Visit our Houston showroom — see full-size doors
Free estimate · Custom iron doors in Texas

Get your free quote.

Under a minute. Rough sizes are enough — a specialist replies with pricing, usually the same business day.

Request your estimate

Free estimate · No obligation

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Thank you — look for our SMS

One of our specialists will reach out by SMS shortly to talk through your project: sizes, finishes and the details that make it yours. Keep an eye on your messages — every Blackline door begins with that first conversation.

What happens next

From your request to your new door.

A Blackline specialist reviews your sizes and photos and replies by text with pricing and a lead time, usually the same business day. If something is unclear, we ask before we quote, so the number you get is one you can plan around.

When you are ready, we confirm measurements on site, prepare shop drawings with the design, glass, finish and hardware for your approval, and schedule fabrication. Our own crews install the door and walk you through it when the job is done.

Good to know

Rough sizes are enough to start.

Measure the width and height of the opening and add a photo from outside and one from inside. For new builds, send the plans or elevations. Estimates are free, and every door is built to the exact size of your opening, in iron, steel or aluminum, with thermally broken frames available on request.

Prefer to see the doors first? Visit our Houston showroom at 10795 Hammerly Blvd, Houston, TX 77043, Monday to Friday from 9:00 AM to 5:00 PM, or call (346) 615-6860. We install custom iron and steel doors in Houston, San Antonio, Austin and Dallas–Fort Worth.

Proud member of

Greater Houston Builders Association (GHBA) member Texas Association of Builders member National Association of Home Builders (NAHB) member