As the most preferred wholesale supplier of security and low voltage products, ADI-Houston understands the business of product distribution. More importantly, the company understands the business of customer service. For 20 years ADI-Houston has built a company that was designed with the customer in mind. Its 100-plus branch locations are conveniently located so they are a short drive from installations. The company's strategically positioned warehouse network is equipped with the latest order processing technology to provide quick shipping and delivery. ADI-Houston products include burglar alarm, fire alarm, CCTV, access control, sound and communications, home automation and structured cabling. Its inventory carries the full manufacturer warranty. ADI-Houston stocks more than 70,000 products from 400 manufacturers, offering its customers the latest and most up-to-date models. ADI-Houston is located in Houston.