Johnny Cook's A/V and Security

Since 1992, One Call Security Services based in Tampa, Florida, is the security company to call for your commercial and residential needs. Through the years, we have built our business by providing excellent service and reliability in every job that we have done, with satisfaction from all our customers. We multi-task in electronics, from call station action, to home theater systems, electric intercom systems, and electric gate systems-we do it all!