Serving Scottsdale, AZ
Electrical Supply Store Near Scottsdale, AZ
Conveniently located from Scottsdale via the SR-51 or Loop 101 — typically 15–25 minutes. Black Diamond Supply carries everything the big-box stores stock in electrical — and far more — with no counter wait.
Your Electrical Supply Source for Scottsdale Projects
Scottsdale contractors and electricians trust Black Diamond Supply for their electrical needs. Whether you're working on a luxury residential remodel in North Scottsdale, a commercial build near the 101, or a maintenance job in Old Town, we have the inventory to keep your project moving. Our Northern & 12th Street location is a straight shot from Scottsdale via SR-51, and our 19th Ave location offers extended evening hours for late-running jobs.
Unlike big-box stores, our staff knows electrical. Unlike traditional wholesale supply houses, there's no counter to wait at — walk our floor, pull what you need directly off the shelf, and get back to the job. We serve contractors, electricians, facility teams, handymen, DIYers, and homeowners from Scottsdale and across the Valley.
Products Available for Scottsdale Customers
Two Phoenix Locations — Convenient from Scottsdale
Serving Scottsdale zip codes: 85250, 85251, 85252, 85253, 85254, 85255, 85256, 85257, 85258, 85259, 85260, 85261, 85262, 85266, 85267, 85268, 85269 and surrounding areas.
Northern & 12th: Mon–Fri 7AM–4PM
19th Ave: Mon–Fri 7AM–11PM