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For more than 25 years, ADI has been the leading wholesale distributor of security and low-voltage products. We leverage our partnerships with manufacturers and our position in the industry to deliver an exceptional customer experience online and across our more than 200 locations around the world.
Who We Serve
We support businesses, large and small, with commercial, residential and institutional projects. We serve licensed installers only; please note that ADI does not sell direct to end-users.
What We Offer
Beyond unparalleled product selection and competitive pricing, ADI offers unique resources and services to make sure you're ahead of the curve. Our experts help you choose products based on your projects, and we share industry knowledge that can move your business forward.