America’s Premier Handcrafted Iron Doors — Shipping Nationwide
The Texas Steel Door
Company
Custom-engineered steel and wrought iron doors, windows, and gates — handcrafted for homes and commercial spaces across the USA. Shop online or visit one of our 5 Texas showrooms.
Our Story
Craftsmanship
without compromise
With over 35 years of expertise, Colonial has passionately crafted and engineered the finest custom steel-framed doors and windows for residential and commercial projects across Texas.
Our emphasis on detail and design makes every door one of a kind. Whether you’re seeking a modern, traditional, or classical aesthetic — we have the artistry and expertise to achieve your vision.
- Fully custom-engineered to your exact specifications
- Available in 6 powder-coat finishes and 5 glass styles
- Licensed installations across all 5 Texas showrooms
- Member of NAHB, HBA, GHBA & Dallas Builders Association
Our Collection
Doors that define
the entrance
Each style is available as single or double door, with eyebrow and square top configurations.
What’s Included
Built to last
a lifetime
Every Colonial Iron door ships complete with everything you need for a perfect, energy-efficient installation — no surprises, no add-ons.
Available Finishes
French Double Door · Black Finish
- Double-pane tempered glass
- Deadbolt + 2 keys
- Full weather stripping
- Door sweep
- Professional installation trip
- 6″ or 8″ jamb option
How It Works
From vision to installation
Installed Projects
Doors across Texas
Latest Projects
Fresh from our installers
📸 We update this section with real project photos as they come in. Submit your project and we’ll feature it here.
Client Stories
What our clients say
“The door completely transformed our home’s entrance. The craftsmanship is absolutely stunning — every neighbor asks about it.”
“Professional from consultation to installation. They customized the size to fit our non-standard opening perfectly. Couldn’t be happier.”
“We chose the French double doors in black with satin glass. The quality is exceptional — it became the centerpiece of our whole facade.”
Find Us
Five showrooms
across Texas
San Antonio, TX 78216
Houston, TX 77092
Austin, TX 78758
