At Zwengel Amplifiers We design and build our amplifiers from the ground up to provide the highest quality imstrument amplifiers at reasonable prices for working musicians.

Unlike many other builders out there, our amplifiers are not about repackaged retreads of yesterdays limited designs. All of our products are completely hand-built one at a time in the USA with the tone, features, and flexibility demanded by todays players.

Whether you're looking for shimmering clean tones, raunchy blues, crunch heaven or a fire breathing monster, we can provide you with a unique, distinctive amplifier that performs reliably and consistently night after night allowing you to focus on what really matters...your music!

Custom Shop

From minor cosmetic upgrades to completely scratch built amplifiers, we can often meet your needs by making a few modifications to standard designs. We can also provide semi- or fully customized innovative solutions for your unique requirements and applications. Find out how we can work with you to have your amplifier built to order with the looks, tone, and features that you desire and not what some Wall Street marketing team has decided you need.

Contact us today to discuss your requirements and request a quotation. Feel free to e-mail us at, or give us a call at 1-815-875-4698