Car Audio Installation in Duluth & Superior
Upgrade your sound with a clean, professional install done in your driveway.
Starting at $149.99- ★ 4.9Google rating
- 30+ yrsexperience
- Licensed& insured
- Upfrontquote before work
Owner-operated — you deal with Adam directly, start to finish.

What's included
We specialize in aftermarket decks, speakers, subwoofers and amplifier wiring — done right, with tidy wiring and no rattles.
- Aftermarket head units / decks
- Touchscreen and CarPlay-style units
- Speaker upgrades
- Subwoofers and enclosures
- Amplifier wiring
- Radio repair
“Man this guy pulled me out of the deep, went above and beyond and even fixed my radio for me. More than reasonable on price and quicker than any repair shop I've ever seen!”
*Parts are generally warrantied by the parts store or manufacturer. If a warrantied part fails, labor rates may apply to replace it.
Common questions
Can I supply my own equipment?
Yes. We can install gear you bought, or help you choose.
Will it look factory?
We take care with dash kits, wiring and mounting so the install is clean and solid.
How long does an install take?
Most stereo swaps are done in a single visit. Bigger amp and sub systems take longer.
We bring the garage to you.
Call or text Northwoods Unlocks & Mobile Mechanic and we'll come to you.
Call 218-341-1062 Text 218-341-1062