We proudly provide sub-contracting services for Bose National Accounts, Mood/DMX, PlayNetwork, and OnSite Media Solutions to name just a few. You can count on the audio/video contracting services of Complete Music Systems to provide quality installations to your customers. We coordinate with the trades to provide you with a seamless installation. Your customer is our customer. We have decades of experience in making you look (and sound) good. We are insured, bonded and licensed in accordance with the states in which we perform. We provide reasonable rates for exceptional service.

Our reputation is based upon customer satisfaction. Feel secure in having Complete Music Systems on your preferred installer list. We are the go-to guys whether it is a complex install, short notice order or your pickiest customer.

Contact us at to learn more.


Does your current audio/video system need service?  Our technicians can get your system up and running quickly and affordably whether you are using the most modern technology or have more outdated equipment. Our years of experience have given us expert familiarity with older audio/video systems, including knowledge of the common problems, replacement part options and fine-tuning procedures.  If your existing system is not performing as you want contact us for an evaluation.  It’s free to find out what can be done to improve your customer’s experience.

Call our Service Department at 661-373-9589 or email today.


Need to keep your current system working for years to come?  We offer on-going service plans that include preventative maintenance, such as cleaning, tuning, balancing, and system testing, for continued optimal performance. Our ongoing maintenance plans also provide you with the peace of mind that you have someone to call if something goes wrong.  Do not leave your customer waiting at the drive-thru line because you cannot hear the order. We have drive-thru parts such as headphones, speakers and order takers in stock with prompt turn around to keep that drive-thru line moving.

Email our Maintenance Team to learn about our service rates, parts inventory and the service plan that is right for you at


Technology has advanced exponentially over the past several years. Talk with one of our designers today if you are ready to upgrade your older system and recapture that lost atmosphere. We will work hard to design a system that fits with your needs and your budget. Learn more about our design and installation process by visiting our Design and Installation page and viewing our gallery for ideas.

Service Team at we will come to you, walk the site, hear your current system and make cost effective recommendations.