Serving Glendale, AZ
Electrical Supply Store Near Glendale, AZ
Convenient from Glendale via I-17 or the 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 Glendale Projects
Glendale contractors and electricians are just a short drive from Black Diamond Supply's Phoenix locations. Whether you're working on a residential project near Westgate, a commercial build along the 101, or a maintenance job at one of Glendale's many facilities, we stock the electrical supplies you need. Our 19th Ave location — just off I-17 — is especially convenient for Glendale customers, with extended hours until 11PM.
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 Glendale and across the Valley.
Products Available for Glendale Customers
Two Phoenix Locations — Convenient from Glendale
Serving Glendale zip codes: 85301, 85302, 85303, 85304, 85305, 85306, 85307, 85308, 85309, 85310, 85311, 85312, 85318 and surrounding areas.
Northern & 12th: Mon–Fri 7AM–4PM
19th Ave: Mon–Fri 7AM–11PM