Quality Electric Supply has been serving the electrical supply needs across the Caribbean and beyond for 25 years. Named 2011 St. Croix Chamber of Commerce Business of the Year, QES has added Solar PV inverters, PV wire, combiner boxes and rack systems to its 17,000 line items of inventory in its 22,500 square foot showroom and warehouse on St. Croix - including wire, conduit, cable, tools, fittings, lighting, bulbs/LEDs, fans, meters, transformers, breakers, load centers, disconnects, relays, sensors, VFDs, commercial generators, paralleling gear, transfer switches, inverter/VRF HVAC and heat pump water heaters. QES ships to the USVI, BVI and beyond.

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Best of the V.I.Quality Electric Supply, Inc. provides a wide range of equipment and services to meet your air conditioning needs in both residential and commercial applications. The readers of the Daily News voted Quality Electric Supply The Best A/C Specialist (Commercial & Residential) of the Virgin Islands on St. Croix for 2012.

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Best of St. CroixQuality Electric Supply, Inc. is a stocking distributor for a broad range of electrical products from many preferred manufacturers.  Our 20,000 sq. ft. warehouse is stocked with a vast variety of electrical products from Top 500 manufacturers and suppliers.

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Best of St. CroixQuality Electric Supply, Inc has been the proud, factory-direct distributor of Cummins-Onan power generation equipment to the VI since 1986.  Cummins is the largest engine company in the world, producing quality equipment on five continents, and is the world leader in power generation.

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Best of St. CroixIt's no surprise that readers of the Daily News voted Quality Electric Supply, Inc. The Best Light Bulbs and Fixtures on St. Croix for 2009, 2010, and 2011, and The Best Energy Efficient Lighting & Products of the Virgin Islands on St. Croix in 2012. With the wide range of lighting products, especially energy-efficient light bulbs, we supply all of the Virgin Islands.


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Best of the V.I.Quality Electric Supply, Inc. provides the largest selection of ceiling fans in the US Virgin Islands. We have the right fan for your application, including indoor, outdoor, small, large, light kits, and specialty blades. 

Specializing in Hunter, Quorum, and Minka fans, you can take a look at our vast selection of fans in our 3,000 square foot showroom or request a special order.  We also carry a broad range of fan accessories, including Remotes, Wall Mount Controls, Blades, Light Kits, and Mounting Accessories.

Read more: Fans

Industrial Automation continues to help industries and organizations improve its productivity while lowering its installation, maintenance, and energy costs.  Devices and systems can be implemented to improve water management, process control, and power management.


Read more: Industrial Applications
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