Insights

Targeted sectors PQI serves utilities, industrial, governmental, institutional, commercial, and manufacturing clients, indicating a broad potential for power quality solutions across critical infrastructure and heavy industry.

Filter and transformer demand Specializing in transformers, harmonic filters, and power system solutions positions PQI to pursue projects focused on harmonics mitigation, efficiency improvements, and load loss reduction for facilities with sensitive electrical systems.

Engineering expertise With four decades of hands-on field experience and guaranteed IEEE 519-1992 compliance, PQI can leverage credibility to engage engineering teams early in project scoping and solution validation.

Cost-effective value The PQI Solution™ emphasizes advisory no-fee engineering guidance, design optimization tools like PQI Calculator, and validated performance claims, supporting upsell opportunities around total cost of ownership reductions.

Growth through generalist and niche PQI’s small team combined with a broad product portfolio offers a compelling narrative to mid-market organizations seeking specialized power quality improvements without engaging large multinational suppliers.

Similar companies to Power Quality International

Power Quality International's Email Address Formats

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

Frequently Asked Questions

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.

How much revenue does Power Quality International generate?

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As of September 2026, Power Quality International's annual revenue is estimated to be $10M - $25M.

What is Power Quality International's SIC code and NAICS code?

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Power Quality International's SIC code is 8711 - Engineering Services and 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 September 2026, Power Quality International has approximately 10 employees across 1 continents, including North America. Key team members include President: J. F., President: R. M. and President: S. C. 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 logo

Power Quality International

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

Power Quality International (PQI) designs and manufactures power-related equipment, including transformers and harmonic filters, and offers comprehensive power-system solutions for a wide range of customers. With more than four decades of engineering and hands-on field experience, PQI has completed major assignments on every continent except Antarctica. The company focuses on mitigating load-generated harmonics and improving efficiency in electrical infrastructures.

Based in Raleigh, North Carolina, PQI serves consulting firms, utilities, industrial, governmental, institutional, commercial, and manufacturing clients seeking reliable power quality improvements. Its offerings include advisory services from professional engineers, guidance on applying its products, and analytic tools to support critical design decisions, all aimed at ensuring compatibility and reducing losses. Within the electrical and electronics manufacturing landscape, PQI positions itself as a specialist focused on cost-effective power system optimization.

Section iconCompany Overview

Phone number
Website
pqi1.com
SIC Code
8711 - Engineering Services
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1993
Employees
2-10

Section iconFunding & Financials

  • $10M - $25M

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

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