CB Radio Sales and Repair

Circuit Master CB specializes in CB Sales and Repair as well as custom modifications. This includes repairing radios to factory specifications, tuning and installing, aftermarket modifications including echo “connex boards”, and heavy duty final power upgrades.

We also offer a complete line of CB radios, microphones, accessories and custom antenna’s for every application including installation kits for those do it yourself types.

Drop your radio off at our shop for service.

Our shop is conveniently located near I-80 & I-35 at the Flying J Travel Plaza (Formally Bosselman’s) I 80 exit 142 Altoona, Iowa. Click Here for Map

If it is not possible to bring your trucks to our location we offer on-site service for customers with three or more vehicles. Give us a call with questions about this service.

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