The Gladiator Dispatch
Doors · Windows · Modern Living — Straight From the Factory Floor

Folding Glass Wall Systems for Large Openings: Spec & Cost Guide
Folding glass wall systems replace a solid wall or standard patio door with a floor-to-ceiling run of thermally-broken aluminum panels that fold, stack, and disappear to...

Aluminum Sliding Glass Door Cost Per Sq Ft: 2026 Guide
By the Gladiator Window & Doors Technical Team — Factory-direct aluminum door and window suppliers, Jacksonville, FL. Shipping to all 50 states. Large aluminum sliding glass...

In-Stock Aluminum Sliding Glass Doors: Sizes That Ship Fast
What Standard Sizes of Aluminum Sliding Glass Doors Are Typically Kept in Stock? Gladiator's most popular aluminum sliding glass door configurations — including common two-panel and...

Accordion Glass Doors for Commercial Projects: Specs & Ordering
By the Gladiator W&D Technical Team — factory engineers and specification consultants who work directly with contractors, developers, and architects on commercial-scale aluminum door systems nationwide....

Commercial Aluminum Sliding Glass Doors: Specs, Sizes & How to Order Factory-Direct
Commercial aluminum sliding glass doors are a structural and architectural commitment — not an afterthought. Getting the frame system, glass spec, rough-opening tolerances, and lead time...

Exterior Pocket Sliding Glass Doors: Cost, Specs & Builder Guide
Exterior pocket sliding glass doors disappear completely into the wall when open — creating a true indoor-outdoor connection that no standard multi-slide or stacking slider can...

Sliding Glass Door Rough Opening: A Contractor's Sizing Guide
By the Gladiator Window & Doors Technical Team — factory-direct aluminum door suppliers, Jacksonville, FL, serving contractors and builders nationwide. Getting the rough opening right on...

Sliding Glass Doors vs. Bi-Fold Doors: Which Is Right for Your Patio?
What Are the Main Performance Differences Between Sliding and Bi-Fold Glass Doors for a Patio? Sliding glass doors and bi-fold doors each open your patio in...

Large Pivot Front Doors: Sizes, Specs & What to Order
Large pivot front doors are one of the most specification-intensive products a contractor or builder will source for a residential or commercial project. The pivot mechanism,...

Aluminum Sliding Glass Door Sizes & Lead Times: 2026 Guide
If you're asking how long sliding glass doors are — and how fast you can actually get one — the short answer is: standard aluminum sliding...

Aluminum Sliding Doors Prices: 2026 Buyer's Guide
What Is the Average Cost of an Aluminum Sliding Glass Door for an 8- to 16-Foot Opening? For an 8- to 16-foot opening, aluminum sliding glass...

Bi-Fold Door Lead Times: How Long From Order to Delivery?
By the Gladiator Window & Doors Technical Team — factory-direct aluminum door and window specialists, Jacksonville, FL. Bi-fold door lead time is one of the most...

Bi-Fold Doors vs. Sliding Doors: Which Fits Your Opening?
When a project calls for a large glazed wall opening — whether it's a residential indoor-outdoor living space, a hospitality venue, or a high-end commercial build...

Sliding Glass Door Sizes: The Complete Spec Guide (2026)
What sliding glass door size do you actually need? The right sliding glass door size is determined by three numbers working together: the rough opening width,...

Sliding Glass Doors: What Specs Actually Matter in 2026
Why do sliding glass door specs matter more than brand names? The specs on a sliding glass door — frame depth, glass thickness, thermal performance, and...

Pivot Doors: The Complete Buyer's Spec Guide for 2026
What exactly is a pivot door, and how does it differ from a hinged door? A pivot door rotates on a top-and-bottom pivot point set in...

Bi-Fold Doors: The Complete Buyer's Guide for 2026
What exactly is a bi-fold door, and how does it work? A bi-fold door — sometimes called an accordion door or folding glass wall — is...

Bi-Fold Doors: The Complete Buyer's Spec Guide for 2026
What exactly is a bi-fold door system — and how does it work? A bi-fold door (also called a folding or accordion door) is a multi-panel...