The Square Grid

Designed for contemporary living spaces.

Too often contemporary living spaces are punctuated with builder-grade hvac grilles and registers that were not built to stand the test of time. Upgrade your space to premium-made Square metal grilles and registers by Reggio Register.

(Shown: Square grille in Black finish)

American craftsmanship with a Lifetime Guarantee

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Tailored to Your Project

Options tailored for floor, wall, and ceiling installations.

Over 30 Sizes

Also available in custom sizes

3 Materials

Cast Iron, Aluminum, Steel

Matching Louver

Sized to fit behind our grilles

6 Finishes

From light to dark

Custom Color

Paint aluminum to match any color

Mounting Holes

For ceilings, walls, floors

Questions? Our top-rated customer service team will help you determine which options are best suited for your project.

Call 800.880.3090 or email

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Little Details Make a BIG Impact

See for yourself the difference our Square Grid design grille can make.



The Square design pairs ample airflow with solid construction to perform flawlessly.



Our premium powder coat finish maintains its beautiful color over time.

Customer Feedback

"Slowly I am doing my house in these registers! They are beautiful! I’m tired of replacing the junky ones that have to be constantly changed out due to rusting and tarnish! Love them!"

- Melinda H.

"This is the second house we've built. We love the look and quality of our Reggio Registers in the first house so much that we got them again our new house also."

- Elizabeth C.

The Before & After Factor

Update a room in your house.

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Reggio applies stringent quality control to each grille before it leaves our warehouse, individually inspecting for a superb condition. That's the Reggi Register promise - unparalleled premium fabication.

Made in USA