Products & Services
Transformers
Padmount Transformers
Substation Transformers
Polemount Transformers
Dry-Type Transformers
Resources
Largest selection of new and remanufactured transformers in the US.
TRANSFORMERS
Delivered Fast & Hassle-Free
Products
Get Any Transformer. Hit Every Deadline.
Thousands of new and reman units in stock. Or get one built fast to match an exact spec.
Reviews
American Industry. Proven Performance.
Data centers to laundromats. +1000 five-star reviews from every industry in America.
Substation Repaired in 5 Days
Highly recommend Maddox. Just a top notch organization that got us through an emergency.
Richard Corkins, Cascade Irrigation
Two Padmounts Delivered Within 48 Hours
Transformers are always a long lead time item. Being able to get them in two days is unheard of.
Mike O’Neill, Prime Rock
14 Padmounts Powering One Site
When I compare quotes, Maddox has always provided the best price and the best lead time.
Greg Bowen, Lumber Mill
Five Padmounts Delivered 7 Months Faster
If I had a question or concern, they were able to address it very quickly so the end user could stay on their schedules.
Bill McKinnon, City Electric Supply
+100 Padmounts Powering Multiple Site
They’ve met schedule and they’ve got a superior product.
John Dumler, DC BLOX
Quotes
Simple Process. Serious Speed.
Fast answers. Sales engineers will confirm spec, price, and lead time same day.
Request Quote
Fill the form with what you know: kVA, voltage, dry or liquid. Not sure? Tell us what you can, we'll find the right unit.
60 Seconds
Review Spec
Talk to sales engineers by phone or email. Choose the best option from stock, custom, or reman.
Same Day
Get Transformer
Stock units can ship in hours. Custom and reman units ship fast, as quoted.
Any Lead Time
Reliable Transformers. Responsive Support.
Quality equipment. Fast and helpful people. That's the guarantee behind every Maddox nameplate.
Services
One Call.
Total Solution.
One team. Every transformer need. No handoffs. No hassle. Just straightforward support.
Resources
Transformer Questions. Answered.
Transformer knowledge made simple. Technical resources. Guidance for any application.
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Get the
Quote Today.
Maddox stocks thousands of new and remanufactured transformers. Whatever size transformer your project requires–from 5 kVA to 100 MVA–Maddox sells the transformers you need.
