Insights

Industry Expertise Power Quality International’s specialization in power system harmonics mitigation and efficiency enhancement positions it as a valuable partner for industrial, utility, and commercial clients seeking to optimize electrical infrastructure performance.

Global Presence With installations across every continent except Antarctica, PQI demonstrates extensive operational reach, indicating opportunities for multinational corporations and organizations requiring reliable international power quality solutions.

Complementary Technologies PQI offers advanced products like e-Rated and Distribution TransFilter devices, providing sales prospects among engineering firms and facility managers looking for innovative, standards-compliant power quality solutions.

Consultative Approach The company’s free advisory services and decision-making tools such as The PQI Calculator create opportunities to engage engineering professionals early, facilitating tailored solution sales and long-term customer relationships.

Financial Growth Potential With revenue estimated between $10 million and $25 million and a focus on highly technical, essential power quality solutions, PQI presents a strong growth opportunity in the electrical manufacturing segment for targeted B2B campaigns.

Power Quality International Tech Stack

Media & News

Power Quality International's Email Address Formats

Power Quality International uses at least 1 format(s):
Power Quality International Email FormatsExamplePercentage
FLast@pqi1.comJDoe@pqi1.com
100%

Frequently Asked Questions

Where is Power Quality International's headquarters located?

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Power Quality International's main headquarters is located at Raleigh, North Carolina United States. The company has employees across 1 continents, including North America.

What is Power Quality International's phone number?

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You can contact Power Quality International's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Power Quality International's official website and social media links?

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Power Quality International's official website is pqi1.com and has social profiles on LinkedIn.

What is Power Quality International's NAICS code?

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Power Quality International's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Power Quality International have currently?

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As of April 2026, Power Quality International has approximately 10 employees across 1 continents, including North America. Key team members include Vice President Of Sales: J. D.Vice President - Engineering: J. T.President: J. F.. Explore Power Quality International's employee directory with LeadIQ.

What industry does Power Quality International belong to?

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Power Quality International operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What is Power Quality International's email format?

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Power Quality International's email format typically follows the pattern of FLast@pqi1.com. Find more Power Quality International email formats with LeadIQ.

When was Power Quality International founded?

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Power Quality International was founded in 1993.

Power Quality International

Appliances, Electrical, and Electronics ManufacturingNorth Carolina, United States2-10 Employees

Power Quality International (PQI) is a full-service company, manufacturing world-class transformers, harmonic filters, and providing power system solutions to its many consulting, utility, industrial, governmental, institutional, commercial, and manufacturing clients.

PQI clients and customers benefit from over 40 years of engineering and technical "hands-on" field experience. With the exception of Antarctica, we have PQI products installed and have completed major assignments on every continent.

The mitigation of load-generated power system harmonics and efficiency improvements are our specialties. Power Quality International is uniquely qualified to assist facility owners, managers, and their engineering professionals with the reduction of power system and load losses and efficiency improvement in the electrical infrastructure of virtually any type of structure. 	

The PQI Solution™ helps engineers and owners achieve system and load compatibility to increase efficiency and minimize risk in a cost-effective manner. Our offering includes:

-Advisory services from our professional engineer specialists on a no-fee basis
-Guidance in the selection and application of our technically advanced e-Rated® and Distribution TransFilter™ products
-Guaranteed compliance with the power quality requirements of IEEE Std. 519-1992
-Application of methods and tools, such as The PQI Calculator™, that help all stakeholders quickly reach critical design decisions

Call us at 888.539.7712.

Section iconCompany Overview

Headquarters
Raleigh, North Carolina United States
Phone number
Website
pqi1.com
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1993
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Power Quality International's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Power Quality International's revenue is estimated to be in the range of $10M$25M

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