Series 5000 $$
Enhanced-performance aluminum windows for custom residential projects, with a range of operating styles.

LionWindows & Doors
Manufacturer · All Weather
Custom architectural aluminum with slim sightlines, from thermally improved window series to large sliding, pivot, and bifold doors. Lion helps you choose the series, then measures and installs it.

Price tiers ($ to $$$) compare product lines relative to each other and to the other brands we install. They are not quotes; your price depends on sizes, configuration, glass, finish, and installation scope.
Who it’s for
All Weather is a good match when the design calls for narrow aluminum frames and large glass, and the budget sits between production vinyl and the ultra-premium aluminum brands.
If you prefer the look of wood or traditional divided lites, a vinyl, fiberglass, or wood-clad line from another brand may suit the home better.
Product lines
All Weather builds custom aluminum systems. These are the series we discuss most often with Los Angeles homeowners.
Aluminum window series that range from enhanced-performance custom residential frames to thermally improved designs built for California energy code compliance.
Enhanced-performance aluminum windows for custom residential projects, with a range of operating styles.
All Weather’s superior-performance thermally improved window system for homes that need better efficiency from an aluminum frame.
A thermally optimized window series engineered with Title 24 energy compliance in mind.
Thermally improved horizontal sliding windows with slim profiles and wide views.
Hinged, pivot, sliding, multi-panel, and bifold aluminum doors for entries and indoor-outdoor openings.
Hinged swing doors built for security with thermal and acoustic performance in mind.
Pivot doors sized for large, dramatic entries.
All Weather’s most versatile sliding door, with configurations up to corner openings.
Multi-panel sliding doors in standard or low-profile two-track designs with a thermal break and integrated screen options.
Top-hung bifold doors that fold panels to one or both sides for a wide, open span.
Series names and options are taken from All Weather’s published product information and can change. Availability of specific sizes, finishes, and glass packages is confirmed when we quote.
Compare at a glance
Material, the architecture each line suits best, and a relative price tier.
| Line | Type | Material | Best-suited style | Price tier |
|---|---|---|---|---|
| Series 5000 | Windows | Aluminum | Modern, mid-century | $$ |
| Series 6000 | Windows | Thermally improved aluminum | Contemporary, modern | $$ |
| Series 6100 | Windows | Thermally improved aluminum | Contemporary, modern | $$ |
| Series 6200 | Windows | Thermally improved aluminum | Modern, mid-century | $$ |
| Series 7000 | Hinged door | Aluminum | Modern, contemporary entries | $$ |
| Series 7200 | Pivot door | Aluminum | Modern statement entries | $$–$$$ |
| Series 8100 | Sliding door | Aluminum | Modern, mid-century, coastal | $$ |
| Series 8150 | Multi-slide door | Thermally improved aluminum | Contemporary indoor-outdoor living | $$ |
| Series 9200 | Bifold door | Aluminum | Modern, entertaining spaces | $$–$$$ |
Design inspiration · 23 photos
Genuine All Weather Architectural Aluminum photography, from the manufacturer and verified dealer collections. These are product inspiration images, not a claim that Lion completed the pictured homes. Select any photo to enlarge it.
Good to know
The warranty on All Weather products is provided by All Weather Architectural Aluminum, and its terms differ by product line. Review the current coverage on the manufacturer’s site before you order.
Lead times vary by manufacturer, product line, size, and shape. Specialty shapes, large openings, and custom finishes can take longer. Ask Lion for the current timeline on your specific order.
Ask about timingSend photos and rough sizes, or book a visit. We recommend the right All Weather line, measure on site, and give you a written quote before anything is ordered.
Get a quoteReady when you are
Send photos and rough sizes, and we’ll recommend the right series and installation approach.
Direct from the manufacturer