We've been in the electrical industry since 1950.
Superior service is our number one goal.
We can deliver anything anywhere your job is at.
DES is dedicated in stocking a wide verity of materials.
Welcome to DuncanElectricSupply.com
We are an independent electrical distributer that operates with a goal of knowing our customers and keeping them competitive in their market place.
Pass and Seymour Plug Tails
P&S Plug Tail installation is three times faster than conventional device installation & saving you the most time at the end of the project when you’re fighting completion pressure.
Lutron Radio RA2
RadioRA 2 is a wireless total home control system. This energy-saving system gives you the ability to adjust the amount of daylight and electric light (using light controls and automated shades) as well as temperature in a single room or throughout your whole home. The system also turns off standby power to small appliances when they’re not in use.
The all-in-one conductor assembly offers the electrical contractor an innovative solution to reduce labor, waste and material costs. STABILOY® FeederPlex HS™ XHHW-2 conductors are intended for general purpose wiring in residential, commercial and industrial construction.