Vistaza
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A mid-rise apartment building with Vistaza windows, at dusk
Made for mid-rise

High Performance
uPVC Windows

Made for mid‑rise.
See why ›
Made for sound.
OITC 40 · STC 47
How quiet ›
Made for energy.
NFRC-certified to U 0.17
How efficient ›
Made for strength.
AW-PG100 · steel core
How strong ›
NOT SURE YET?
Choose yours.
Glass, color, handles, options
Start ›
A living room with a wall of black Vistaza windows

High performance,
from the inside.

Rendering
High Performance uPVC · the flagship

Vi6

Quiet. Tight. Strong.

Vi6 window, black, with handle
STC 47
OITC 40 · casement, acoustic triple glass
U 0.17
NFRC-certified · triple glass
AW-PG100
casement · tested by Intertek

Best certified value of each kind. Each comes from its own glass — the table names them.

High Performance uPVC · the slim one

Vi5

Slimmer sightlines. Nailing fin ready.

Vi5 corner cutaway showing the steel core
U 0.18
NFRC-certified · fixed, triple glass
AW-PG70
fixed · tested by Intertek
70 mm (2-3/4″)
five chambers · steel core

One family.

Windows, terrace doors and sliding doors, in one look.

The Vistaza range: sliding door, windows and terrace door
High Performance uPVC sliding door

It glides.

A big pane of glass, a steel core, and the ratings to match.

Vistaza sliding door, two panels, black
CW-PG50
tested by Intertek
U 0.19
NFRC-certified · triple glass
STC 37
OITC 32 · acoustic glass
PTAC louvers
Glazed into the frame.
See the packet ›
A PTAC louver glazed into a window frame, seen from a balcony
15 colors
Inside and outside can differ.
Color chart ›
Terrace doors
In-swing and out-swing.
See the doors ›
White terrace doors opening onto a terrace
ViBird
Bird-safe glass. A pattern in the coating.
How it works and how it is rated ›
Bird-safe insulated glass, cut away
Find your glass
Set your U-factor, SHGC and OITC. Get the glass.
Start ›
Laminated insulated glass, cut away
A student-housing building with Vistaza windows, seen from the air

See it built.

Multifamily, student housing and hotels — and what we supplied on each.

Architects

Build your submittal in minutes.

Pick the glass, get the NFRC and sound reports attached, download the guide spec and the section details.

Builders

We see it through.

1–2 wksshop drawings
8–10 wksdelivery, from approvals
On siteour technician, before the water test
Opening by Opening

Every unit knows
where it goes.

Every opening gets its own number. Your site sets the order. The windows are made, shipped and labeled in that order, so the right floors are on site when they are needed, and the unit a crew picks up already says where it belongs.

01Counted

By building, elevation and floor. One number for every opening.

02Sequenced

Your site says which floor or elevation comes first.

03Shipped

Each container carries the floors the site needs next, with its own packing list.

04Labeled

A sticker on every unit that matches the shop drawings.

Have drawings?

Send the window schedule, plans and elevations. We take it from there.

Send plans

Send plans