• Location:
  • 13327 Garvey Ave
  • Baldwin Park, CA 91706
  • Hours:
  • Mon. - Fri.: 8:00am - 4:30pm
  • Sat. & Sun.: Closed
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Electric Supply

HLC are the initials of the company founder, Hector L. Contreras. Hector was born and raised in Southern California and inherited his father's Electrical Supply Company that was started in the 1950's. HLC is a family run business. Hector, his wife Barbara and their son Charlie are the core of HLC.

With over 14,000+ products listed online

and thousands more in the warehouse

HLC Electric Provides Every Type of Circuit Breaker & Electrical Transformers

HLC Electric Supply Company are circuit breaker and transformer experts who purchase, sell and service new, reconditioned and refurbished products in the Los Angeles area, domestically and internationally. We carry a large amount of circuit breakers, electrical transformers and much more! Since 1982, we have dedicated ourselves to providing our clients with excellent customer service coupled with the needed parts and products to help complete electrical projects of all kinds.

At HLC Electric, we have over 14,000 products listed online and thousands more located in our warehouse. We carry a wide variety of major brands and models. From circuit breakers, transformers, panel boards, panel switches, bus duct plugs, and much more, HLC Electric has it all! Whether you need to purchase, sell or refurbish a product, we will make sure to get the job done. ALL of our products have a 1-year warranty! We offer next-day emergency breakdown service for the convenience and benefit of our customers. HLC Electric is ready to accommodate all of your necessities and desires for products and parts!

If you have questions in regards to anything we have in our inventory, don’t hesitate to ask our team of experienced and supportive circuit breaker and transformer specialists for help. We are happy to answer all of your questions, assist you in finding the necessary parts, and send detailed photos of any products you may need. Don’t forget that our sales and services are provided to customers everywhere, local, domestic and international. For further information, give us a call or visit our office in Burbank today!

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Since 1982 HLC Electric Supply Co.

Circuit Breaker and Transformer Experts

HLC are the initials of the company founder, Hector L. Contreras. Hector was born and raised in Southern California and inherited his father's Electrical Supply Company that was started in the 1950's. HLC is a family run business. Hector, his wife Barbara and their son Charlie are the core of HLC. HLC opened it's doors in 1984.

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HLC are the initials of the company founder, Hector L. Contreras. Hector was born and raised in Southern California and inherited his father's Electrical Supply Company that was started in the 1950's. HLC is a family run business. Hector, his wife Barbara and their son Charlie are the core of HLC. HLC opened it's doors in 1984.


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