CSI of Oklahoma — Local services in Fair Oaks

Family owned and operated. All across the nation. Communication, Sound, and Installation for drive thru speakers, headsets, all equipment needed. Experts in their field. Technicians on standby for all questions, repairs and installation. Calls answered 24/7 via phone service for after hour calls.

Rest assured, you're in good hands with this company.

Give them a call today if you need some headsets, timers, speakers, installation, repair. Ect.... My sister and family would love your business. Thank you. And thank God.

God bless you. Peace be with...

Wow! We had this company install a whole house home theater/sound system, camera system, and smart home technology in our new construction home. Not only were they professional, honest and prompt, but they recommended all the best products for our budget. The speakers sound so clear and we are loving walking around our home listening to music in any room and outside. Highly recommend! You will not regret working with them! Seriously,...

This place is a second rate contractor. I would never allow them anywhere near a project of yours. If their van shows up to your restaurant for a drive thru system, throw...