American Garage Door Supply, Inc.

Overhead doors built for wash chemistry, road salt, and a hundred cycles a day

American Garage Door Supply designs and builds specialty doors, operators, and stainless hardware in Bemidji, Minnesota, and ships them to car washes, truck washes, and DOT facilities nationwide.

Since 1989 Designed and built in Bemidji, Minnesota National dealer network

37+

Years building specialty doors

Since 1989, Bemidji, Minnesota

100,000

Cycle springs on high-cycle packages

Galvanized or stainless wire

4

Stainless hardware tiers

Platinum, Gold, Silver, Bronze

70+

Spec documents online

Manuals, drawings, warranties. No login.

Built Against the Three Ways Doors Die Here

Every product decision traces back to one of three failure modes. If your building has one of them, this is the catalog that was designed around it.

Wash Chemistry & Corrosion

Daily chlorinated wash cycles and high-pH detergents find every plated surface. We build with aluminum frames, polycarbonate and tempered glass panels, and 304 or 316 stainless hardware, because the material either survives the chemistry or it does not.

Northern Winters

We design and build these doors in Bemidji, Minnesota, where our own winters test every seal and thermal break. R-17 insulated sections, beveled rails that shed water before it freezes, and operators configured against freeze-ups.

Cycle Counts That Never Stop

A busy wash opens and closes the door hundreds of times a day. High-cycle springs rated to 100,000 cycles, sealed-bearing Magnum rollers, and slow-start slow-stop operators keep that pace from becoming a maintenance schedule.

Named projects, not stock photos

Case Studies From Finished Facilities

Real installations with the facility, location, and door system named. Compare exteriors, interior daylight, and hardware details.

Read the Case Studies
UltraClear glass overhead door centered on the Midnight Sun Spas storefront
UltraClear
Retail & Showroom Minnesota

Midnight Sun Spas

"Broken car wash equipment can destroy your reputation quickly, and those customers may never come back."
Kevin Baumgartner, President, American Garage Door Supply

How Buying Works

No configurators, no call centers. You talk to the team that sizes and builds the door.

  1. 1

    Tell us the conditions

    Application, opening sizes, cycle count, whatever you have. Partial information is fine.

  2. 2

    Get a real recommendation

    A door and operator package matched to the exposure, with ballpark pricing and lead time, typically the same business day.

  3. 3

    Approve the drawings

    Shop drawings and submittals for your GC or installer before anything is built.

  4. 4

    Install and keep running

    Doors ship nationwide, our dealer network installs, and the parts line answers for the life of the system.

What moves the price

  • Opening size and door count
  • Hardware tier, galvanized to full stainless
  • Panel and glazing choice
  • Operator package, air or electric
  • Freight and installation

Do Your Homework Here

Downloads

70+ spec sheets, brochures, install manuals, shop drawings, and warranties. No login, no gate.

Browse documents →

Track Guide

The full reference on sectional track: standard, highlift, vertical lift, and low-headroom configurations.

Read the guide →

FAQ & Guides

Choosing a package, sizing an opening, picking an operator, stainless vs. galvanized. Answered plainly.

Read the FAQ →

Become a Dealer

Door companies and specialty contractors: dealer pricing, technical resources, and product training.

Dealer info →

Ready for a door built for your conditions?

Our team will help you size, configure, and price the right system for your facility. We respond within one business day.

Prefer to talk it through?

Call 800-233-1487

Same line for quotes, parts, and service. Partial project info is a fine place to start.

The fastest way for us to reach you with answers.

Opening size, door count, cycle frequency, headroom. Whatever you have is plenty to start.

We respond within one business day. Your info goes to our team only.