swing | sliding

Universal Series™ Patio Doors

The Universal Series™ Patio Doors offer patented high-performance swing and sliding doors.

Patented Door Design

High-performance. Elevated aesthetic.

Designed and manufactured in North America, the Universal Series™ doors feature an innovative, commercial-grade fiberglass frame and boast up to 250% improved thermal performance compared to traditional aluminum doors.

Available in both inswing and outswing options, as well as sliding, the Universal Series™ doors come standard equipped with European-engineered hardware and locks—including keyed and electronic options—offering unparalleled thermal performance, durability and security.

Fiberglass Innovation

Tilt & Slide Doors

Cascadia’s Tilt & Slide door is the pinnacle of high-performance sliding doors. With unsurpassed air and water tightness ratings, the Tilt & Slide door is the one of the only Passive House certified sliding door available in the world.

Available in both outward sliding and inward sliding configurations, the Tilt & Slide door is the perfect sliding door for a high-performance building envelope.

  • Compatible with various transom and side lite options
  • Available in XO, OXO & OXXO configurations
  • Available in CW and R performance grade
  • Tilt function available with inward sliding configuration
  • European-hardware with 10-year warranty
Fiberglass Innovation

Swing Doors

Cascadia’s Swing Doors are available in both inswing and outswing options, and offer high-performance air and water tightness, as well as thermal performance. Whether it’s a single swing door or double, French-style style, Cascadia’s Swing doors allow architects and designers to extend a high-performance envelope to the building’s entrance.

Available in both CW and R performance grades and with a high-performance or low-profile threshold, Cascadia’s Swing Doors offer a beautiful first impression to any home.

Why Fiberglass?

Product details

Sliding & Swing Doors

Universal Series™ Patio Doors

The Universal Series™ patio doors redefine high-performance. Nearly 10-times stronger than traditional vinyl/uPVC and 500-times less conductive than aluminum, the Universal Series™ provides the best of both worlds—merging superior thermal and structural performance with durability and award-winning aesthetics.

  • Custom-sizes & configurations built-to-suit project requirements
  • Available with double and triple glazed insulated glass units, with a variety of Low-E coatings
  • Manufacturer's warranty on frames (20-years) and hardware (10-years)



Premium Double-glazed


Premium Triple-Glazed



Key performance data


Cascadia Swing Door Double Glazed Details
Cascadia Swing Door Triple Glazed Details
Cascadia Sliding Door Double Glazed Details
Cascadia Sliding Door Triple Glazed Details
Cascadia Windows Revit Folder
Cascadia Commercial Doors by Other Details

Colors & finishes