Precision Cellular & Sound is central Wisconsin’s preferred automotive customization destination

Get to Know Why Precision is Preferred

Precision Cellular & Sound’s professional installer team has over 30 years combined experience. We’re happy to serve Central Wisconsin’s automotive, marine, RV,  and motorcycle & power sports needs. We are the preferred remote start installer for several area auto dealerships. Have a project? Let’s talk!


Precision Cellular & Sound only stocks the best in automotive products.

  • Anthem

  • Audioquest

  • SONY

  • JL Audio

  • Phoenix Gold

  • Kenwood

  • Compustar

  • K40

  • Plasmaglo

  • RaceSport

Our Services

We provide a wide array of affordable custom automotive solutions.  

Car Audio

We offer low prices and a great selection of car audio. Including speakers, amps, subwoofers, stereos and more! We can provide you with a custom built system that is guaranteed to deliver the sound of excellence.

Dash & Backup Cameras

In a world where road accidents are commonplace, consumers and commercial customers alike are looking to reduce risk by installing dash and backup cameras. We offer many affordable custom solutions both for consumers and commercial. 

Mobile Video

Vehicle entertainment on a whole new level! Download your favorite apps, play your DVD collections, jam to your favorite music videos, even stream live programming with HDMI Connectivity. 

Radar Detectors

Speeding ticket protection tailored for you and your vehicle. We work exclusively with K40 Electronics, a guaranteed brand since 1981. 

Remote Starters

Having a Remote Starter equipped on your vehicle is the best way to ensure your winter drives are comfortable for you and your passengers. As temperatures drop, warming up your car is the perfect way to defrost your windows and melt ice and snow on your windshield. We work exclusively with Compustar; always professionally installed and lifetime guaranteed. 


Protect your precious cargo! Vehicles equipped with security systems detect, deter, and prevent motor theft. You will rest easy knowing that your vehicle is protected, and Precision Cellular & Sound has your back. 

Reverse Sensors & Blind Spot Notification Systems

Drive with confidence by using extremely accurate microwave sensing technology. Get notified both with an audible and visual alert when another vehicle is in your blind spot, or when obstacles are detected. We offer many customized options. 

Automotive Lighting

We offer endless customizable options for automotive lighting. LED headlights, strip lights, interior/exterior accent lighting, light bar, spotlights and more. 

Heated Seats

Create a toasty oasis for bone-chilling mornings with an affordable, professionally installed seat heater. Fast, even heating that is durable, built to last, and activated with a simple push of a button. 

Key less Entry

Keyless entry systems allow you to unlock and lock the doors to your vehicle without using a key. Gain entrance to your vehicle quickly and easily right from a push of a button with a handheld fob. 

Bluetooth Integrations

Connect convenience with hands-free Bluetooth. Wireless audio streaming, control of music playback, volume controls, incoming phone calls and more. We have many affordable options for all vehicle makes and models. 

Window Tint

Window tint helps improve privacy in your vehicle. It also blocks up to 99% of harmful UV rays, which helps to keep the interior in better shape, this leads to fewer cracks in leather and less fading of dashboards. Window tinting also reduces heat in the vehicle up to 70%. We use exclusively Suntek brand film. Lifetime guaranteed & professionally installed. 

Contact Us 

We are happy to help with any questions.