First production run is limited — waitlist open now
Your house has a style.
Your dog's door
should too.
Scroll to fly through
3D printed · Clips on · Three styles

A dog door that matches your house.

Every home has a style. Every dog door ignores it. Portico 3D-prints an architectural frame that clips right over the dog door you already have — no cutting, no tools, on in minutes.

No spam. One email when your spot opens.
Clips over your existing door No cutting, no tools Weatherproof & paintable
The California — a white classical Portico frame clipped over a dog door on a beachfront stucco home The CaliforniaShown in Coastal White Clips onNo cutting, no tools
Styled to the homeArchitectural trim profiles
UV-stable materialSealed & paintable
Clips on from the backOver your existing frame
Fits standard doorsCommon pet door frames
The three

Three frames. Pick your house.

Three frames, three architectural languages — printed, finished, and ready to clip on.

How it works

Three steps to a door that fits.

1

Measure

Check your existing dog door's outer frame against the size chart. Thirty seconds with a tape measure.

2

Pick your style

The Dallas, The California, or The Arizona — three frames, three architectural languages. Pick the one your house already speaks.

3

Clip it on

The frame seats over your existing dog door and locks with clips around the back. No screws, no cutting, no tools — on in minutes, off just as fast.

The Dallas matte black frame clipped over an existing dog door on a stucco home
The details

Your dog door,
in a better frame.

Clips over what you already have
The frame seats around your existing dog door and locks with clips from the back. Your flap keeps working exactly as before.
Weather-stable, paintable white
UV-resistant exterior-grade material. Leave it crisp white or paint it to match your trim.
No cutting, no screws, no regret
Nothing about your wall or door changes. Renting? Moving? It comes off as cleanly as it went on.
Fits standard pet doors
Printed to seat over the outer frames of the common pet door brands.
FAQ

Before you measure the dog.

Will it fit my existing dog door?

The frames are sized to seat over the outer frames of the common pet door brands. Measure your door's outer frame and check it against the size chart — walls and door slabs both work.

How does it attach?

Clips around the back of your existing dog door frame. No screws, no adhesive, no cutting — it presses on, locks, and comes off just as cleanly.

Does my current flap still work?

Yes — Portico is a frame, not a new door. Your existing flap, seal, and locking panel keep doing their job. We just make it look like it belongs on your house.

Is 3D-printed material really outdoor-grade?

Yes — we print in weather-stable, UV-resistant material made for exterior use, sealed and paintable. It's the same class of material used for outdoor architectural products, not hobby plastic.

Can I paint it?

Yes. Each style ships in its signature finish, and the material takes exterior paint well if you want an exact match to your trim.

When does it ship?

We're producing the first run for the waitlist now. Join and you'll get one email when your spot opens — first come, first printed.

Limited first run

Your house has a style.
Now the dog door does too.

Join the waitlist — one email when your spot opens.

Join the waitlist