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In 1984

Tommy and daughter Jan Caswell cofounded Duval Electrical & Breaker Sales. We opened the doors as Duval Electrical Supply, Inc. 

The company was opened as an electrical supply house with the concept of stocking material purchased directly from the factory as well as surplus material. Surplus material purchases were made through factory close out items, distributors making a line change or going out of business and contractor material left over from a job.

In the beginning all surplus material was new. It was when we found ourselves accumulating a lot of used items that we became creative in reconditioning supplies like condulets, elbows, and fittings of all kinds.

In 1994 we added the dba Duval Electrical & Breaker Sales and headed toward strictly handling electrical distribution equipment. In 1997 we purchased circuit breaker test equipment for our used circuit breakers. In 2001 Tommy retired and Jan purchased the company from him. We slowly started to purchase new circuit breakers, and by the end of the year we were stocking every brand from 15 to 2000 amp new in factory boxes.

Our Mission

Our philosophy, throughout the years, has been to offer our extensive knowledge of the ever changing circuit breaker industry. We are committed to providing quality products and outstanding customer service. Our team has a combined 92 years experience and prides itself on customer satisfaction.

We Give Back 

Meet The Team

Jan Caswell, President of Duval Electrical & Breaker Sales, entered the electrical distribution business in 1976. In 1979 she went to work for a large factory agency but returned to distribution in 1984 and became one of the co-founders of Duval Electrical & Breaker Sales. In addition to her administrative duties Jan specializes in circuit breakers and panel board hardware. Her years of accumulated technical knowledge and training enable her to recognize the interchangeability of obsolete and current circuit breakers. She is experienced in inside sales as well as outside sales and is involved in buying surplus equipment and demolition jobs. 

Rich Barnum

Operations Manager 

Rich has been in the electrical distribution industry since 1994. In 2005 he joined the Duval Team. He's experienced in the identification of current, obsolete circuit breakers, as well as motor control, transformers and hardware. He is involved with the purchasing of surplus equipment, sales and operations. 

Rodney Rainey

Sales, Purchasing 

Rodney joined the Duval team in January 2015. He is PEARL Certified and is our hands on mechanical expert. Rodney is an inside salesman, handles purchasing and is a senior circuit breaker technician in charge of testing.

Patrick Fischer

Warehouse & Shipping Associate

Patrick joined the Duval team in 2018. Pat is our shipping and warehouse associate. He is also involved in picking and packing new orders. 


Duval Team

Casey Padgam

Warehouse & Testing

Casey joined the Duval team in 2019. Casey assist in fufillment and testing.