Southern Slim Line Aluminum
Narrow Sightlines. Maximum Performance.
The Southern Slim Line is our premium aluminum window and door line — engineered for hurricane resistance, superior energy efficiency, and architectural beauty. Available in impact and non-impact configurations.
866-932-6070Clean Lines. Uncompromising Strength.
Built on the ES Windows Prestige platform, the Southern Slim Line delivers the perfect combination of slim aluminum profiles, thermally broken frames, and hurricane-rated laminated glass. Whether you're building new or replacing existing windows, this line sets a new standard for Southern homes.
Impact & Non-Impact
Choose Your Protection Level
Southern Slim Line — Impact
Hurricane-rated laminated glass with a reinforced thermally broken aluminum frame. Meets Miami-Dade NOA and Florida Building Code. Designed for coastal and high-wind zones throughout the South.
- Hurricane-rated laminated glass (PVB interlayer)
- Miami-Dade NOA certified
- Passes large missile impact test
- Positive & negative design pressure tested
- Up to 200 mph wind resistance
- Corrosion-resistant coastal hardware
Southern Slim Line — Standard
All the architectural beauty and energy efficiency of the Slim Line series — without the impact glass. Ideal for inland homes and low-wind zones where hurricane glazing is not required.
- Insulating glass unit (IGU)
- Energy Star certified
- Thermally broken aluminum frame
- Low U-value for Southern heat
- Noise reduction glass available
- Same slim profile as impact version
Available Colors
Three Standard Finishes
All finishes feature a Kynar paint coating with a 10–15 year warranty. Custom colors available upon request.
Black
Bold and modern — the most popular choice for contemporary Southern homes.
Silver
Classic clear anodized aluminum — timeless and versatile for any architectural style.
Bronze
Warm and refined — pairs beautifully with brick, stucco, and Southern traditional homes.
Product Series
Windows & Doors
Fixed / Picture Window
Maximum glass area with zero sightline interruption. Perfect for views, natural light, and architectural feature walls.
Sliding Window
Smooth-gliding aluminum sliding windows with a narrow frame profile. Available in 2-lite and 3-lite configurations.
Sliding Glass Door
Floor-to-ceiling sliding glass doors with a slim aluminum frame. Available in single, double, and multi-panel configurations.
See It in Person
Visit our showroom to see the Southern Slim Line in all three colors. Our experts will walk you through every option and help you find the perfect fit for your home.
In-home consultations also available at no charge.
Available in showroom