Imperial Series
Sliding Patio Door
Smooth-gliding panels on a precision track. Expansive glass for uninterrupted views and natural light with space-efficient operation.
Request a QuoteFeatures
- Smooth-gliding precision track system
- Heavy-duty tandem steel rollers
- Multi-point locking system
- Adjustable rollers for perfect alignment
- Dual weatherstripping for air and water resistance
- Available in 2, 3, or 4-panel configurations
- Optional blinds between glass
- ADA-compliant threshold available
Hardware
Multi-Point Lock
Security locking at multiple points along the frame.
Flush-Mount Handle
Low-profile interior and exterior handle set.
Tandem Steel Rollers
Heavy-duty dual roller system for smooth, quiet operation.
Foot Lock
Secondary security lock at the base of the door.
Glass Options
Cardinal 366 Low-E
Standard high-performance Low-E glass. Reduces heat transfer up to 3x compared to standard single pane windows.
TriplePane Glass
Three glass layers with Duralite spacers, two argon gas-filled inner chambers, and 2 LoE3 glass panes for maximum energy efficiency and sound reduction.
DuraPane Laminated Glass
Impact-resistant glass with a plastic safety interlayer, similar to automotive windshield construction. STC ratings of 34-36 for superior sound reduction.
Tempered Glass
Safety glass required for certain applications. Breaks into small, rounded pieces rather than sharp shards.
Obscure Glass
Textured glass for privacy. Available in Delta Frost, Glue Chip, Rain, and other patterns.
Tinted Glass
Available in Grey and Bronze tints to reduce glare and solar heat gain.
Grid Patterns
Colonial
Traditional grid pattern dividing the glass into equal rectangular panes.
Perimeter
Grid lines only around the perimeter of the glass, leaving the center open for an unobstructed view.
Double Perimeter
Two rows of grid lines around the perimeter for a more detailed traditional look.
Queen Anne
Decorative grid pattern with detailed corner accents for an elegant, classic appearance.
Double Queen Anne
Enhanced Queen Anne pattern with double the decorative detail at the corners.
Flat Grids
Low-profile 5/8" grids installed between insulated glass layers for easy cleaning.
Euro Raised Grids
Elevated sculptured grids that simulate the look of individually glazed panes.
Frame Colors
Ready to Get Started?
Every sliding patio door is custom-fabricated to your exact specifications at our Garden Grove facility.