable energy, data centers, and commercial facilities.
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Data Centers
Mission-critical facilities require precision, reliability, and zero compromise.
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Utilities & Substations
Supporting generation, transmission, and distribution systems nationwide.
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Industrial & Manufacturing
Ensuring continuous operation and regulatory compliance.
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Renewable Energy
Testing and commissioning for solar, wind, and energy storage projects.
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Transportation & Infrastructure
Power systems for transit, airports, and public infrastructure.
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Nationwide Service, Local Focus
Strategically located to support projects coast to coast with rapid response.
41 named records
Project record.
Generating stations, substations, wind and solar farms — tested, commissioned, and energized nationwide.
A note from our founder
“Our work isn’t measured by the equipment we test. It’s measured by the confidence we leave behind.”
Glenn Stuckey · Founder
Read the full note →
Let’s power confidence together.
Whether you need testing, commissioning, engineering, or ongoing maintenance support, PTG is your trusted partner for electrical solutions that keep people, facilities, and operations safe.