Matte black smooth-panel garage door on a modern Montana home

Anaconda, Montana

The Door That Earns the House.

Heavy-gauge steel garage doors, handcrafted one at a time in Montana. Built for homes that deserve better than what the industry has become.

Matte black smooth-panel · Flathead Valley, MT
24ga
Heavy-gauge steel construction
R-11
Thermal break · 2.25″ EPS insulated core
194%
ROI on garage door upgrades
4–6wk
Typical lead time, design to delivery
Heavy-gauge steel panel edge detail

The Anatomy

Built Heavy. On Purpose.

The industry got thinner. We went the other way. Here’s what’s inside every Steelhead door, regardless of finish.

24-gauge steel — not thin aluminum
2.25″ high-density EPS insulated core
R-Value of 11 with a complete thermal break
Baked-on polyester enamel finish
Lifetime warranty against delamination
Multi-stage quality control, every door
Corten weathered-steel garage door Corten weathered steel · Whitefish, MT

The Signature

The Only Corten Door in the Country.

Not an overlay. Not a stain. Real Corten weathered steel, pre-rusted by hand in our Anaconda shop so it arrives with the patina already developed.

See the Corten Door

Recent Installations

In the Wild.

Mountain homes, lake houses, modern desert builds, working ranches. Every door is photographed in its real habitat, on the home it was made for.

Built by Hand · Anaconda

Heavy steel, in a market that’s getting thinner.

We started Steelhead to reverse the industry trend of cheaper, paper-thin doors. Every door is individually built, individually QC’d, and built to outlast the house.

Talk to Rebecca
The Anaconda shop floor