WELCOME & THANK YOU FOR CHOOSING TOP NOTCH AUTO SOUND & SECURITY.

DO NOT FORGET TO CLICK ON THE PORTFOLIO ITEMS ON THE FRONT PAGE TO SEE OUR LATEST INSTALLATIONS.

<center>Convenience</center>

Convenience

At Top Notch we specialize in on-site installations, meaning we will come to your location in DC, Maryland, or Virginia to perform the installation at no additional charge*. This enables the customer to continue to work, study, or lounge while having a superior installation completed.
Read more
Convenience
<center>Quality</center>

Quality

At Top Notch we honor all manufactures warranties for the equipment we sell and offer a Lifetime warranty on all labor performed! At Top Notch we are committed to quality and customer satisfaction. We invite you to see why our customers keep coming back!!!
Read more
Quality
<center>Value</center>

Value

With the most competitive pricing in the area we are committed to offering our customers the best value. We will match or beat all advertised prices. Sit back, relax, and enjoy our service with confidence that your investment is in good hands.
Read more
Value
Grills

Grills

Fog Light Kits

Fog Light Kits

HID Kits

HID Kits

Lighting

Lighting

Gauges

Gauges

Bluetooth Kits

Bluetooth Kits

Marine

Marine

Subwoofer

Subwoofer

Basic Radio

Basic Radio

Amplifier & Sound Processors

Amplifier & Sound Processors

In-Dash Receiver Installations

In-Dash Receiver Installations